cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.6084/m9.figshare.19945358.v1
title: Relationship between IC50determined in vitro/in vivoand the fungicide rate used in the Field

description: Published data containing fungicide concentrations that control 50% (IC50) of a given fungus were analyzed. In the analysis we considered: (i) the IC50 determined in vitroand in vivofor a given fungicide and for a specific fungus; (ii) the concentration (g/ha) of active ingredient for the fungicide indicated to control a specific disease in the field; (iii) water volume of 120/L used in the spray; (iv) the fungicide a.i. concentration (mg/L) in 120 L volume; (v) and the ratio of the concentration used in the field with that determined in the laboratory. The analysis were performed by using IC50 data for DMIs, QoIs, a carbamate and a benzimidazol against the following fungi Bipolaris sorokiniana, Drechslera tritici-repentis, D. siccans, Fusarium graminearum, Puccinia triticina, Exserohilum turcicum, Phakopsora pachyrhiziand Corynespora cassiicola. The fungicide concentrations sprayed in the field were 33.9 (D. siccansand trifloxystrobin) to 500,000.0 (E. turcicumand iprodione) times higher than that determined in the laboratory. It was concluded that the IC50 was not related to the concentration used in the field and therefore should be used to compare the power among fungicides and to monitor the fungal sensitivity shift towards fungicides
DOI: 10.6084/m9.figshare.19945361
title: Population fluctuation of Peronospora destructor sporangia in the air and its relationship with the severity of onion downy mildew

description: In a field trial in the years of 2011, 2012 and 2013, the fluctuation of Peronospora destructorsporangia and its relationship with the severity of downy mildew in onions were quantified. Seedlings of onion cultivar Bola Precoce were transplanted into four replicates of 60 plants. Sporangia were collected by means of a "vane"-type spore collector containing a microscopic slide smeared with vaseline and were weekly quantified by using a microscope. The severity of the disease was analyzed based on the percentage of leaf area affected by the disease. The number of sporangia and the severity of downy mildew in onion were subjected to the calculation of Pearson's correlation coefficient (r). In 2011 and 2012, the collection of sporangia occurred after the observation of the disease probably because the inoculum concentration in the air was low. However, in 2013, sporangium collection occurred before the disease observation but sporadically and at small quantities, suggesting that those sporangia were already present in the air and were captured by the collector. The correlation between the variables sporangium fluctuation and disease severity was significant, r=0.90, r=0.94, and r=0.80 for 2011, 2012 and 2013, respectively. The severity of the disease in onions is influenced by the presence of sporangia collected from the air.
DOI: 10.6084/m9.figshare.19945361.v1
title: Population fluctuation of Peronospora destructor sporangia in the air and its relationship with the severity of onion downy mildew

description: In a field trial in the years of 2011, 2012 and 2013, the fluctuation of Peronospora destructorsporangia and its relationship with the severity of downy mildew in onions were quantified. Seedlings of onion cultivar Bola Precoce were transplanted into four replicates of 60 plants. Sporangia were collected by means of a "vane"-type spore collector containing a microscopic slide smeared with vaseline and were weekly quantified by using a microscope. The severity of the disease was analyzed based on the percentage of leaf area affected by the disease. The number of sporangia and the severity of downy mildew in onion were subjected to the calculation of Pearson's correlation coefficient (r). In 2011 and 2012, the collection of sporangia occurred after the observation of the disease probably because the inoculum concentration in the air was low. However, in 2013, sporangium collection occurred before the disease observation but sporadically and at small quantities, suggesting that those sporangia were already present in the air and were captured by the collector. The correlation between the variables sporangium fluctuation and disease severity was significant, r=0.90, r=0.94, and r=0.80 for 2011, 2012 and 2013, respectively. The severity of the disease in onions is influenced by the presence of sporangia collected from the air.
DOI: 10.6084/m9.figshare.19945364
title: Reaction of cucumber hybrids to Corynespora cassiicola in Amazonas

description: The target spot caused by the fungus Corynespora cassiicolais the major disease affecting tomato shoot in the north region of Brazil. In Amazonas State, this pathogen has caused severe damage to the production of cucumber plants, both in greenhouses and in the field. The aim of this study was to evaluate the reaction of ten cucumber genotypes to C. cassiicola.The experiment was conducted in a greenhouse, and a completely randomized design with ten treatments and ten replicates was adopted. The following cucumber cultivar and hybrids were evaluated: cultivar Aodai, and hybrids Japanese General Lee F1, Hokushim, Japanese Hybrid F1 (Soudai), "Jóia", Marketmore 76 (long green), Natsubayashi, Natsu Suzumi, Sprint 440 II and Tsuyataro. The pathogen isolates were obtained from leaves of naturally infected cucumber plants and multiplied on PDA culture medium. The plants had their first two definitive leaves inoculated with inoculum suspension at the concentration of 104 conidia mL-1 and kept in a humid chamber during 48 hours. Severity was assessed and the area under the disease progress curve (AUDPC) was calculated for each treatment. There was variation in the reaction of genotypes to the pathogen, and cultivar Aodai showed the smallest AUDPC, considered resistant. The hybrids Hokuchim, Soudai, Long Green and Natsubayashi presented the lowest AUDPC values in contrast to Tsuyataro, the most susceptible hybrid.
DOI: 10.6084/m9.figshare.19945364.v1
title: Reaction of cucumber hybrids to Corynespora cassiicola in Amazonas

description: The target spot caused by the fungus Corynespora cassiicolais the major disease affecting tomato shoot in the north region of Brazil. In Amazonas State, this pathogen has caused severe damage to the production of cucumber plants, both in greenhouses and in the field. The aim of this study was to evaluate the reaction of ten cucumber genotypes to C. cassiicola.The experiment was conducted in a greenhouse, and a completely randomized design with ten treatments and ten replicates was adopted. The following cucumber cultivar and hybrids were evaluated: cultivar Aodai, and hybrids Japanese General Lee F1, Hokushim, Japanese Hybrid F1 (Soudai), "Jóia", Marketmore 76 (long green), Natsubayashi, Natsu Suzumi, Sprint 440 II and Tsuyataro. The pathogen isolates were obtained from leaves of naturally infected cucumber plants and multiplied on PDA culture medium. The plants had their first two definitive leaves inoculated with inoculum suspension at the concentration of 104 conidia mL-1 and kept in a humid chamber during 48 hours. Severity was assessed and the area under the disease progress curve (AUDPC) was calculated for each treatment. There was variation in the reaction of genotypes to the pathogen, and cultivar Aodai showed the smallest AUDPC, considered resistant. The hybrids Hokuchim, Soudai, Long Green and Natsubayashi presented the lowest AUDPC values in contrast to Tsuyataro, the most susceptible hybrid.
DOI: 10.6084/m9.figshare.19945378
title: Estimates of the combining abilities for pink root resistance and agronomic traits in onions

description: Aimed at estimating the combining abilities for pink root resistance and agronomic traits in onion (Allium cepa L.), the present study was carried out by using partial diallel scheme. Two partially endogamic inbred line groups were used as parents. Group I consisted of five male-sterile female inbred lines, originated from a Brazilian Tropical Onion Population, selected for sowing during the summer. Group II consisted of ten male inbred lines, most of which originated from Crioula onion populations, obtained by successive self-pollination and kept by mass selection within lines. The following traits were evaluated: pink root resistance using a score scale from 1 to 5, leaf vigor, leaf architecture, number of leaves, plant height (cm), total number of bulbs and total weight of bulbs (kg). Experimental design was in randomized blocks with three replicates. There were additive effects on pink root resistance and considerable non-additive effects for some combinations; the same genetic behavior was found for the other agronomic traits of interest. Thus, intrapopulation selection can be done with the inbred lines used in the current study and hybrids of high level of pink root resistance, as well as good agronomic traits, can be obtained.
DOI: 10.6084/m9.figshare.19945378.v1
title: Estimates of the combining abilities for pink root resistance and agronomic traits in onions

description: Aimed at estimating the combining abilities for pink root resistance and agronomic traits in onion (Allium cepa L.), the present study was carried out by using partial diallel scheme. Two partially endogamic inbred line groups were used as parents. Group I consisted of five male-sterile female inbred lines, originated from a Brazilian Tropical Onion Population, selected for sowing during the summer. Group II consisted of ten male inbred lines, most of which originated from Crioula onion populations, obtained by successive self-pollination and kept by mass selection within lines. The following traits were evaluated: pink root resistance using a score scale from 1 to 5, leaf vigor, leaf architecture, number of leaves, plant height (cm), total number of bulbs and total weight of bulbs (kg). Experimental design was in randomized blocks with three replicates. There were additive effects on pink root resistance and considerable non-additive effects for some combinations; the same genetic behavior was found for the other agronomic traits of interest. Thus, intrapopulation selection can be done with the inbred lines used in the current study and hybrids of high level of pink root resistance, as well as good agronomic traits, can be obtained.
DOI: 10.6084/m9.figshare.19945382.v1
title: Reaction of mandarin cultivars to anthracnose under different irrigation systems

description: The mandarin is one of the most commercially important Citrus species. However, a large number of pathogens have affected this crop, specially the fungus Colletotrichum gloeosporioides, which causes anthracnose. The latter may lead to significant economic damage, causing both yield and fruit quality losses. The aim of this study was to evaluate the resistance of mandarin cultivars to anthracnose under different irrigation systems. The incidence of anthracnose was studied by using three cultivars under three cultivation systems. The cultivars were 'Murcott', 'Ponkan' and 'Cravo', grafted onto Rangpur lime rootstock, while the irrigation systems were micro-sprinkler and drip irrigation. A rainfed control was included. Results showed that plants grown under irrigation are more resistant to anthracnose than those under rainfed conditions, and the cultivar 'Ponkan' had greater genetic resistance to anthracnose. There was also a positive correlation between the incidence based on the percentage of affected plants and the incidence based on the number of affected branches per plant.
DOI: 10.6084/m9.figshare.19945382
title: Reaction of mandarin cultivars to anthracnose under different irrigation systems

description: The mandarin is one of the most commercially important Citrus species. However, a large number of pathogens have affected this crop, specially the fungus Colletotrichum gloeosporioides, which causes anthracnose. The latter may lead to significant economic damage, causing both yield and fruit quality losses. The aim of this study was to evaluate the resistance of mandarin cultivars to anthracnose under different irrigation systems. The incidence of anthracnose was studied by using three cultivars under three cultivation systems. The cultivars were 'Murcott', 'Ponkan' and 'Cravo', grafted onto Rangpur lime rootstock, while the irrigation systems were micro-sprinkler and drip irrigation. A rainfed control was included. Results showed that plants grown under irrigation are more resistant to anthracnose than those under rainfed conditions, and the cultivar 'Ponkan' had greater genetic resistance to anthracnose. There was also a positive correlation between the incidence based on the percentage of affected plants and the incidence based on the number of affected branches per plant.
DOI: 10.5517/ccdc.csd.cc29dr1j
title: CCDC 2127407: Experimental Crystal Structure Determination

description: Related Article: Ernest Ubasart, Irene Mustieles Marin, Juan Manuel Asensio, Gabriel Mencia, Ángela M. López-Vinasco, Cristina García-Simón, Iker del Rosal, Romuald Poteau, Bruno Chaudret, Xavi Ribas|2022|Nanoscale Horizons|7|607|doi:10.1039/D1NH00677K
DOI: 10.15468/dl.3tzxcv
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Eurycea rathbuni (Stejneger, 1896))",
 "OccurrenceStatus is Present",
 "Year is greater than or equal to 2000",
 "BasisOfRecord is one of (Human Observation, Observation, Machine Observation)",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 {
 "or" : [
 "CoordinateUncertaintyInMeters is less than 100",
 "CoordinateUncertaintyInMeters is null"
 ]
 }
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0086918-240626123714530/datasets/export for details.
DOI: 10.15468/dl.ad8bdt
title: Occurrence Download

description: A dataset containing 240 species occurrences available in GBIF matching the query:
{
 "and" : [
 {
 "and" : [
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 {
 "not" : {
 "BasisOfRecord" : [
 "is one of (Fossil, Living Specimen)"
 ]
 }
 }
 ]
 },
 "SpeciesKey is Sitophilus granarius (C.Linnaeus, 1758)",
 "Year is greater than or equal to 2004",
 "Year is less than or equal to 2023"
 ]
}

 The dataset includes 240 records from 48 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0086919-240626123714530/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.h33hkk
title: Occurrence Download

description: A dataset containing 104 species occurrences available in GBIF matching the query:
{
 "and" : [
 {
 "and" : [
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 {
 "not" : {
 "BasisOfRecord" : [
 "is one of (Fossil, Living Specimen)"
 ]
 }
 }
 ]
 },
 "SpeciesKey is Chaetocnema arida Foudras, 1860",
 "Year is greater than or equal to 2004",
 "Year is less than or equal to 2023"
 ]
}

 The dataset includes 104 records from 37 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0086920-240626123714530/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.w28qgy
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Leptolebias marmoratus (Ladiges, 1934))",
 "OccurrenceStatus is Present",
 "Year is greater than or equal to 2000",
 "BasisOfRecord is one of (Human Observation, Observation, Machine Observation)",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 {
 "or" : [
 "CoordinateUncertaintyInMeters is less than 100",
 "CoordinateUncertaintyInMeters is null"
 ]
 }
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0086923-240626123714530/datasets/export for details.
DOI: 10.15468/dl.rtu8jh
title: Occurrence Download

description: A dataset containing 240 species occurrences available in GBIF matching the query:
{
 "and" : [
 {
 "and" : [
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 {
 "not" : {
 "BasisOfRecord" : [
 "is one of (Fossil, Living Specimen)"
 ]
 }
 }
 ]
 },
 "SpeciesKey is Sitophilus granarius (C.Linnaeus, 1758)",
 "Year is greater than or equal to 2004",
 "Year is less than or equal to 2023"
 ]
}

 The dataset includes 240 records from 48 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0086924-240626123714530/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.9tmshr
title: Occurrence Download

description: A dataset containing 724 species occurrences available in GBIF matching the query:
{
 "and" : [
 {
 "and" : [
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 {
 "not" : {
 "BasisOfRecord" : [
 "is one of (Fossil, Living Specimen)"
 ]
 }
 }
 ]
 },
 "SpeciesKey is Chaetocnema picipes Stephens, 1831",
 "Year is greater than or equal to 2004",
 "Year is less than or equal to 2023"
 ]
}

 The dataset includes 724 records from 52 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0086925-240626123714530/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.dq7n2d
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Leptopanchax opalescens (Myers, 1942))",
 "OccurrenceStatus is Present",
 "Year is greater than or equal to 2000",
 "BasisOfRecord is one of (Human Observation, Observation, Machine Observation)",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 {
 "or" : [
 "CoordinateUncertaintyInMeters is less than 100",
 "CoordinateUncertaintyInMeters is null"
 ]
 }
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0086926-240626123714530/datasets/export for details.
DOI: 10.15468/dl.dzdd3n
title: Occurrence Download

description: A dataset containing 240 species occurrences available in GBIF matching the query:
{
 "and" : [
 {
 "and" : [
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 {
 "not" : {
 "BasisOfRecord" : [
 "is one of (Fossil, Living Specimen)"
 ]
 }
 }
 ]
 },
 "SpeciesKey is Sitophilus granarius (C.Linnaeus, 1758)",
 "Year is greater than or equal to 2004",
 "Year is less than or equal to 2023"
 ]
}

 The dataset includes 240 records from 48 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0086927-240626123714530/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.9bbkbz
title: Occurrence Download

description: A dataset containing 1042 species occurrences available in GBIF matching the query:
{
 "and" : [
 {
 "and" : [
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 {
 "not" : {
 "BasisOfRecord" : [
 "is one of (Fossil, Living Specimen)"
 ]
 }
 }
 ]
 },
 "SpeciesKey is Brachypterus glaber (Newman, 1834)",
 "Year is greater than or equal to 2004",
 "Year is less than or equal to 2023"
 ]
}

 The dataset includes 1042 records from 85 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0086928-240626123714530/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.pze76g
title: Occurrence Download

description: A dataset containing 3320 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Lontra longicaudis (Olfers, 1818)"
 ]
}

 The dataset includes 3320 records from 220 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0086929-240626123714530/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.5uan88
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Hadramphus tuberculatus (Pascoe, 1877))",
 "OccurrenceStatus is Present",
 "Year is greater than or equal to 2000",
 "BasisOfRecord is one of (Human Observation, Observation, Machine Observation)",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 {
 "or" : [
 "CoordinateUncertaintyInMeters is less than 100",
 "CoordinateUncertaintyInMeters is null"
 ]
 }
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0086930-240626123714530/datasets/export for details.
DOI: 10.15468/dl.jspeeh
title: Occurrence Download

description: A dataset containing 240 species occurrences available in GBIF matching the query:
{
 "and" : [
 {
 "and" : [
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 {
 "not" : {
 "BasisOfRecord" : [
 "is one of (Fossil, Living Specimen)"
 ]
 }
 }
 ]
 },
 "SpeciesKey is Sitophilus granarius (C.Linnaeus, 1758)",
 "Year is greater than or equal to 2004",
 "Year is less than or equal to 2023"
 ]
}

 The dataset includes 240 records from 48 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0086931-240626123714530/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.khge4f
title: Occurrence Download

description: A dataset containing 319 species occurrences available in GBIF matching the query:
{
 "and" : [
 "DatasetKey is Briófitas del Herbario EIF",
 "HasCoordinate is true",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 319 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0086932-240626123714530/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.f6b22v
title: Occurrence Download

description: A dataset containing 2177 species occurrences available in GBIF matching the query:
{
 "and" : [
 {
 "and" : [
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 {
 "not" : {
 "BasisOfRecord" : [
 "is one of (Fossil, Living Specimen)"
 ]
 }
 }
 ]
 },
 "SpeciesKey is Brachypterus urticae (Fabricius, 1792)",
 "Year is greater than or equal to 2004",
 "Year is less than or equal to 2023"
 ]
}

 The dataset includes 2177 records from 146 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0086933-240626123714530/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.kgku36
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Diceros bicornis michaeli Zukowsky, 1965)",
 "OccurrenceStatus is Present",
 "Year is greater than or equal to 2000",
 "BasisOfRecord is one of (Human Observation, Observation, Machine Observation)",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 {
 "or" : [
 "CoordinateUncertaintyInMeters is less than 100",
 "CoordinateUncertaintyInMeters is null"
 ]
 }
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0086934-240626123714530/datasets/export for details.