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共检索到71条 ,权限内显示50条;
Data from: Tillage and fertilizer effects on crop yield and soil properties over 45 years in southern Illinois
- 负责人：
- Cook, Rachel L.
- DOI：
- doi:10.5061/dryad.7920c
- 摘要：
- . Our objective was to quantify tillage and fertilizer management effects after 45 yr {21 in continuous corn [Zea mays L.] [CC] and 24 in corn–soybean
Data from: Genome-wide analysis and endo-?-mannanase gene families expression profiling of tomato and soybean
- 负责人：
- DOI：
- doi:10.5061/dryad.67gk284
- 摘要：
- and soybean endo-?-mannanase gene families were performed. We have identified 11 and 20 endo-?-mannanase genes in the tomato and soybean genomes, respective
Data from: Continuous corn and corn–soybean profits over a 45-year tillage and fertilizer experiment
- 负责人：
- Cook, Rachel L.
- DOI：
- doi:10.5061/dryad.g1n25
- 摘要：
- s a continuous corn (Zea mays L.) (CC; 1970–1990) and corn–soybean [Glycine max (L.) Merr.] (CS; 1991–2014) Tillage × Fertilizer study in somewhat poorly drained
Data from: Prevalence and abundance of bees visiting major conventionally-managed agricultural crops in Brazil
- 负责人：
- DOI：
- doi:10.5061/dryad.0m76c00
- 摘要：
- and in adjacent off-crop areas using broadly the same methodology in flowering soybean, drybean, maize, citrus, coffee, rice, and cotton and in sugarcane immedi
Data from: Soil conditioning affects interactions between native and invasive exotic perennials of semi-natural grasslands
- 负责人：
- Vink, Stefanie N.
- 关键词：
- agriculture biomass production facilitation interspecific interactions invasive exotics nitrogen plant-soil feedback restoration semi-natural grasslands soil conditioning
- DOI：
- doi:10.5061/dryad.gf87q
- 摘要：
- –soybean production field in Minnesota, USA, were conditioned for three years with native or invasive exotic perennials or a maize–soybean crop rotation. Nitrogen (N)
Data from: SSR-marker analysis of the intracultivar phenotypic variation discovered within 3 soybean cultivars
- 负责人：
- Yates, Jennifer L.
- DOI：
- doi:10.5061/dryad.7dn526gq
- 摘要：
- simple sequence repeat (SSR) markers to determine if the single-plant lines selected at ultra-low plant density in honeycomb designs within the soybean cultivars Benning
Data from: Field-scale experiments reveal persistent yield gaps in low-input and organic cropping systems
- 负责人：
- Kravchenko, Alexandra N.
- DOI：
- doi:10.5061/dryad.gh90f5f
- 摘要：
- . We compared conventional versus alternative, that is, reduced-input and biologically based–organic, management practices for a corn–soybean–wheat rotation
NPP Cropland: Gridded Estimates for the Central U.S.A., 1982-1996
- 负责人：
- DOI：
- doi:10.5063/aa/nceas.184.2
- 摘要：
- was applied to corn, soybean, sorghum, sunflower, oats, barley, wheat and hay in Illinois, Indiana, Iowa, Michigan, Minnesota, North Dakota, Ohio and Wisconsin
NPP Cropland: Gridded Estimates for the Central U.S.A., 1982-1996
- 负责人：
- DOI：
- doi:10.5063/aa/nceas.184.8
- 摘要：
- was applied to corn, soybean, sorghum, sunflower, oats, barley, wheat and hay in Illinois, Indiana, Iowa, Michigan, Minnesota, North Dakota, Ohio and Wisconsin
NPP Cropland: Gridded Estimates for the Central U.S.A., 1982-1996
- 负责人：
- DOI：
- doi:10.5063/aa/nceas.184.1
- 摘要：
- was applied to corn, soybean, sorghum, sunflower, oats, barley, wheat and hay in Illinois, Indiana, Iowa, Michigan, Minnesota, North Dakota, Ohio and Wisconsin
