Wild soybean is recognized as the relative wild species of cultivate soy- bean. China is rich in wild soybean resources. In the past 30 years, domestic scholars have carried out a large quantity of studies on the gene...Wild soybean is recognized as the relative wild species of cultivate soy- bean. China is rich in wild soybean resources. In the past 30 years, domestic scholars have carried out a large quantity of studies on the genetic diversity of wild soybean in China, which have laid the theoretical foundation for the protection and utilization of wild soybean resources. In this paper, the research progress on the genetic diversity of wild soybean in China at the phenotypic, biochemical and molecular levels of wild soybean was reviewed, and the future development of the research on the genetic diversity of wild soybean was introduced.展开更多
Glycine soja or wild soybean is the wild ancestor of the soybean, being an important source for property improvement and variety breeding. With abundant wild soybeans, their habitat is undermining, and wild soybeans a...Glycine soja or wild soybean is the wild ancestor of the soybean, being an important source for property improvement and variety breeding. With abundant wild soybeans, their habitat is undermining, and wild soybeans are facing increasing- ly threatened in Shandong if measures are not taken yet. Besides, wild soybean germplasm is far from further exploiting or using. The research analyzed status quo and problems of wild soybean germplasm posed countermeasures or suggestions in crop germplasm conservation and use. resources conservation and use and pro- order to provide references for agricultural crop germplasm conservation and use.展开更多
Crop germplasm resources are the material basis for the breeding of new varieties, and strategic resources for food production, ecological security and agricultural sustainable development. Constructing a scientific, ...Crop germplasm resources are the material basis for the breeding of new varieties, and strategic resources for food production, ecological security and agricultural sustainable development. Constructing a scientific, environmental-friendly and energy-saving medium-term genebank is essential for preserving crop germplasm resources. However, the construction of medium-term genebank involves a wide range of subjects but lacks unified standard, which might result in many difficulties in the process of construction and application. According to the key parameters of refrigeration system for medium-term genebank, the cooling load was calculated and key system schemes were determined in this paper. Based on the calculation results and designed schemes, the equipment selection was discussed and the standards for construction of bank and monitoring system were proposed with the aim to provide references for germplasm genebank design and equipment selection.展开更多
基金山东省农业科学院青年科研基金项目(2014QNM36)山东省农业科学院农业科技创新工程项目(CXGC2016A02/A12)+8 种基金国家绿肥产业技术体系(CARS-22)"十二五"国家科技支撑计划(2013BAD01B0106)山东省现代农业产业技术体系"杂粮创新团队"(SDAIT-15-01)国家农作物种质资源共享服务平台"山东子平台"(NICGR2015-032)Supported by the Scientific Research Funds for Young Scholars of Shandong Acdemy of Agricultural Sciences(2014QNM36)Agricultural Science & Technology Innovation Program of Shandong Academy of Agricultural Sciences(CXGC2016A02/A12)China Agriculture Research System-Green Manure(CARS-22)the National Science and Technology Support Program in the Twelfth FiveYear Plan Period of China(2013BAD01B0106)Shandong Province Modern Agricultural Industry Technology System"Coarse Cereal Innovation Team"(SDAIT-15-01)"Shandong Sub-platform"of National Crop Germplasm Resource Sharing Service Platform(NICGR2015-032)
文摘Wild soybean is recognized as the relative wild species of cultivate soy- bean. China is rich in wild soybean resources. In the past 30 years, domestic scholars have carried out a large quantity of studies on the genetic diversity of wild soybean in China, which have laid the theoretical foundation for the protection and utilization of wild soybean resources. In this paper, the research progress on the genetic diversity of wild soybean in China at the phenotypic, biochemical and molecular levels of wild soybean was reviewed, and the future development of the research on the genetic diversity of wild soybean was introduced.
基金Supported by National Science&Technology Pillar Program during the Twelfth Fiveyear Plan Period(2013BAD01B0106)Sub-platform in Shandong Province of National Infrastructure of Plant Germplasm Resources(NICGR2015/2016-032)+2 种基金Shandong Provicne Modern Agricultural Technology System Coarse Cereals Innovation Team(SDAIT-15-01)Youth Foundation of Shandong Academy of Agricultural Sciences(2016YQN19)Agricultural Science&Technology Innovation Program of Shandong Academy of Agricultural Sciences(CXGC2016A02/A12)~~
文摘Glycine soja or wild soybean is the wild ancestor of the soybean, being an important source for property improvement and variety breeding. With abundant wild soybeans, their habitat is undermining, and wild soybeans are facing increasing- ly threatened in Shandong if measures are not taken yet. Besides, wild soybean germplasm is far from further exploiting or using. The research analyzed status quo and problems of wild soybean germplasm posed countermeasures or suggestions in crop germplasm conservation and use. resources conservation and use and pro- order to provide references for agricultural crop germplasm conservation and use.
文摘Crop germplasm resources are the material basis for the breeding of new varieties, and strategic resources for food production, ecological security and agricultural sustainable development. Constructing a scientific, environmental-friendly and energy-saving medium-term genebank is essential for preserving crop germplasm resources. However, the construction of medium-term genebank involves a wide range of subjects but lacks unified standard, which might result in many difficulties in the process of construction and application. According to the key parameters of refrigeration system for medium-term genebank, the cooling load was calculated and key system schemes were determined in this paper. Based on the calculation results and designed schemes, the equipment selection was discussed and the standards for construction of bank and monitoring system were proposed with the aim to provide references for germplasm genebank design and equipment selection.
