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共检索到44条 ,权限内显示50条;
Data from: The effects of food and parasitism on reproductive performance of a wild rodent
- 负责人：
- DOI：
- doi:10.5061/dryad.6545f86
- 摘要：
- by providing sorghum seeds to a set of food stations. We reduced parasite intensity of randomly-chosen mice through ivermectin treatment. We determined the numb
Ethiopian Rural Household Surveys (ERHS), 1989-2009
- 负责人：
- IFPRI-DATA;;International Food Policy Research Institute (IFPRI)
- 关键词：
- DOI：
- doi:10.7910/dvn/t8g8iv
- 摘要：
- the grain-plough areas of the Northern and Central highlands, the enset-growing areas and the sorghum-hoe areas. Topics addressed in the survey inc
Data from: The effects of recombination, mutation and selection on the evolution of the Rp1 resistance genes in grasses
- 负责人：
- DOI：
- doi:10.5061/dryad.717vp
- 摘要：
- , we evaluate the importance of recombination, mutation and selection on the evolution of the R gene complex Rp1 of Sorghum, Triticum, Brachypodium, Oryza and Zea
Land suitability data of the Mitchell catchment Qld generated by the Northern Australia Water Resource Assessment
- 负责人：
- 关键词：
- DOI：
- doi:10.25919/5b8f30751dddf
- 摘要：
- gForage_dry_fur_F_Suit\u2019 is Sorghum forage dry season furrow irrigated Fitzroy catchment suitability. The codes for season are; wet \u2013 wet season; dry
Land suitability data of the Fitzroy catchment WA generated by the Northern Australia Water Resource Assessment
- 负责人：
- 关键词：
- DOI：
- doi:10.25919/5b8f3ab610c56
- 摘要：
- gForage_dry_fur_F_Suit\u2019 is Sorghum forage dry season furrow irrigated Fitzroy catchment suitability. The codes for season are; wet \u2013 wet season; dry
Data from: Variability in community productivity: mediating effects of vegetation attributes
- 负责人：
- DOI：
- doi:10.5061/dryad.5g1d01v
- 摘要：
- 1. Plant productivity varies though time in response to environmental fluctuations. Reducing variability in productivity requires an improved
Data from: Single nucleotide polymorphism discovery via genotyping by sequencing to assess population genetic structure and recurrent polyploidization in Andropogon gerardii
- 负责人：
- DOI：
- doi:10.5061/dryad.05qs7
- 摘要：
- calling were used: the reference-free UNEAK pipeline and a reference-guided approach based on the sequenced Sorghum bicolor genome. SNPs generated usi
Data from: Fertilizer application effects on grain and storage root nutrient concentration
- 负责人：
- Charles Wortmann
- DOI：
- doi:10.5061/dryad.pj76g30
- 摘要：
- Fertilizer application can affect nutrient concentrations of edible plant products. Data from 70 crop-nutrient response trials conducted in Mali, Niger, Nigeria, and Tanzania were used to evaluate nutrient application effects on nutrient concentrations for grain of five pulse and five cereal crops and for storage roots of cassava (Manihot esculenta L.). Treatments per trial were ≥12 but this study was limited to: no fertilizer applied; macronutrients applied (NPK or PK); and the macronutrient treatment plus Mg, S, Zn, and B applied (MgSZnB). Dried grain or cassava flour samples were analyzed for concentrations of all essential soil nutrients except for Ni and Cl. Concentrations of N and K were positively correlated with concentrations of most other nutrients. The concentrations were relatively low overall for cowpea (Vigna unguiculata L.) and pigeonpea (Cajanus cajan L.) compared with other pulse crops and for maize (Zea mays L.) compared with other cereal crops. Application of NPK or PK had little effect on nutrient concentrations except for increased mean cereal grain concentrations for N, Ca, Mg, S, Zn, Cu, and B. Bean (Phaseolus vulgaris L.), maize and rice (Oryza sativa L.) grain concentrations were reduced by MgSZnB for N, K, S, Cu, Mn, and B. There were no or inconsistent effects of MgSZnB on other crop-nutrient concentrations. Nutrient concentrations are not reduced by NPK for non-legumes or PK for pulses but MgSZnB often reduced bean and cereal nutrient concentrations with greater reductions for immobile compared with mobile nutrients.
Data from: Adaptive evolution and divergent expression of heat stress transcription factors in grasses
- 负责人：
- 关键词：
- cluster of orthologous genes expression divergence grass family heat stress transcription factors positive selection
- DOI：
- doi:10.5061/dryad.11243
- 摘要：
- , sorghum, Setaria, and Brachypodium, by describing their phylogenetic relationships, adaptive evolution, and expression patterns under abiotic stresses
Data from: Plant functional composition affects soil processes in novel successional grasslands
- 负责人：
- DOI：
- doi:10.5061/dryad.gn818
- 摘要：
- from early, through mid to late community stages dominated by forbs, short-lived grasses and native perennial grasses, respectively. Soil process rates
