bluuebunny/crossref_metadata_2025_split huggingface dataset:
Effectiveness of endo-rhizobacteria as growth promoters and biological control of moler disease in shallots (Allium ascalonicum L.)
Authors: Sutariati G A K , Khaeruni A , Madiki A , Mudi L , Aco A , Ramadhani S A , Adri R M , Mantja K 
Published: March 2021

Abstract
The study aims to evaluate the effectiveness of endo-rhizobacteria in spurring plant growth and controlling disease in local Wakatobi shallots. The study was conducted at the Agrotechnology Laboratory of the Agronomy Unit, and Screen House of the Faculty of Agriculture, the University of Halu Oleo, from March to June 2019. The study used a completely randomized design with eight treatments, namely without endo-rhizobacteria (control ), Be03 (B) + W2R06 (R) isolates. ) (B + R), isolate SWRII B02 (S) + Bacillus sp. CKD061 (C) (S + C), S + R, B + R + C, B + S + C, S + R + C and B + S + R + C. Each treatment was repeated 3 times so that there were 24 experimental units. The variables observed were plant height, number of tillers, number of leaves, the incidence of moler disease, and salicylic acid production. Observational data were analyzed using analysis of variance, followed by Duncan’s multiple range test α 0.05 and regression analysis to see the relationship between salicylic acid production and the incidence of moler disease. The results showed that endo-rhizobacteria inoculation of Wakatobi local onion seeds was able to increase plant growth and was able to control disease in local Wakatobi shallots. Endo-rhizobacterial combination treatment of SWRII B02 + Bacillus sp. CKD061 (S + C) was able to increase plant height by 30.42%, number of tillers 72.03%, number of leaves 88.03%, salicylic acid production 24.36%, and reduce the incidence of moler disease by up to 100% when compared to controls. Seed treatment with a combination of endo- rhizobacteria isolates from SWRII B02 + Bacillus sp. CKD061 can be recommended as a growth booster and biological control of cancer in onions.
Spatial analysis of flood-prone areas and harvest failures in the Wanggu Southeast Sulawesi Watershed
Authors: Alwi L , Marwah S , Akmal  
Published: March 2021

Abstract
Increased land-use change and geomorphological conditions such as rainfall factors, the level of slope, altitude of the place, soil texture, natural drainage density, and influence of infrastructure development affected to DAS hydrological response and caused of increased flood insecurity in the region. The study aims to analyze the factors of causes of flood insecurity and its impacts in the cities of Kendari and DAS Wanggu and to know the level and distribution of flooding in the area of DAS Wanggu by utilizing Geographic Information system (GIS) as well as knowing the loss of rice paddy and scattered rice. This research uses methods of surveying and scoring, weighted, and overlay on some parameters of the flood cause. The results showed that DAS Wanggu has a high rainfall of 200-360 mm per month and is categorized as a wetland, land use does not fit the class with a flat slope of 40.1%, soil texture medium to rough 82.3%, altitude place 26 m – 50 m 29.0%, medium drainage density is 89.3%, soil hydrological properties are inadequate. There are four classes of flood vulnerability dominated by the prone class-very prone to 17,857.12 ha (56.2%) 1) and the rest of the class safe 8,799.60 ha (27.7%) and somewhat prone to 5083.65 ha (16.0%). Loss of Stutty harvest due to flooding on rice paddy fields, corn, peanuts, and red chili with a total area of 6,499.4 ha amounting to Rp 105,508,937,000.
Aqua in the archipelagic state: human security of Sama Bajo fishers in Eastern Indonesia
Authors: Wianti N , Ola T L , Tadjuddah M , Suriana  , Buana T , Abdullah S , Wunawarsih I A , Ramli A R 
Published: March 2021

Abstract
This essay examines the differences and similarities in the Sama Bajo human security that have been patterned by transformation Sama Bajo and land-dwellers social relation in three Sama Bajo communities in a marine protected area. Using semi-structured interviews, questionnaires from 120 respondents of the Sama Bajo fishers, literature studies, and positivistic research analysis, this study has found that generally, the Sama Bajo in Eastern Indonesia threatened their human security because of several issues. However, the research results indicate that the degree of insecure will be different based on five indicators of Sama Bajo human security.
Effect of ameliorants on canopy architectures of jack bean (Canavalia ensiformis) cultivated in marginal soils
Authors: Prasetyowati S E , Sunaryo Y 
Published: March 2021

Abstract
A research dealing with the effect of ameliorants on jack bean cultivated in marginal soils i.e. sandy, grumusol, and podsolic soil can be an interesting report. This research was carried out in dry season in 2017, 2018, and 2019 for sandy, grumusol, and podsolic soil respectively. The research relating with the cultivation of jack bean in sandy soil was conducted in sandy beach area of Kulonprogo Regency, Yogyakarta. Whereas, the research dealing with the cultivation of jack bean in grumusol as well as podsolic soil were carried out in Gunung Kidul Regency, Yogyakarta. Kinds of ameliorants i.e. chicken, goat, cow, and green manure were used as factor of the treatments. The variables of leaf number, productive branch number, and plant height were observed. Results of the research indicated that the application of chicken manure gave better growth of plant canopy of jack bean in sandy, grumusol, as well as in podsolic soil, except in grumusol soil there were no significantly different of ameliorant application on the productive branch number of the plants.
The potential of Beauveria bassiana vuill to control rice leaf roller cnaphalocrocis medinalis guenee
Authors: Abdullah T , Kuswinanti T , Aminah S N , Asman Asman 
Published: March 2021

AbstractThe pest presence and environmental condition is very important factor on agricultural production especially manage rice growth in wetland. The purpose of the research is to study the role of Beauveria bassiana Vuill as entomopathogenic fungi against rice leaf roller Cnaphalochrosis medinalis Guenee (Lepidoptera: Pyralidae) in wetland rice field. Experimental research was held in Pest Laboratory, Plant Pests and Diseases Department, Faculty of Agriculture Hasanuddin University in March to August 2018. The source of C. medinalis larval from rice field in Moncongloe Bulu village, Maros district, South Sulawesi. B. bassiana isolate from Disease Laboratory collection in applied concentration 106 cfu to all of the treatment. The result showed in five days after applied B. bassiana the effective treatment control is P4 = C. medinalis sprayed and dipped rice leaves as food of larvae (100%) then P3 = dipped rice leaves into B. bassiana (90%); P2 = sprayed B. bassiana to body of C. medinalis larval (50%) and P1 = control (30%), respectively. The total mortality of C. medinalis after application B. bassiana started at five days in P4, faster than another treatment. The result of research, B. bassiana is very useful and safety manage population of C. medinalis in rice field.
Factors that influence the intention of consuming vegetables from fertilizing biosolids (human faeces fertilizer)
Authors: Novanda R R , Yunita E , Amiruddin A 
Published: March 2021

Abstract
Human waste is one of the great potentials to produce fertilizer for plants. Manure fertilizer called biosolid fertilizer. Biosolid fertilizer can increase crop yields and supply nutrients for plants. The use of biosolids for vegetables is considered very good economically. The potential for this biosolid fertilizer is very large applied to vegetable crops to increase vegetable productivity in Bengkulu province. The purpose of this study is to analyze what factors influence the intention to consume vegetables derived from biosolid fertilizer. The study was conducted in several traditional markets in the city of Bengkulu. The traditional markets are Pasar Minggu and Panorama Market. The research location was chosen purposively because the two markets are centers of vegetable sales in the city of Bengkulu. The study was conducted in June 2019. The data collected was analyzed quantitatively (Partial least square) and descriptive approach. The results obtained are Attitude toward the behavior significantly influences the intention to consume vegetables from biosolid fertilizer with a T-count value of 2.170. Subjective Norm has a significant effect on the intention to consume vegetables from biosolid fertilizer with a T-count value of 6.294, as well as the Perceived Behavior Control significantly influence the intention to consume vegetables from biosolid fertilizer with a T-count value of 2.530.
Synthesis protein of rumen microbial and the growth of balinese cattle that given heteropogon contortus and pteracorpus indicus will leaf that supplemented paraserianthes falcataria l of leaf
Authors: Sio Stefanus , Iswoyo H 
Published: March 2021

Abstract
A research about the synthesis protein of rumen microbial and the growth of Bali cattle that given Heteropogon contortus and pteracorpus indicus will leaf that supplemented paraserianthes falcataria l of leaf has been. The experiment used a completely randomized block design (CRDB) consisted of four treatment rations with three groups of body weight as replicates. A replicates consisted of three bali cattle. Ration that given, consisted of A (80 % Heteropogon + 20 % Angsana Leaf), B (80 % Heteropogon + 20 % Angsana Leaf + 10 % of sengon leaf), C (80% Heteropogon + 20 % Angsana Leaf + 15 % of sengon leaf) and D (80% Heterpogon + 20 % Angsana Leaf + 20 % of sengon leaf). Variable of research were measured: synthesis protein of rumen microbial, Dry matter intake, nutrient intake, the weight of body gain and feed convertion ratio. The results of this experiment showed that given 20 % of sengon laut as significantly increased synthesis protein of rumen microbial, dry matter intake, nutrients intake, the daily weight of body gain, and feed conversion ratio. Based on these results, it was concluded the given 20 % of sengon Laut on Heteropogon contortus and Angsana leaf can be increased synthesis protein of rumen microbial and the growth of Bali cattle.
Physicochemical properties of phosphate butyrate arenga starches from dual modifications
Authors: Rahim A , Nugroho M A F , Hutomo G S , Kadir S , Laude S , Muhardi  , Mubarak H 
Published: March 2021

Abstract
Native arenga starch has infirmity physicochemical properties so that its use is limited to functional food. Dual modification is a starch processing to improve physicochemical properties of starch. The objective is to determine the optimum concentration of sodium trimetaphosphate (STMP) based on the physicochemical properties of the phosphate butyrate arenga starch (PBAS) from dual modification of butyrylation and phosphorylation. The method of making PBAS is using butyric anhydride 5% (w/v) and STMP concentration variation consisting of 2%, 4%, 6%, 8%, 10% and 12% (w/w) of the starch weight repeated three times and native arenga starch as a comparison. Physicochemical properties analyzed were percent butyryl, degree of substitution (DS), phosphate content, binding of butyrate phosphate with fourier transform infrared (FTIR), water, starch, amylopectin, amylose and ash contents. The results showed that the optimal STMP concentration range of 4-6% based on percent butyryl, DS and phosphate content that produce PBAS suitable for functional food ingredients. Binding of the functional group of PBAS formed a new peak in the FTIR spectra at wave number 1365.60 cm-1 which indicates the presence of phosphate (P=O) groups of STMP on starch molecules. The water content of PBAS decreased with increasing STMP concentrations. The amylose, amylopectin and ash contents of PBAS were changed after the process of butyrylation and phosphorylation. PBAS is potential as a functional food ingredient due to its butyrate and phosphate contents.
Effect of atrazine and green fertilizer (tithonia diversifolia) on weed growth and corn productivity
Authors: Laude S , Mahfudz  , Fathurrahman  , Samuddin S , Rahim A , Darwis  
Published: March 2021

Abstract
The research aimed to analyze the effect of atrazine and Tithonia diversifolia green fertilizer on weed growth and corn productivity. This type of research is an experiment with randomized block design (RBD) factorial pattern with two factors. The first factor is organic material (B), which consists of 4 levels, namely: = Without organic matter (B1), Tithonia diversifolia 5 t ha-1 (B2), Tithonia diversifolia 10 t ha-1 (B3), and Tithonia diversifolia 15 t ha-1(B4). The second factor is the dose of herbicide (H) which consists of 4 levels, namely: = Without herbicide (H1), Atrazine 1 l ba ha-1 = 2.5 l ha-1 (H2), Atrazine 2 l ba ha-1 = 5 l ha-1(H3), and Atrazine 3 l ha ha-1 = 7.5 l ha-1 (H4). The study used Tithonia diversifolia weed pruning as a source of organic material. Each treatment was repeated three times so that this experiment consisted of 48 experimental units. The results of the study are weed closure ranging from 4.5 - 26% (21 DAP) and 13.42 - 40.58% (41 DAP). Symptoms of corn poisoning decreased with each addition of organic matter at each dose of atrazine. The highest dry shelled yield was obtained at a dose of 15 t ha-1. Application of Tithonia diversifolia green fertilizer dosage of 10 t ha-1 sprayed with atrazine herbicide 2 l b.a ha-1 resulted in dry shelled corn of 9.61t. The conclusion was that the atrazine herbicide and Tithonia diversifolia green fertilizer in various doses in corn plantations significantly influenced the control of weeds and corn productivity.
The use of litterfall from various land agroecosystems to increase the fertility of the land of community cocoa plantations
Authors: Muhardi  , Rahim A , Karim F F , Sulili A 
Published: March 2021

Abstract
This study aimed to determine the effect of organic fertilizer application from the litter on increasing soil fertility in various cocoa-based agroecosystems around the Lore Lindu National Park (LLNP). Based on the initial survey, 5 (five) types of agroecosystems were obtained, namely (A) cocoa + mixed wood trees, (B) cocoa + fruit trees, (C) cocoa + teak, (D) cocoa + candlenut, and (E) cocoa + gliricidia. Litter found on the floor or under farmers’ gardens in each type of agroecosystem was made from organic fertilizer. The research was designed in the form of an experiment using a factorial randomized block design method, with the treatment of organic material sources (various types of agroecosystems) as the first factor, and the dose of organic fertilizer as the second factor. Doses tried were 0; 15; 30; 45; 60 Mg.ha-1. The experiment was carried out in a double manner; firstly, the organic material was incubated in a pot without plants; secondly, it was applied to cocoa plant seeds in the pot. Variables measured were aspects of the growth of cocoa seedlings in the pot: plant height, number of leaves, stem diameter, leaf area, chlorophyll content, and seed dry weight. While changes in soil properties were observed in the nursery and incubation media, the measured variables were: pH, C-organic, nutrient content of N, P, and K and CEC. The results showed that organic fertilizer made from the litter of cocoa agroecosystem + mixed wood trees and cocoa fruit + produced better cocoa seedling growth than other agroecosystem types. The difference was caused by changes in some physical and chemical properties of the soil due to organic fertilizer. The plant response model to the dose tried was quadratic with an optimal dose of 15 to 45 Mg.ha-1.
Application of bokashi goat manure and organic liquid fertilizer to improve the growth and yield of Lembah Palu shallot variety
Authors: Ansar M , Bahrudin  , Fathurrahman  , Darman S , Thaha A R , Angka A W , Rahmadanih  
Published: March 2021

Abstract
The study aims to determine the effect of the application of solid organic fertilizers from bokashi goat manure (BGM) and liquid organic fertilizer (LOF) of cow urine to improve the growth and yield of ’lembah palu’ shallot varieties. The study was conducted on farmers’ land in Sidera Village Subdistrict Sigibiromaru Sigi Regency in Central Sulawesi. Research using Random Complete Block Design (RCBD) in factorials design (two-factor) with three replications. The first factor is the application of BGM, consists of 2 levels, namely: (1) without BGM and (2) BGM 30 t ha-1; The second factor is the concentration of LOF consists of 3 levels: (1) without the LOF, (2) LOF 16 L ha-1 and (3) LOF 32 L ha-1. The results of the research showed that BGM 30 t.ha-1, followed by application of 16 L.ha-1 LOF produce shallot crop is higher, and the number of tuber per hill and the fresh weight of tuber per hectare of shallot ’lembah palu’ variety is higher compared with a combination of other treatments. BGM 30 t.ha-1 produced more leaf number and fresh weight of tubers per plant higher and significantly different without BGM. Application LOF 32 L.ha-1 produce of shallot leaves more than without LOF and LOF 16 L.ha-1.
First report of enterobacter cloacae in shallot (Allium cepa L. Aggregatum group) in Indonesia
Authors: Asrul  , Arwiyanto T , Hadisutrisno B , Widada J , Mollah A 
Published: March 2021

Abstract
Shallot (Allium cepa L. Aggregatum group) is one of the important vegetable crops in Indonesia. Shallots are very susceptible to diseases caused by pathogenic bacteria. Bacterial pathogens that infect onions generally can invade and infect species of other the genus Allium members. This study aims to identify the bacterial pathogens associated with shallot bulbs disease with phenotype and genotype approach (molecular). Sampling shallot bulbs disease conducted at two locations shallot production centers in Indonesia, namely the Regency of Bantul and Nganjuk in August-September 2012. Isolation initial bacterial pathogens of shallot bulbs disease using culture methods or pure culture. For phenotyping approach is done through observation of the colony and cell morphology, biochemistry, and physiology test bacteria. Whereas the genotyping approach, the identification is made based on the analysis of 16S rRNA sequences of technique Polymerase Chain Reactions (PCR). The results show that the identification of phenotypically UBNG21 isolates has characteristics in similarity with the characteristics of Enterobacter cloacae, causing bulb decay. Amplification of the 16S rRNA gene using PCR UBNG21 isolates produce 1500 bp fragment size. The results obtained by sequencing isolates UBNG21, which has a value of 97% homology with E. cloacae. The results of this study are the first report of the presence of E. cloacae associated with disease shallot bulbs in Indonesia.
Productivity and income analysis of certified cacao farmers (UTZ Certified) and non-certified cacao farmers
Authors: Salman D , Mahyuddin  , Summase I , Fudjaja L , Tiring D N , Rusmidin  , Rayuddin  
Published: March 2021

Abstract
A certification program named UTZ Certified has the indicator of the certification process. This program is considered to have a positive impact on cacao farmers due to the increasing quality, productivity, and profitability of farmers. This study aims to analyze product certification impact on cacao farmers’ productivity and income in Guliling Village, Kalukku Regency, Mamuju, West Sulawesi Province. Analytical techniques used are farm productivity analysis, income analysis, R/C ratio, and t-test. The result shows that the land productivity of certified farmers is higher than the non-certified farmers. The average income per year for certified farmers is also higher than the non-certified ones, with each value of their R/C ratio is more than 1. The t-test result shows a significant difference between certified farmers and non- certified farmers.
Potential incomes and sustainable agriculture from the brown sugarcane production
Authors: Darma R , Akzar R , Tenriawaru A N , Zain A Majdah M. , Degong M Ichsan A , Usman A 
Published: March 2021

Abstract
Brown sugar produced from sugarcane is a promising business for small-scale farmers, which can create employment, improve farmers’ incomes, and contribute to land conservation with the use of appropriate technology. The potential is explored through the utilization of marginal land to cultivate sugarcane and to create value-added from producing brown sugarcane. By using a case study in Wajo District, South Sulawesi, Indonesia, the results show that the investment value of brown sugar processing unit is varied between IDR 75 and 750 million with milling capacity 7-50 TCD (tons of cane day) or equivalent to IDR 3-5 million per hectare and sugarcane plantation investment IDR 4-7 million per hectare. Additionally, sugarcane farming is able to create two job opportunities per hectare, one person in the plantation and one person in the processing unit. The gross value of brown sugar production is around IDR 42-90 million/hectare, with a 10 percent brown sugarcane conversion factor and 60-90 tons of cane per hectare.
Food security and political ecology for sustainable agriculture: some crucial notes from the ICEFS 2020
Authors: Arsyad M , Amiruddin A , Kawamura Y 
Published: March 2021

Abstract
Food security and political ecology become a global issue to solve sustainably. Rising food prices affect economic growth and stability of global food security. This paper is a short report of the International Conference on Environmental Ecology of Food Security (ICEFS), held on March 30, 2020, in Makassar, Indonesia. ICEFS was directly directed to build a network between researchers and research institutions supported by the Department of Agricultural Socio-economics, Hasanuddin University. ICEFS used the multi-disciplinary approach is based on the knowledge and experience of scientists, researchers, practitioners, and policymakers in discussing issue related. Keynote speakers emphasized: environmental ecology is one of the sciences, focusing on agricultural resources conflict towards a wide range of issues on environmental problems towards sustainable agriculture, including the issue of global food security. Think political ecology, environment, institutional, technology, extension, off-farms income diversification, power and interest of stakeholders, rural-urban linkage for global food security: the shift from Fordism to Nichism. We need to concretize "what we can do" in tracing the global food supply chain in order to feed the world. In addition, we need strong supporting from the political will of the government to keep global food security.
Breeders response to UPSUS Siwab’s efforts to increase cattle population
Authors: Saade Aminuddin , Ekasari Z Kartika , Marhamasari Indah , Salman D 
Published: March 2021

Abstract
This study aims to determine the response of farmers to the Siwab Upsus Program in Efforts to Increase Beef Cattle Population and determine the response of farmers to counseling given. This study was carried out in Balang Tanaya Village, Polong Bangkeng Utara District, Takalar Regency, South Sulawesi. This study uses survey methods, and data collection conducted by filling out questionnaires, analysis tools used in the measurement of research indicators are carried out by applying a Likert Scale, by measuring the weight of the positive question score with an excellent response / very successfully given a score of 5 if the response categorized as not good/unsuccessful given a score of 1. As for the methods used in counseling, namely the method of individual approaches and group approaches. The response of breeders to the Upsus Siwab Program to increase beef cattle population in Balangtanaya Village, Polongbangkeng Utara District, Takalar Regency is in a suitable category (44%) with 11 respondents, in this case, beef cattle farmers can respond to the Upsus Siwab Program and can increase beef cattle population