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Genetic progress in Dutch crop yields
负责人:
关键词:
crop yield Life sciences, medicine and health care winter wheat spring barley potato sugar beet genetic improvement agriculture Temporal coverage: 1972-2010
DOI:
doi:10.17026/dans-xb9-zpmw
摘要:
This dataset contains the underlying data for the study: Rijk, B., Ittersum, M. van, Withagen, J. "Genetic progress in Dutch crop yields
Data from: Field-based high throughput phenotyping rapidly identifies genomic regions controlling yield components in rice
负责人:
Tanger, Paul
关键词:
yield rice phenotyping genomics QTL
DOI:
doi:10.5061/dryad.53bj8
摘要:
To ensure food security in the face of population growth, decreasing water and land for agriculture, and increasing climate variability, crop yields
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:
Knowledge of production-system performance is largely based on observations at the experimental plot scale. Although yield gaps between plot-scale
Sunflower Seed Yield Estimates per mesozone
负责人:
South African Environmental Observation Network
关键词:
agriculture crops mesozones sunflower yield estimation Agriculture Commercial cropping system Commercial bioenergy system Bioenergy Energy
DOI:
doi:10.15493/bea.data.10000019
摘要:
*The dataset shows sunflower seed yield estimates allocated to mesozones. Yield estimates were derived from Schulze R.E. and Maharaj M. (2007
Soybean Yield Estimates per mesozone
负责人:
South African Environmental Observation Network
关键词:
agriculture crops mesozones soybean yield estimation Agriculture Commercial cropping system Commercial bioenergy system
DOI:
doi:10.15493/bea.data.10000018
摘要:
*The dataset shows soybean yield estimates allocated to mesozones. Yield estimates were derived from Schulze R.E. and Maharaj M. (2007
Data from: How ants, birds and bats affect crop yield along shade gradients in tropical cacao agroforestry
负责人:
Pierre Gras
关键词:
yield Agricultural intensification biological control canopy cover forest distance ecosystem services mesopredator release predation trophic interactions
DOI:
doi:10.5061/dryad.90329
摘要:
and bats in particular can reduce herbivore numbers and thereby increase crop yield. However, the relative importance of these groups, whether they interact
Acacia mearnsii - bark Yield Estimates per mesozone
负责人:
South African Environmental Observation Network
关键词:
biomass acacia mearnsii agriculture mesozones yield estimation yield Acacia mearnsii Agriculture Commercial forestry Forestry distribution
DOI:
doi:10.15493/bea.data.10000008
摘要:
*The dataset shows Acacia mearnsii - bark yield estimates allocated to mesozones. Yield estimates were derived from Schulze R.E. and Maharaj M. (2007
Philippines, Smallholder livestock production dataset, 2000-2001
负责人:
IFPRI-DATA;;International Food Policy Research Institute (IFPRI)
关键词:
DOI:
doi:10.7910/dvn/cxgyj7
摘要:
and Laguna in Southern Luzon, Philippines. To understand why some smallholders participate in hog production and others do not, a total of 291 households wer
Phillipines Smallholder Livestock Production, 2000 - 2001
负责人:
IFPRI Data;;International Food Policy Research Institute (IFPRI)
关键词:
DOI:
doi:10.7910/dvn/rz2udt
摘要:
and Laguna in Southern Luzon, Philippines. To understand why some smallholders participate in hog production and others do not, a total of 291 households wer

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