bluuebunny/crossref_metadata_2025 huggingface dataset:
SELEKSI PSEUDOMONAD FLUORESEN SECARA LANGSUNG DI LAPANGAN UNTUK PENGENDALIAN PENYAKIT LINCAT PADA TEMBAKAU
Authors: Arwiyanto Triwidodo , Yuniarsih Fatma , Martoredjo Toekidjo , Dalmadiyo Gembong
Published: January 2021

Field Screening of Pseudomonad Fluorescent for Controlling Tobacco Lincat Disease. Lincat disease is one of many factors which decreases  tobacco production in Temanggung. The disease was caused by a combination between Ralstonia solanacearum and Meloidogyne incognita. The disease is difficult to control by any available control measures. The objective of this research was to find fluorescent pseudomonads which could suppress the lincat disease. The bacteria were isolated from local plants and tested in the field directly without any prior tests in the laboratory. The results indicated that dipping root system of tobacco for 20 minutes in the suspension of fluorescent pseudomonad suppressed lincat disease in the field. The results  showed that there were variation in disease index between treatments. Plot treated with isolate  pf22, pf23, pf30, pf42, pf51, and pf 83 showed the disease index of 16,67%; 13,34%; 20%; 20%; 16,67%; and 6,67%, respectively. However, there was an inconsistency in the capability of the isolates in the disease suppression. At the second experiment, the  plants  treated with pf83 isolate showed the disease index of 36,6% with  the control plot of 63,3%. Laboratory tests indicated that there were 44 isolates which could inhibit pathogen growth in vitro. The fluorescent pseudomonads used in this experiments were proved not to belong to plant pathogenic bacteria.
PENGARUH BEBERAPA EKSTRAK TUMBUHAN TERHADAP DEIGHTONIELLA TORULOSA SYD. ELLIS PENYEBAB PENYAKIT UJUNG HITAM BUAH PISANG
Authors: Prasetyo Joko , Efri Efri
Published: January 2021

The effect of some plant extracts on Deightoniella torulosa  Syd. Ellis the causative agent of black tip disease of banana.  An experiment was conducted to evaluate the effect of some plant extracts on the growth and reproduction of Deightonella torulosa. The plants  used in this experiments were Zingiber cassumunar, Acorus calamus, and Amomum cardamomum. The treatments of the factorial (3x4) experiment were arranged in a completely randomized design with three replicates. The first factor (plant extracts) consisted of  Z. cassumunar,  A. calamus, and A. cardamomum extracts. The second factor (extract concentration) consisted of  0, 100, 200, and 300 mg/l. Variables examined were  the colony diameter and conidial density of D. torulosa. The result of the experiment shows that extract of Z. cassumunar,  A. calamus, and  A. cardamomum extracts suppressed fungal colony diameter. On Z. cassumunar and A. calamus extracts, the higher the concentration the higher fungal colony diameter suppressed. The most effective suppression by the extract was at 300 mg/l.  A. calamus extract was more effective than Z. cassumunar and  A. cardamomum at 100 mg/ml. Z. cassumunar and A. calamus extracts had the same effectivity at 200 mg/l, and both was more effective compared to A. cardamomum.  Z. cassumunar  was more effective  compared to A. calamus and  A. cardamomum at 300 mg/l. The results of the experiment also showed that Z. cassumunar, A. calamus,  and  A. cardamomum suppressed  conidial production  of D. torulosa.   Z. cassumunar most effectively suppressed   conidia production at 300 mg/l.  A. calamus  extract suppressed conidial production the most effectively  at 200 and 300 mg/l. A. cardamomum  extract significantly suppressed conidia production only at 300 mg/l. Z. cassumunar and  A. calamus  extracts were more effective to suppress conidia production compared to A. cardamomum for all level of concentration except control. The effectivity of Z. cassumunar  and  A. calamus  was the same at 100 and 300 mg/l. Z. cassumunar extract was more effective  than A. calamus at 200 mg/l.
DAMPAK APLIKASI INSEKTISIDA PERMETRIN TERHADAP SERANGGA HAMA (THOSEA SP.) DAN SERANGGA PENYERBUK (ELAEIDOBIUS KAMERUNICUS) DALAM AGROEKOSISTEM KELAPA SAWIT
Authors: Hasibuan Rosma , Gede Swibawa I , M. Hariri Agus , Pramono Sudi , Susilo F.X. , Karmike Nurafiah
Published: January 2021

Impact of Permethrin-Insecticide Application on Insect Pest (Thosea sp.) and Insect Pollinators (Elaeidobius kamerunicus) in Oil Palm Agroecosystem.  Insecticide efficacy studies are usually determined from the target insect (pest) data without regard to the effect of that treatment on the non-target insects (such as pollinators). This study examined  the effect of  permethrin  (one of widely used insecticides for agriculture)  on   defoliating insect pest (nettle caterpillar, Thosea sp.) and  insect pollinator (weevil, Elaeidobius kamerunicus) which lives on pollen of  male oil palm flowers.  A complete block design was used in which each of  four blocks consisted of 5 treatments (4 concentrations of permethrin; 50;  100; 200; and 250 ppm and control) .  The results clearly demonstrated  that the application of  permethrin reduced significantly the number of  nettle caterpillar  throughout all sprayed plants (up to 100% 14 d after treatments).  A significant difference in mean population of the caterpillar were detected between plots sprayed with permethrin (0.05; 0.25; 0.53; and 2.00 larvae/leaves at  concentrations of  250; 200; 100; and 50 ppm respectively) and control plant  (5.2 larvae/leaves) 3 d after treatments. This  insecticide effects  persisted for at least  14 d after treatments.  On the other hand,  permethrin application in oil palm agroecosystem had adverse effects on main pollinator (E. kamerunicus).  The number of weevil pollinators on sprayed plants (12.5; 59.3; 77.5; and 209.5 weevil/male flower at  concentrations of 50; 100; 200; and 250 ppm respectively) were significantly fewer compared to the control plants (976.0  weevil/male flower).  The results indicate that, despite high efficacy of permethrin in reducing number of insect pests  of oil palm (Thosea sp.), its application also cause a severe impact on  important insect pollinators  (E. kamerunicus).
RESPON BEBERAPA VARIETAS KEDELAI (GLYCINE MAX (L.) MERRIL) TERHADAP INFEKSI PEANUT STRIPE POTYVIRUS
Authors: Mat Akin Hasriadi , Nurdin Muhammad
Published: January 2021

Response of various soybean varieties [Glycine max (L.) Merril] againts peanut stripe potyvirus infection. This experiment was conducted to investigate the effect of PStV infection on soybean growth of various soybean varieties. Treatments were arranged in completely randomized design in split plot experiment with four replications. Main plots were virus-inoculated and uninoculated plants; subplots were eight soybean varieties (Wilis, Orba, MLG2521, Amerikana, Yellowbean, B3570, Slamet and Taichung). The results showed that infection decreased soybean growth indicated by reduction dry weight of soybean plant and reduction of soybean yield. Slamet variety compared to other varieties showed susceptible reaction indicated by the shortest incubation period (9,75 days), significant reduction of dry weigh of soybean plant, and the highest reduction of soybean yield (23,6%). Thaicung variety showed resistant reaction indicated by longest incubation period (14,3 days) and insignificant reduction of soybean growth and yield.
EVALUASI TINGKAT PARASITISASI PARASITOID TELUR DAN LARVA TERHADAP PLUTELLA XYLOSTELLA L. (LEPIDOPTERA: YPONOMEUTIDAE) PADA TANAMAN KUBIS-KUBISAN
Authors: Wardani Nila , Nazar Amrizal
Published: January 2021

Evaluation of parasitization of egg and larvae parasitoids to Putella xylostella L. (Lepidoptera: Yponomeutidae)  on crucifers. Diamond back moth Plutella xylostella is an important pest of cabbage in Indonesia.  Trichogramma (egg parasitoid) and Diadegma (larvae parasitoid) are the main parasitoid of diamond back moth.  This study was conducted as survey methods in several region in West Java. The results  indicated that level of parasitism by egg parasitoid (40.45%) was higher than larvae parasitoid (15.98%).
POPULASI RAYAP PADA PERTANAMAN LADA DI WAY KANAN, LAMPUNG
Authors: M. Hariri Agus , Susilo F.X. , Sudarsono Hamim
Published: January 2021

Termite  population on black pepper plantation in Way Kanan, Lampung.  This survey conducted from July to August 2002 was aimed to document the abundance and the diversity of termites at two locations of black pepper plantation with different soil covers at Way Kanan District, Lampung.  The first location (Tiuhbalak)  was practically bare (less weeds and more litter) while the second location (Sukarame) was more covered (more weeds and less litter).   Two termite transects were set at each location.  Each transect, comprised of 20 sections of 5 m x 2 m, was laid down in an oblique direction relative to the black pepper plant row.  Termites were collected by soil scrapping, wood dismantling, and/or circum-digging of the soil around the plants by two collectors in 30 minutes/section. Termite specimens (mainly soldier caste) were conserved into vial containing 70% of ethanol for identification. Variables being observed included termite’s (1) relative abundance, (2)  distribution, (3) number, and (4) biomass. The relative abundance and distribution between locations were compared using F-test at 5% level of significance. Results showed that the termites recovered from 7.5 finds (Tiuhbalak) and 10 finds (Sukarame) were Macrotermes gilvus, Microtermes obesi, Nasutitermes havilandi,  Havilanditermes sp., Schedorhinotermes medioobscurus, and Cryptotermes sp.. Termites that were found in association with the black pepper plants were M. gilvus (in part) and Cryptotermes sp., while the other M. gilvus, M. obesi, N. havilandi,  Havilanditermes sp.,  and S. medioobscurus were found from their sub-terranean nests close to the plants. Higher termite number and biomass (dominated by M. gilvus) were recovered from Tiuhbalak, while higher termite diversity was observed from Sukarame.
EFFECTS OF ALPINIA GALANGA POWDER ON PHYTOPHTHORA CAPSICI LEIONIAN IN VITRO
Authors: Prasetyo Joko , Mujim Subli , Ginting Cipta
Published: January 2021

Pengaruh Alpinia galanga terhadap Phytophthora capsici Leionian secara in vitro. Penelitian telah dilakukan untuk mengetahui pengaruh tepung beberapa bagian dan konsentrasi A. galanga terhadap jari-jari koloni dan produksi zoospora P. capsici. Percobaan dilakukan secara faktorial (4x4) dalam rancangan acak lengkap dengan tiga ulangan. Faktor pertama adalah tepung bagian tanaman, yaitu rhizome, batang, daun, dan akar. Faktor kedua adalah konsentrasi ekstrak, yaitu 0,0%; 0,5%; 1%, dan 1,5%. Peubah yang diamati adalah diameter koloni dan kepadatan spora P. capsici. Hasil percobaan menunjukkan bahwa setiap konsentrasi serbuk akar paling efektif dalam menekan diameter koloni dibandingkan dengan serbuk bagian yang lain, kecuali pada konsentrasi 1,5%. Pada konsentrasi 1,5%, serbuk akar dan rhizome mempunyai efektivitas yang sama. Secara khusus, untuk serbuk rhizome dan akar semakin tinggi konsentrasi semakin efektif dalam menekan diameter koloni P. capsici. Hasil penelitian juga menunjukkan bahwa pada konsentrasi 0,5%, serbuk rhizome dan daun lebih efektif dalam menekan produksi zoospora dibandingkan dengan serbuk batang dan akar; rhizome dan daun mempunyai efektivitas yang sama. Pada konsentrasi 1 dan 1,5%, serbuk rhizome, daun, dan akar lebih efektif dalam menekan produksi zoospora dibandingkan dengan serbuk batang; rhizome, daun, dan akar mempunyai efektivitas yang sama. Secara khusus, pada rhizome dan akar, semakin tinggi konsentrasi semakin efektif dalam menekan produksi zoospora  P. capsici.
PENGARUH TEKNIK BUDIDAYA TERHADAP INTENSITAS PENYAKIT KARAT DAN PRODUKSI KACANG TANAH (ARACHIS HYPOGAEA L.)
Authors: Hasanah Hasanah , Wylis Arief Ratna , Barus Junita
Published: January 2021

Effect of cultural methods on peanut  rust leaf intensity and  yield.  An important disease of peanut is rust leaf caused by Puccinia arachidis. It ussualy occurs with pock marked diseases. Both decreased yield up to 1,0 ton/ha (50% - 60%) compare potention yield of peanut (1,8 ton/ha). The experiment was conducted at Siraman village, Pekalongan residence, Central Lampung from June to  December 2000. It applied two methods: Model A (farmers pattern) and Model B (reccomendation pattern) with three replications and four cooperator farmers. The variable were growth percentage, hight of plant, number of pod, wight of wet pod, weight of dry pod, wight of 100 granules, and leaf rot intensity. The result showed the yield of recomendation pattern better than that of farmer pattern,  intensity of attacked rust leaf diseases increased from 4,58% to 27,47% on farmer pattern and increased from 3,54% to 33,55% on recomendatin pattern, Macan variety is succeptible with rust leaf diseases and decreased yield up to 41,67%.
PERKEMBANGAN DAN REPRODUKSI CROCIDOLOMIA PAVONANA (F.) (LEPIDOPTERA: PYRALIDAE) PADA PAKAN ALAMI DAN SEMIBUATAN
Authors: Jelita Sari Novalia , Prijono Djoko
Published: January 2021

Development and reproduction of Crocidolomia pavonana (F.) (Lepidoptera: Pyralidae) on natural and artificial diets.  Development and reproduction of Crocidolomia pavonana on natural and artificial diets were studied in the laboratory (25.2 ± 0.9 C; 84.6% ± 6.7% RH; ca. 12 h photophase).  The natural diets tested were broccoli, cabbage, chinese cabbage, and cauliflower leaves.  The artificial diets used were agar–based general lepidopteran diets mixed with red bean or broccoli leaves, and supplemented with vitamins and microbial inhibitors.  Observation of insect development was done since the egg stage.  After the eggs hatched, larvae were kept singly in plastic cups and fed with appropriate diets.  Fifty larvae were used for each diet.  Records were kept with regard to the duration of each larval instar, pupal period, and the pupal weight.  The emerging adults were paired, and then the number of dead adults and that of eggs laid were recorded daily.  On all the natural diets tested, the larval stage of C. pavonana passed through four instars.  The egg incubation, total larval developmental, and pupal period of C. pavonana on chinese cabbage were the shortest compared to those on the other natural diets.  The pupal weight, however, was the highest on broccoli, followed by that on chinese cabbage, cabbage, and cauliflower.  The female fecundity was also the highest on broccoli (average 258 eggs/female) followed by that on chinese cabbage (212), cauliflower (162), and cabbage (102).  Broccoli diet also yielded adults with the longest lifespan although the adult lifespan on broccoli was not significantly different from that on the other natural diets, except that of males on cabbage.  C. pavonana failed to develop successfully on six kinds of artificial diets tested.  The best artificial diet (broccoli–based diet with microbial inhibitors 20% of the normal amount) only yielded two males and five females with deformed wings, but none of the emerging females produced eggs.
KETAHANAN TIGA SPESIES ARACHIS TERHADAP BERCAK DAUN AKHIR (CERCOSPORIDIUM PERSONATUM BERK. ET CURT.) PADA PEMBERIAN DAN TANPA PEMBERIAN MANKOZEB
Authors: Dwi Utomo Setyo , Mat Akin Hasriadi
Published: January 2021

The resistance of three species of Arachis to late leaf spot (Cercosporidium personatum) with and without application of mankozeb.  The use of  resistant cultivars and application of fungicide are effective means to control late leafspot.  Resistant genotypes of peanut is required as a parent for hibridization to develop high-yielding cultivars resistant to late leaf spot.  The objective of this study were to evaluate the resistance of 11 genotypes from three species of Arachis to  late leaf spot (C. personatum) with and without application of mankozeb.  The experiment was arangged ia a split splot design with three replications.  The main plots were  fungicide treatment (treated and untreated).  Fungicide mankozeb ( 4 g/l, 500 l/ha) was applied at 28, 40, 52, 64 and 76 days after planting.  The sub-plots were genotypes of species Arachis, i.e.,   7 lines of cultivated peanut (Archis hypogaea) from ICRISAT, 2 national varieties (Gajah and Kelinci),  and two wild species (A. cardenasii, and A. pintoi).  The two wild species were imune to late leaf spot so that they can be utilized as resistant parent in wide hybridization to develop a superior cultivars.  ICGV 88262 was more resistant than Gajah and Kelinci.  Because its yield tend to be lower than Gajah and Kelinci, ICGV 88262 also can be utilized as resistant parent in hibridization.  Mankozeb was efective and substantially reduced yield losses of cv. Gajah.  Mankozeb should be aplied in cultivation of cv. Gajah to control late leafspot.
PENYEBARAN DAN DETEKSI MOLEKULER VIRUS GEMINI PENYEBAB PENYAKIT KUNING PADA TANAMAN CABAI DI SUMATERA
Authors: Sudiono Sudiono , Yasin Nur , Hendrastuti Hidayat Sri , Hidayat Purnama
Published: January 2021

The distribution and molecular detection of geminivirus pathogen of chilli yellowing disease in Sumatera lsland.  The objective of this research was to investigate the spread and to detect geminivirus in Sumatra Island.  The method is survey infected of plants in  Province of Lampung, South Sumatra, Bengkulu, Jambi, West Sumatra, and North Sumatra was used to detection of geminivirus from collected chilli plants by PCR (polymerase reaction chain) technique. The result showed that based on typical symptoms and molecular detection of collected sample from Lampung, South Sumatera, and North Sumatera were infected by geminivirus. The type symptoms were turning yellowing, curling, and stunting. Occurrence of disease accidents were for Province of Lampung 0 - 100%, South Sumatra 20 - 60%, Bengkulu 0 - 40%, Jambi 0 - 5%, West Sumatra 0 - 5% and North Sumatra 0 – 80%, while sample Province of Jambi and of West Sumtera were not infected by geminivirus based on symptoms and molecular detection.
OVIPOSITION PREFERENCE OF TWO SPECIES OF PSYLLID (CARDIASPINA ALBITEXTURA AND CARDIASPINA RETATOR) ON EUCALYPTUS CAMALDULENSIS LEAVES
Authors: Nismah Nismah
Published: January 2021

Oviposition preference of two species of psyllid (Cardiaspina albitextura and Cardiaspina retator) on Eucalyptus camaldulensis leaves. Study on oviposition preference of two species of psyllid (Cardiaspina albitextura and Cardiaspina retator) on Eucalyptus camaldulensis was conducted in open area around Bundoora Campus, La Trobe Univesity, Australia. The purpose of this study was to examine the oviposision preference of two difference species of psyllid. Seven E. camaldulensis trees occupied by both C. albitextura and C. rotator were chosen. Leaves of E. camaldulesis were sampled in two periods of oviposition. Four E. camaldulensis trees labelled with t1, t2, t3 and t4 were sampled in period of oviposition I and seven trees in period of oviposition II (4 trees were same as trees in period I  ( t1, t2, t3, t4 and 3 other trees t5, t6 and t7 ). Thirty randomly selected leaves, occupied by the eggs of both C. albitextura and C. rotator, were taken from each tree. The samples of leaves were brought to laboratory to examine the eggs on each side (adaxial and abaxial) of leaves. The eggs were counted under 10 x magnifications and recorded. Correlation was used in the data analysis and significance of r-value was tested by t test. The result indicated that both species of pest (C. albitextura and C. rotator) chose the same side of leave for oviposition. Both C. albitextur and C. retator  prefer the abaxial surface of leaves to oviposit on most trees sampled in the field. The numbers of eggs oviposited by C. albitextur had a positive correlation with the number of eggs oviposited by C. retator. The number of eggs laid by both species depended on period of ovipositon, tree, and side where the eggs were laid.
HOST MORTALITY, LETHAL PERIOD, TRANSMISSIBILITY, AND THRESHOLD DENSITY OF VERTICILLIUM LECANII – SCOTINOPHARA SP. MYCOSIS
Authors: Susilo F.X. , Mulyasari Nyoman , Rozali Rozali , Pramono Sudi
Published: January 2021

Host mortality, lethal period, transmissibility, and threshold density of Verticillium lecanii – Scotinophara sp. mycosis. This study, conducted at Laboratory of Plant Protection Gading Rejo, Tanggamus-Lampung during March – October 2002, was aimed at determining the host mortality, lethal period, transmissibility, and threshold density of Verticillium lecanii – Scotinophara sp. mycosis generated from cadaver exposure and conidial spray in potted rice plants. The cadaver exposure was implemented by inoculating various levels of inoculum to different levels of host population while the conidial spray was done by spraying V. lecanii starter suspension or suspension of homogenized Scotinophara sp. cadavers to the host. After incubation, newly formed cadavers (new infections) were collected. The host mortality was expressed as percentage of the host  number by inoculation technique while the lethal (infection) period was averaged from overall data (grand average) or from data sorted by inoculation technique. Transmissibility was taken to be the significant regression slope between new infections and potential contact while threshold density value was taken as the ratio between the inverse value of lethal period (numerator) and transmissibility (denominator). Results showed that the host mortality after exposure to 2 cadavers was significantly lower (1.7%) than that after exposures to 4 – 10 cadavers or after conidial sprays (10 – 25% range). The lethal period of the mycosis ranged from 5.2 to 15.8 days (no difference between inoculation techniques) while the disease transmissibility was 0.025 infection potential contact-1. The threshold density of the mycosis was 4.0 individuals of susceptible Scotinophara sp. rice plant-1. The fungus V. lecanii could be importance as a naturally-occurring biological control agent against Scotinophara sp.
PENGENDALIAN TERPADU PENYAKIT LAYU (RALSTONIA SOLANACEARUM Smith) DAN NEMATODA PURU AKAR (MELOIDOGYNE SPP.) PADA TANAMAN JAHE GAJAH
Authors: Sudana Made , Lotrini Made
Published: January 2021

Integrated control of  ginger wilt disease  (Ralstonia solanacearum Smith) and root knot nematodes (Meloidogyne spp.). The purpose of this research was to obtain  reasonable integrated control ginger wilt disease. The research was conducted in endemic area of ginger wilt disease at Biaung village, Penebel Regency during April, 2003 to Januari, 2004. Randomized block design (RAK) with three replication and 11 treatments was used in this experiment. Research result appears that ginger wilt diseases can be controlled by integrated control using seed treatment with soaked method in urea-polymer + Bacillus sp. (2g/l water for two hours and then for planting treatment with vermi-compost (150g/plant) + fire-wood ash (50g/plant) + Mycorrhiza (100 g/plant). Root knot nematode (Meloidogyne spp.) was effective controlled by dolomit (5g/plant) + seed-treatment with bactericide (Agrimicin 500 ppm) +  vermi-compost (150 g/plant).
KERAGAMAN ARTHROPODA PADA PADI SAWAH DENGAN PENGELOLAAN TANAMAN TERPADU
Authors: Nyoman Widiarta I , Kusdiaman Dede , Suprihanto Suprihanto
Published: January 2021

Arthropods diversity in rice field with integrated crop management.  Integrated crop management (ICM) has been introduced to improve rice intensification system in Indonesia. Organic matter has been recommended to be added into the rice fields to improve soil fertility. In order to minimize hazard of pesticide integrated pest management (IPM) is incorporated into ICM to control pest. The objectives of this research were to study arthropod diversity in rice field where  organic matter  was added and  pesticide was used rationally. The research was conducted at experimental fields of Indonesian Center for Rice Research in Sukamandi, during the wet season of 2005/2006. Diversity of arthropod was observed in ICM, organically-farm field, and farmer technique paddy fields. Arthropod was sampled using a FARMCOP suction apparatus. Results of this study indicated that in ICM paddy fields were harbored by more insect, predators and parasitoids especially during early growing stage of rice plants. Thus adding organic matter and rationaly use of insecticide could increase the natural enemies for insect pests in the field.
PENYEMPURNAAN PENGENDALIAN TERPADU PENYAKIT TUNGRO DENGAN STRATEGI MENGHIDARI INFEKSI DAN PERGILIRAN VARIETAS TAHAN
Authors: Burhanuddin Burhanuddin , Nyoman Widiarta I
Published: January 2021

Refining integrated rice tungro disease management based on escaped strategy and varieties rotation. Rice tungro virus transmitted mainly by green leafhopper, N. virescens, infected rice in central rice  production in Indonesia. Tungro epidemic in South Sulawesi were succesfully controlled by integrating appropriate planting time and rotation of green leafhopper resistant varieties since 1973. Tungro was reported in 1998 after climate anomaly, caused by El-Nino and La-Nina. Pattern of green leafhopper population fluctuation and tungro disease incidence and green leafhopper adaptation to green leafhopper resistance variety were evaluated. The results showed that the fluctuation pattern of green leafhopper population in Lanrang which represents of areas  in Eastern Coarse of South Sulawesi  has changed. Green leafhopper colonies from endemic area in South Sulawesi were almost all well adapted to 4 groups of green leafhopper resistance varieties. Therefore it was suggested to adjust planting date and recommended to plant tungro virus resistance variety instead of green leafhopper resistance varieties.
EFIKASI VERTICILLIUM LECANII UNTUK MENGENDALIKAN PENYAKIT KARAT PADA CAKRAM DAUN KOPI DI LABORATORIUM
Authors: Ginting Cipta , Mujim Subli
Published: January 2021

Efficacy of Verticillium lecanii to prevent the incidence of rust on coffee leaf disks in the laboratory.  In the coffee plantations, Verticillium colonies often develop on the uredium and urediospores of H. vastatrix causing coffee leaf rust.  The objective of this study was to determine the efficacy of V. lecanii to prevent disease incidence on coffee leaf disks in the laboratory.  Leaf samples showing lesions with H. vastatrix uredospores and whitish mycelium expected to be Verticillium were taken from two coffee fields at Sumberjaya Subdistrict, West Lampung, and transported in ice chest to the laboratory.  Verticillium was isolated with a sterilized needle and grown on PDA-lactic acid media (PDA-L).  Verticillium was identified as V. lecanii as reported previously.  In the first test, each of two isolates of V. lecanii was grown on media containing yeast extract, malt, peptone-water, and dexytrose (YMPD) to produce conidia.  In the second and third tests, each of five antagonistic isolates was grown on PDA-L.   Suspension with 107 conidia ml-1 was sprayed into leaf disks and then the disks were inoculated with urediospores (104 ml-1).  In the first test, disease incidence was significantly reduced.  However, in the second and third tests, the disease was not significantly reduced.
KETAHANAN DAN PENGARUH FITOTOKSIK CAMPURAN EKSTRAK PIPER RETROFRACTUM DAN ANNONA SQUAMOSA PADA PENGUJIAN SEMI LAPANGAN
Authors: Dadang Dadang , Isnaeni Nur , Ohsawa Kanju
Published: January 2021

Persistence and Phytotoxic Effect of Extract Mixtures of Piper retrofractum (Piperaceae) and Annona squamosa (Annonaceae) in Semi Field Test. Novel strategy in vegetable pest control program is necessary to be conducted to reduce high rate of synthetic insecticide use.  Botanical insecticides offer one of alternatives.  Prior to be applied in the field, it has to be evaluated the extract  persistence and phytotoxic effect to crops.  So, the objective of this research was to study the persistence and phytotoxic effect of extract mixtures of Piper retrofractum (Piperaceae) and Annona squamosa (Annonaceae) in semi field test.  Extract mixtures were sprayed on broccoli plants, then at 0,1,2,3,5,7, and 10 days after exposure under sunlight, leaves of broccoli were served to Crocidolomia pavonana (Lepidoptera: Pyralidae) to evaluate the insecticidal activity.  The mortality activity of extract mixtures at 0.1% were still high until 10 days exposure.  Moreover, no phytotoxic effect was occurred on broccoli plants treated with extract mixtures as high as at 0.1% of extract mixture concentration.
Sukuk and Nation Building: An Overview of the Development and Impact of Sukuk Financing in Nigeria
Authors: Abu Bakar (Yobe State University, Damaturu) Adam , Muhammad Baba (Yobe State University, Damaturu) Ibrahim
Published: January 2021

AbstractAccording to Islamic Financial Service Board (IFSB), Sukuk are certificates that represent the holders’ proportionate ownership in an undivided part of underlying asset where the holder assumes all right and obligations to such asset. The emergence of Sukuk in Islamic capital markets is a significant development that provides alternative funding avenue for corporate entities, government and financial institutions. Despite the tremendous growth of Sukuk finance globally, the phenomenon is relatively new in Nigeria, though the regulator, Securities and Exchange Commission (SEC) has issued guidelines for the operation and placing of Sukuk in the country, apart from Osun State Government that has listed its Sukuk and the recent FGN Sukuk issuance, evidence shows that, none within the corporate and financial bodies had listed any Sukuk in Nigeria. It is against this backdrop that this paper aims at assessing the role of Sukuk financing in nation building with special reference to the recent Sukuk issuance by the Federal Government for the rehabilitation of Federal roads across the six geo-political zones of the Country. The researchers adopted analytical and descriptive approaches in this study. The main findings of the paper have shown that despite the novelty of Sukuk finance to Nigerian context, it has incalculable impact on nation building. It also revealed that Ṣukūk have many economic benefits and potentialities to Nigerian economy in terms of economic growth, financial inclusion, diversification, Liquidity Control and infrastructural financing, among others.
MELACAK JEJAK FITUR PARIT KUNO MASYARAKAT LAMPUNG: JEJAK MIGRASI AUSTRONESIA JALUR BARAT?
Authors:   Balai Arkeologi Jawa Barat, Rusyanti Rusyanti , Saptono Nanang , Widyastuti Endang
Published: January 2021

Sejak tahun 1995, situs-situs permukiman kuno ditemukan di wilayah Lampung menempati daerah-daerah aliran sungai (DAS). Hasil penelitian hingga tahun 2018 di Lampung Barat menemukan pola yang konsisten terhadap munculnya jejak fitur yang disebut sebagai parit atau siring. Jejak fitur parit hingga saat ini belum diteliti secara intensif dan masih menyisakan pertanyaan tentang seluk beluknya. Perbandingan studi pustaka dengan situs-situs sejenis di DAS Way Sekampung juga mendapati parit-parit baik alami maupun buatan. Secara makro perbandingan parit tersebut menempati topografi wilayah yang berbeda, yaitu di dataran tinggi dan dataran rendah. Hasil pengamatan sementara terhadap pola sebaran permukiman berparit mendapati dominasi bentukan parit alami ditemukan di wilayah pegunungan dan pada jalur sesar, sedangkan parit buatan muncul pada wilayah dataran rendah rawan banjir. Asumsi sementara parit dibuat sebagai bentuk adaptasi terhadap lingkungan. Selain di Lampung, keberadaan situs berparit juga ditemukan di Thailand pada periode 500 SM—600 AD hal tersebut memunculkan dugaan adanya keterkaitan perilaku pembuatan parit keliling sebagai jejak migrasi yang dibawa oleh penutur Austronesia jalur barat sebelum 400 tahun yang lalu.
JEJAK BUDAYA AUSTRONESIA DI KAWASAN PERKEBUNAN PENINGGALAN ZAMAN HINDIA BELANDA
Authors:   Balai Arkeologi Jawa Barat, Nuralia Lia
Published: January 2021

Perkebunan peninggalan zaman Hindia Belanda banyak ditemui di wilayah Jawa Barat. Kawasan perkebunan memiliki jejak budaya akibat kolonisasi orang-orang Barat di Hindia Belanda. Kolonisasi sekelompok manusia ke wilayah baru yang sudah berpenghuni, mengakibatkan interaksi budaya. Budaya lokal mengalami perkembangan dengan sentuhan budaya pendatang. Sebelum kedatangan bangsa Barat telah terjadi intrusi budaya di kepulauan Nusantara yang dibawa oleh masyarakat penutur bahasa Austronesia. Ada tiga jenis intrusi budaya, yaitu budidaya tanaman, tata kelola air, dan pola pemukiman menetap. Dalam tulisan ini hanya dua jenis intrusi budaya yang dibahas, yaitu budaya tanaman dan tata kelola air. Kedua instrusi budaya tersebut telah mengalami pembaruan dengan masuknya unsur budaya modern Barat, yang dibawa para koloni Eropa. Pembaruan budaya dari budaya tradisional (Austronesia) dan budaya Modern (Barat) menghasilkan budaya baru dengan pola baru hasil adaptasi, evolusi, dan interaksi budaya.
PERSEBARAN SITUS-SITUS MEGALITIK DI LERENG TENGGARA GUNUNG SLAMET: BUKTI DETERMINISME MANUSIA INDONESIA PADA LINGKUNGAN
Authors:   Tim Ahli Cagar Budaya Kota Depok Dinas Pemuda, Olahraga, Kebudayaan dan Pariwisata Kota Depok, Sulistyo Ary
Published: January 2021

Megalitik merupakan salah satu bukti dari budaya Austronesia yang masih ada di wilayah Indonesia sejak millennium pertama sebelum masehi. Situs-situs megalitik yang ditemukan di lereng Tenggara Gunung Slamet, Kabupaten Purbalingga Jawa Tengah ini adalah bukti determinime lingkungan manusia pada masa lalu. Penelitian dengan metode deskriptif kualitatif menunjukkan bahwa situs-situs dengan jarak ke sumber air (sungai atau mata air) kurang dari 100 m (7 situs), ketinggian 100-500 m (9 situs), kelerengan 15-25% (6 situs), batuan kuarter muda (Qvs) (8 situs) dan bentuk medan perbukitan bergelombang (Pgl) (7 situs) dengan tinggalan berupa menhir, lumpang dan punden berundak, meja batu, pagar batu, jalan batu dan batu telur. Situs-situs tersebut menunjukkan karakter situs campuran (pemujaan dan penguburan), situs pemujaan dan situs objek tunggal. Praktek-praktek pemujaan terhadap nenek moyang masih tetap dijalankan dalam bentuk yang sederhana maupun kompleks di Indonesia. Nilai keberlanjutan dari situs dan budaya megalitik adalah kearifan lokal seperti toleransi dan gotong royong
FEATURES AND PROBLEMS OF TRANSLATION OF ENGLISHLANGUAGE SONGS BY UKRAINIAN VIDEO BLOGGERS
Authors: Akkurt Vladyslava , Procopenco Alexander , Pastyr Rymma
Published: January 2021

The article deals with features and problems of translating texts of Englishlanguage songs and ways of translating them into Ukrainian by the blogger
UkrTrashDub. With the advent of American culture and its influence on Ukrainian youth, research is becoming increasingly relevant in our time. In the course
of a comparative analysis of the original, it was revealed that linguistic realities
and reproduction of the form of the original text are the main difficulties in the
perception and translation of songs.
Despite a deep understanding of the ideological and thematic orientation of
the original text, the translator must be able to find adequate verbal means and
the specifics of the author’s language.
In addition, when translating is a poetic text, it is very important to preserve its rhythmic organization and rhyme system, which, however, is not always
possible. Speaking about the ways of translating lyrics, the authors dwell on the
rhymed method of translation, focusing on achieving the maximum possible adequacy of the translation. Particular attention is paid to the social factor that
motivates the existence of this type of translation. As part of the study, the main
features, problems and means of translating English-language songs into Ukrainian were identified. The main features include: unstable poetic meter; the huge
influence of the culture of native speakers of the original text; a large number of
the realities of the culture of the native speakers of the original language depicted
in the lyrics. The problems of translating lyrics are: preservation of the original
form; adaptation and/or transmission of foreign language realities and the difference in languages, which forms the approach to writing poetry. It can be concluded that the main features of the translation of English songs are related to the
preservation of the original form.
EXPLICATION AND IMPLICATION WHEN DUBBING ENGLISH FILMS INTO UKRAINIAN
Authors: Korolova Tetiana , Noriak Tetiana
Published: January 2021

The work is devoted to the analysis of the features of the dubbing process of
English films into Ukrainian; special attention is paid to peculiarities of lexical
semantics in the translated variants. The work is of experimental character: the
total time of the researched material is 3000 minutes.
Among the established factors of pragmatic adaptation in the process of the
film translation the most important one is the capability to reflect socio-cultural
realities of the English-speaking community in the Ukrainian language. The adequacy and quality of the translation must produce the same communicative effect on the Ukrainian-speaking audience, which is aimed at the English-speaking
audience. An adequate translation preserves speech behavior, political and economic realities.
Special attention is paid to the use of explication and implication techniques
in the translation practice of dubbing. Both types of translation techniques are
used in English-Ukrainian patterns. The explication of a word’s semantics can
be structural or contextual. By structural explication we mean the introduction
of additional word forms, caused by grammatical and sociocultural factors. In
Ukrainian translations, there is a tendency for the widespread use of explication,
in order to adequately reflect the meaning of communicative units and preserve a
pragmatic impact on the audience.
The implication is rarely used in Ukrainian film-texts; it is caused not only
by the need to synchronize the lipsing of the original and the translation, but also
by the absence of certain cognitive phenomena in the national culture consciousness of the Ukrainians.
The undoubted advantage in the palette of the Ukrainian dubbing of communicative means is associated with the traditions of the Ukrainian dubbing school,
which is characterized by the greatest flexibility in observing national stereotypes,
the maximum domestication of other peoples’ realities. The Ukrainian actor,
when portraying a foreigner, imposes serious restrictions on his own manner of
reproducing the Ukrainian communicative system.
PECULIARITIES OF RENDERING OF ENGLISH TELL-TALE AND PUN NAMES IN TRANSLATIONS
OF T. PRATCHETT’S BOOKS
Authors: Horoshko Veronika , Korolova Тetiana
Published: January 2021

The relevance of our research is based on the growing popularity of the fantasy comedy genre. Since modern readers are more and more interested in foreign
literature, translators are faced with the task of creating an adequate translation
that will accurately reproduce the personal style and all the elements of a separate
universe created by an author, as well as convey the meaning that the author puts
in his works to his readers. Since the main feature of Terry Pratchett’s personal
style is the use of pun and tell-tale names in his works, thus arises the question of
proper translation of this particular vocabulary.
This work is devoted to the study of the culture of English proper names,
mostly pun and tell-tale names; and analysis of translation choices for such vocabulary in the works of Russian translators. The dominance of the semantic
translation method is determined by extensive use of occasionalism in Pratchett’s
works. As for transcription/transliteration or their mixing — the translator uses
them if he doesn’t see any meaning behind a particular character name.
In some cases, it is possible to talk about the creative component of the translated text, about bringing a translator’s personality to the novel. This individuality does not distort Pratchett’s personal style and his original solutions, which
appear in translation.
The purpose of this work is to analyze the linguistic and stylistic specificsof
proper names translation techniques in a series of fantasy comedy «Discoworld»
from English into Russian.
The paper presents an analysis of the specifics of the interpretation of pun
names taking into account difficulties and cases where the translation does not
match the original.
The results of the study will help to avoid possible difficulties in the future and
find new ways to solve them. This will help to optimize the quality oftranslation,
which in turn will lead to an improvement of the quality of the final product.
REPRESENTASI SISTEM GENDER DALAM PENGOBATAN TRADISIONAL DI JAWA BARAT
Authors: Adji Muhamad , Suganda Dadang , Nugraha Awaludin
Published: January 2021

Indonesia, memiliki beragam jenis pengobatan tradisional yang dapat kita temui di berbagai daerah. Pengobatan tradisional menunjukkan kepercayaan masyarakat Indonesia terhadap jenis pengobatan yang berbasis pada pengetahuan lokal. Dari berbagai jenis pengobatan tradisional yang ditawarkan tergambar pandangan masyarakat Indonesia terhadap sistem gender. Gender mengacu pada identitas, peran, dan relasi yang disematkan pada jenis kelamin laki-laki dan perempuan. Tulisan ini akan menguraikan konstruksi gender yang terepresentasi dalam dunia pengobatan tradisional melalui jenis-jenis pengobatan yang ditawarkan. Dalam penelitian ini digunakan metode kualitatif dengan menggunakan data primer dan sekunder. Dalam menganalisis data penelitian digunakan teori gender. Dari hasil analisis terhadap jenis pengobatan tradisional yang ditawarkan ditemukan bahwa pada umumnya sistem pengobatan yang ditujukan untuk laki-laki berkaitan dengan masalah keperkasaan, sedangkan pengobatan yang tujukan untuk perempuan berkaitan dengan masalah kesuburan. Dengan demikian, dari pengobatan tradisional tergambar konstruksi gender normatif yang berkaitan dengan konsep maskulinitas dan femininitas.
PENGARUH BAHASA PORTUGIS DAN MELAYU DALAM TIGA LAGU KERONCONG KREOL TUGU THE INFLUENCE OF PORTUGUESE AND MALAY LANGUAGE IN THREE CREOLE TUGU KERONCONG SONGS
Authors: Budiman Arif
Published: January 2021

PENGARUH  BAHASA PORTUGIS  DAN MELAYU DALAM TIGA LAGU KERONCONG KREOL TUGU Arif BudimanProgram Studi Prancis,  Fakultas Ilmu Pengetahuan Budaya, Universitas Indonesiae-mail: arif.budiman31@ui.ac.id Abstrak Kreol Tugu adalah Bahasa Kreol Portugis yang sudah punah. Bahasa ini dulunya pernah dituturkan oleh Masyarakat Tugu yang sekarang berdiam di Semper, Jakarta Utara. Walaupun sudah dinyatakan punah, ternyata masih terdapat beberapa lagu dan acara budaya yang masih menggunakan Bahasa Kreol, salah satunya adalah lagu keroncong. Di dalam tulisan ini akan dibahas kosakata Bahasa Portugis dan Melayu yang terkandung di tiga lagu keroncong berbahasa Kreol. Temuan yang menarik adalah adanya percampuran unsur bahasa Portugis dan Melayu dalam tiga lagu keroncong Tugu. Selain itu, ditemukan bahwa sebagian besar kosakata Bahasa Kreol Portugis Tugu berasal dari Bahasa Portugis namun memiliki kaidah tata bahasa yang sangat terpengaruh oleh bahasa Melayu. Kata kunci : Bahasa Kreol Tugu, Bahasa Melayu, Keroncong Tugu, Bahasa Portugis, Etimologi THE INFLUENCE OF PORTUGUESE AND MALAY LANGUAGE IN THREE CREOLE TUGU KERONCONG SONGS Arif BudimanFrench Studies ,  Faculty of Humanities , Universitas Indonesiae-mail: arif.budiman31@ac.id Abstract Tugu Creole is an extinct Portuguese-based Creole. The language was once spoken by Tugu people who now live in Semper, North Jakarta. Despite the fact that Portuguese-based Creole has been declared extinct, several cultural events and songs and still use the language, as in Keroncong Song. This paper will discuss the Portuguese and Malay vocabulary contained in three Keroncong songs in Tugu Portuguese-based Creole. Interesting findings show that the three Keroncong songs incorporate combination of elements from Portuguese and Malay.  Furthermore, the study found that most of the vocabulary of Tugu Portuguese-based Creole in the three Keroncong songs are originated from Portuguese but  the grammar rules are heavily influenced by Malay. Key words : Creole Tugu, Malay Language, Keroncong Song, Portugu
REPRESENTASI NILAI BUDAYA TIONGKOK DALAM SAPAAN BAHASA MANDARIN 你吃饭了吗?/ NǏ CHĪ FÀN LE MA?
Authors: Cleveresty Tri Bigrit , Afrina Urai
Published: January 2021

Sapaan merupakan salah satu substansi penting dari proses manusia komunikasi sehari hari. Sebagai suatu jembatan utama dalam proses komunikasi, kalimat sapaan yang terbentuk dalam suatu komunitas sangat dipengaruhi oleh pola sosial budaya daerah tersebut,  oleh karena itu kalimat sapaan dapat dikaji berdasarkan nilai sosial budaya penutur. Tujuan penelitian ini adalah untuk mendeskripsikan nilai-nilai budaya Tiongkok yang terkandung dalam sapaan bahasa Mandarin ” nǐ chī fàn le ma?“ ditinjau dari faktor-faktor yang mempengaruhi perkembangan kalimat tanya “nǐ chī fàn le ma?” menjadi kalimat sapaan.
TINDAK TUTUR PADA PESAN SINGKAT (SMS) LAYANAN MASYARAKAT AUTOMATIS OLEH SATGAS PENAGANGAN COVID-19
Authors: Nuryadin Trian Ramadhan
Published: January 2021

Speech act atau tindak tutur adalah satuan lingua yang bersifat inti dalam kajian pragmatik. Tindak tutur sendiri meiliki impikatur yang berbeda dan disandarkan pada konteks yang melekat pada wacananya. Penelitian semacam ini memang telah banyak dilakukan namun pada penelitian ini peneliti mengambil sumber data yang menarik yaitu dari pesan singkat automatis yang dikirim oleh satuan tugas penanganan COVID-19. Penelitian ini adalah jenis penelitian kualitatif yang menggunakan metode deskriptif karena penelitian ini hanya terfokus pada jenis-jenis tindak tutur yang terdapat pada pesan singkat layanan masyarakat terkait pencegahan penyebaran virus COVID-19. Pada penelitian ini juga penulis mengunakan teori-teori tindak tutur Searle (1979) dengan pendekatan kajian pragmatik. Ditemukan dari 17 data yang didapat, data berupa pesan singkat dapat bagi kedalam jenis-jenis tindak tutur, yaitu; 5 data pada jenis tindak tutur direktif, 5 data pada jenis tindak tutur asertif, 1 data pada jenis tindak tutur ekspresif, 4 data pada tindak tutur komisif, dan 2 data pada jenis tindak tutur deklarasi.
MODIFIKASI PERILAKU KONTAK MATA PADA ANAK DENGAN AUTISM SPECTRUM DISORDER (ASD)
Authors: Paramita Putri Nida Dewa Ayu Diah Tri , Hartiani Fenny
Published: January 2021

Anak-anak dengan autisme mengalami defisit dalam kemampuan berkomunikasi dan interaksi sosial. Salah satu defisit yang terlihat dalam kontak sosial adalah kurangnya kontak mata, padahal kontak mata sangat penting bagi anak untuk mengembangkan keterampilan yang lebih kompleks, seperti kemampuan bahasa, keterampilan sosial serta memberikan pengaruh terhadap pendidikan dan pemahaman anak dengan Autism Spectrum Disorder (ASD). Berdasarkan kondisi tersebut, perlu dilakukan pemberian intervensi yang dapat meningkatkan kemampuan kontak mata pada anak-anak ASD. Tujuan dari penelitian ini adalah untuk mengevaluasi efektifitas teknik modifikasi perilaku untuk memperbaiki perilaku kontak mata pada anak dengan gangguan spektrum autisme (ASD). Penelitian ini menggunakan single case experimental A-B design. Partisipanadalah satu anak dengan diagnosis ASD berinisial S. Intervensi dilakukan sebanyak 16 sesi menggunakan teknik modifikasi perilaku seperti Prompting, transfer of stimulus control atau fading dan positive reinforcement. Analisis dilakukan dengan melihat perbandingan kemunculan perilaku kontak mata sebelum dan sesudah intervensi dilakukan.Hasil menunjukkan bahwa program modifikasi perilaku pada subjek telah mampu meningkatkan perilaku kontak mata pada anak dengan ASD. Untuk penelitian selanjutnya, untuk mendapatkan hasil yang lebih baik, instruksi yang diberikan harus konsisten, penerapan intervensi lebih disukai untuk tidak menimbulkan ketidaknyamanan bagi anak-anak dan penguatan yang harus melibatkan subjek untuk membuat kontak mata berlangsung lebih lama.