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Crop weeds of Paraguay
- 负责人：
- Egea, Juana De;;Mereles, Fatima;;Cespedes, Gloria
- 关键词：
- DOI：
- doi:10.5519/0060042
- 摘要：
- ng the last few decades. Despite being heavily dependent on agriculture, Paraguay has very limited research on crop weeds, in spite of these having a high
Data from: Not all weeds are created equal: a database approach uncovers differences in the sexual system of native and introduced weeds
- 负责人：
- DOI：
- doi:10.5061/dryad.506sg
- 摘要：
- with a database of plant sexual systems and determined whether native and introduced weeds varied in their sexual systems compared with native and introduced
Data from: Genomics of Compositae weeds: EST libraries, microarrays, and evidence of introgression
- 负责人：
- Grassa, Chris
- 关键词：
- weeds ESTs hybridization introgression invasive plants microarray development next generation sequencing sequence assemblies transcriptome sequencing
- DOI：
- doi:10.5061/dryad.cm7td
- 摘要：
- PREMISE OF THE STUDY: Weeds cause considerable environmental and economic damage. However, genomic characterization of weeds has lagged behind tha
Data from: Direct measurement of ant predation of weed seeds in wheat cropping
- 负责人：
- Evans, Theodore A.
- 关键词：
- weeds ants agro-ecology biocontrol ecosystem services Formicidae Salsola seed predation tillage
- DOI：
- doi:10.5061/dryad.3s40t
- 摘要：
- d in a doubling of tumbleweeds: 3383 ± 513 weeds?ha?1 in the insecticide treatment plots compared with 1768 ± 100 weeds?ha?1 in the water control treatment plots
Data from: How to escape from crop-to-weed gene flow: phenological variation and isolation-by-time within weedy sunflower populations
- 负责人：
- Roumet, Marie
- DOI：
- doi:10.5061/dryad.17qs8
- 摘要：
- The evolution of crop-related weeds may be constrained by recurrent gene flow from the crop. However, flowering time variation within weedy
Data from: Little white lies: pericarp color provides insights into the origins and evolution of Southeast Asian weedy rice
- 负责人：
- Cui, Yongxia
- DOI：
- doi:10.5061/dryad.631kf
- 摘要：
- e we examined variation in pericarp (bran) color and its molecular basis to address how this trait evolved in Malaysian weeds and its possible role in weed
Data from: The role of Bh4 in parallel evolution of hull color in domesticated and weedy rice
- 负责人：
- Vigueira, Cynthia
- DOI：
- doi:10.5061/dryad.5v2dj
- 摘要：
- . For the U.S. weeds, Bh4 haplotype sequences support current hypotheses on the phylogenetic relationship between the two biotypes and domesticated Asian rice
Data from: Weed evolution: genetic differentiation among wild, weedy, and crop radish
- 负责人：
- Conner, Jeff
- 关键词：
- Population Genetics - Empirical Natural Selection and Contemporary Evolution Adaptation Agriculture Ecological Genetics
- DOI：
- doi:10.5061/dryad.tc651j5
- 摘要：
- , suggesting that there are only a few evolutionary routes that lead to weediness. Agricultural weeds can evolve along three main paths: they can be escaped
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：
- h times weeds growing with faba bean crop are used as important feed resource by farmers in Ethiopia. Farmers leave the weed to grow with the faba bean unt
Data from: Increased growth in sunflower correlates with reduced defenses and altered gene expression in response to biotic and abiotic stress
- 负责人：
- Mayrose, Maya
- DOI：
- doi:10.5061/dryad.gf647cc0
- 摘要：
- en supplemented, and biotic enemy loads are kept artificially low. Agricultural weeds have adapted to this same benign environment as crops, and often hav
