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共检索到286条 ,权限内显示50条;
Data from: Long-tongued insects promote disassortative pollen transfer in style-dimorphic Narcissus papyraceus (Amaryllidaceae)
- 负责人：
- DOI：
- doi:10.5061/dryad.45v38
- 摘要：
- only a few pollen grains on the long-styled stigmas and a negligible number of grains on short-styled stigmas regardless of the morph of the donor
Data from: Opportunities for biodiversity gains under the world’s largest reforestation programme
- 负责人：
- DOI：
- doi:10.5061/dryad.14c6b
- 摘要：
- Reforestation is a critical means of addressing the environmental and social problems of deforestation. China’s Grain-for-Green Program (GFGP
Data from: Endozoochorous dispersal of forest seeds by carnivorous mammals in Sierra Fría, Aguascalientes, Mexico.
- 负责人：
- 关键词：
- DOI：
- doi:10.5061/dryad.f7m0cfxrw
- 摘要：
- a transects using the direct search method. The dataset contains the geographical coordinates in UTM format of the location of each of the mammalian scats
Data from Pollinator effectiveness and importance between female and male mining bee (Andrena)
- 负责人：
- DOI：
- doi:10.5061/dryad.50f449v
- 摘要：
- bees foraged only for nectar. Female bees had large hairy hind tibiae with conspicuous scopae, and nearly 90% of the pollen grains they collected went
of mechanized kernel extraction
- 负责人：
- Mbosso Charlie;;World Agroforestry Centre
- 关键词：
- DOI：
- doi:10.7910/dvn/24917
- 摘要：
- n in the humid tropics of Africa. Manual kernel extraction is time consuming and efforts have been made to mechanize the process. However, mechanical damage to kernels
Data from: Analysis of phylogenetic relationships and genome size evolution of the Amaranthus genus using GBS indicates the ancestors of an ancient
- 负责人：
- Stetter, Markus G
- DOI：
- doi:10.5061/dryad.1bv83
- 摘要：
- and Central America. Different geographically separated populations of Amaranthus hybridus appear to be the common ancestors of the three cultivated grain species
SGS-LTER Long-Term Monitoring Project: Vegetation Cover and Structure on Small Mammal Trapping Webs on the Central Plains Experimental Range, Nunn
- 负责人：
- Colorado State University. Libraries;;Colorado State University. Libraries
- 关键词：
- cover vegetation strucutre mammals population dynamics community dynamics rodents shrublands grasslands populations plants
- DOI：
- doi:10.25675/10217/83458
- 摘要：
- The Short Grass Steppe site encompasses a large portion of the Colorado Piedmont Section of the western Great Plains. The extent is defined
Faba Bean Forage Intercropping Practices to Meet Food-Feed Demands in Land-Constrained Mixed Crop-Livestock Systems of Southern Ethiopia
- 负责人：
- Melkamu Derseh;;International Livestock Research Institute (ILRI)
- 关键词：
- DOI：
- doi:10.7910/dvn/jaoxfj
- 摘要：
- il a certain stage, which is against the recommended agronomic practice through the extension system. A series of experiments were conducted to explore
Wheat 2012 outdoor (MSc thesis)
- 负责人：
- Vos, J.;;Evers, J.;;Anten, N.
- 关键词：
- Life sciences, medicine and health care wheat tillering plant development light relations far red light grasses cereals Triticum aestivum L. Hordeum vulgare L. models
- DOI：
- doi:10.17026/dans-xh4-zdtn
- 摘要：
- This dataset contains the underlying data for the MSc thesis: Effects of population density on tillering in wheat and barley. Tillering
Data from: Novel loci underlie natural variation in vitamin E levels in maize grain
- 负责人：
- 关键词：
- DOI：
- doi:10.5061/dryad.5t8d9
- 摘要：
- , remains limited. To understand the genetic control of tocochromanols in grain, we conducted a joint linkage and genome-wide association study in the 5,000
