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Field Crop Boundaries
负责人:
South African Environmental Observation Network
关键词:
crop biomass potential agriculture crop cultivation extent Agriculture Commercial cropping systems Socio-economic Economic activity Land Transformation
DOI:
doi:10.15493/bea.data.10000089
摘要:
ncy of description and corrected as required, and provincial data sets combined into a national data set. Original data was generated in 2006 using 2006 SPOT 5, colour
Data from: Identity recognition in response to different levels of genetic relatedness in commercial soya bean
负责人:
Murphy, Guillermo
关键词:
Kin selection Identity recognition Competition Phenotypic plasticity Biomass allocation Genetic relatedness
DOI:
doi:10.5061/dryad.1k85g
摘要:
d evidence for the existence of recognition systems in crop species and whether they operate at a level that would allow for identification of different
Data from: Deer-mediated ecosystem service vs. disservice depends on forest management intensity
负责人:
关键词:
ecosystem services;Herbivory;ungulate;Forest management;Herbicides;silviculture;deer;plant-herbivore interactions;Management intensification
DOI:
doi:10.5061/dryad.8cz8w9gkd
摘要:
ue on non-commercial species as providers of ecosystem services. Yet, many deer species and non-crop plants are perceived negatively when they decrease crop pro
Feasible Extraction of Wheat Residues in the Western Cape
负责人:
South African Environmental Observation Network
关键词:
biomass potential agriculture residue wheat Agriculture Commercial crop system Energy Bioenergy
DOI:
doi:10.15493/bea.data.10000072
摘要:
Data was derived from the following sources: * Extent of commercial wheat farming in Western Cape was obtained from the Department of Agriculture
Feasible Extraction of Maize Residues from Formal Agriculture
负责人:
South African Environmental Observation Network
关键词:
biomass potential agriculture residue maize Agriculture Commercial crop system Energy Bioenergy
DOI:
doi:10.15493/bea.data.10000071
摘要:
Data was derived from the following sources:* Extent of commercial maize farming in Gauteng, North West, Free State, and Mpumalanga was obtained fro
Data from: Field-scale experiments reveal persistent yield gaps in low-input and organic cropping systems
负责人:
Kravchenko, Alexandra N.
关键词:
field experiments scaling corn-soybean-wheat rotation weed control organic agriculture
DOI:
doi:10.5061/dryad.gh90f5f
摘要:
s underscore the need for much wider adoption of field-scale experimentation when assessing new technologies and production-system performance, especial
Data from: Surveying the spatial distribution of feral sorghum (Sorghum bicolor L.) and its sympatry with johnsongrass (S. halepense) in South Texas
负责人:
Bagavathiannan, Muthu
关键词:
crop ferality wild sorghum crop-wild hybridization gene flow field survey spatial modeling
DOI:
doi:10.5061/dryad.434196d
摘要:
d sorghum. Because commercial hybrid sorghum cultivars are produced with cytoplasmic male sterility, progeny of the hybrid crop which compose the founder
Inter-Annual Cv (%), Maize Yield Medium Season Hybrid Plant Date: 15 December
负责人:
South African Environmental Observation Network
关键词:
maize yield estimates plant dates plant hybrids crops agriculture Agriculture Commercial cropping system
DOI:
doi:10.15493/sarva.beeh.10000433
摘要:
This data set contains Maize, Zea mays L. in South Africa and is the country`s most important field and grain crop. Objectives of the study
Inter-Annual Cv (%), Maize Yield Long Season Hybrid Plant Date: 15 December
负责人:
South African Environmental Observation Network
关键词:
maize yield estimates plant dates plant hybrids crops agriculture Agriculture Commercial cropping system
DOI:
doi:10.15493/sarva.beeh.10000430
摘要:
This data set contains Maize, Zea mays L. in South Africa and is the country`s most important field and grain crop. Objectives of the study
Data from: Pollination treatment affects fruit set and modifies marketable and storable fruit quality of commercial apples
负责人:
关键词:
minerals;storage time;pollination;Malus domestica;dry matter content;fruit quality
DOI:
doi:10.5061/dryad.nk9871p
摘要:
Insect-mediated pollination increases yields of many crop species and some evidence suggests that it also influences crop quality. However

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