Pod shattering
WebJun 14, 2016 · Pod shattering resistance index (SRI) is a key factor affecting the mechanical harvesting of rapeseed. Research on the differences in pod shattering resistance levels of various rapeseed varieties can provide a theoretical basis for varietal breeding and application in mechanical harvesting. The ind … WebPod shattering before harvest is a serious problem that causes yield loss of grain legumes. Furthermore, the dominant shattering trait of the wild progenitors is also a limiting factor for efficient introgression of value-added traits into elite breeding lines. The overall goal of this proposal is to elucidate the genetic mechanisms underlying ...
Pod shattering
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WebJan 2, 2024 · Pod shattering in cowpea (Vigna unguiculata) is related to the strength and thickness of the pod fiber layer (Lush and Evans, 1981). The pod walls of dehiscent cowpea varieties have two adjacent but distinct fiber layers, including one on the inner surface of the pod walls and another immediately contiguous toward the outer surface of the pod. WebSeed shattering (or pod dehiscence, or fruit shedding) is essential for the propagation of their offspring in wild plants but is a major cause of yield loss in crops. In the dicot model …
WebFeb 21, 2024 · Pod-shattering causes a significant yield loss in many soybean cultivars. Shattering-tolerant cultivars provide the most effective approach to minimizing this loss. … WebPod shattering in modern soybean varieties can be influenced by genetics as well multiple environmental factors. Carefully managing variety selection and harvest practices can help to reduce yield loss due to pod shattering Yield Impacts of Pod Shattering
WebJun 9, 2024 · Pod shattering, which causes the explosive release of seeds from the pod, is one of the main sources of yield losses in cowpea in arid and semi-arid areas. Reduction of shattering has therefore been a primary target for selection during domestication and improvement of cowpea, among other species. Using a mini-core diversity panel of 368 …
WebWild Brassica plants release seeds by a pod shattering mechanism; in related crop plants, such as oil-seed rape, this can result in substantial loss of seed, and hence loss of revenue, and also in the distribution of seeds which can contaminate future crops and …
WebOct 21, 2014 · Ideally, seeds are harvested at 13% moisture content and pods will not shatter until they have matured. Shattering may occur if there is a long interval between … dii football national championship locationWebAug 3, 2024 · Although pod shattering is a crucial strategy for seed dispersal in wild species [2,116], it has been one of the major limiting factors in improving crop quality and yield in … fort collins family practiceWebDec 2, 2014 · Pod dehiscence (shattering) is essential for the propagation of wild plant species bearing seeds in pods but is a major cause of yield loss in legume and crucifer … dii football programsWebFeb 1, 2024 · Pod shattering, a physiological feature that can severely reduce seed yield is a major hindrance to soybean production in tropical and sub-tropical ecosystems … dii football schoolsWebNov 1, 2024 · Pod dehiscence or pod shattering refers to the opening of the pods and shedding of the seeds at maturity. Pod dehiscence is critical in many wild plants, providing their progeny with adequate space for growth and opportunities for survival under a wide range of environmental conditions ( Bennett et al., 2011; Funatsuki et al., 2014 ). dii football standingsWebJun 16, 2024 · The first step in seed or pod shattering is the formation of an abscission layer at the point where the seeds or pods are attached to the plants. Though the … d ii football rankingsWebAug 15, 2024 · Pod shattering is a seed dispersal strategy and an important agronomical trait in domesticated crops. The relationship between pod shattering and pod morphology … diig dress shirts