The drought resistance of woody plants,in particular,Populus,was reviewed in this paper. Studies about drought resistance of Populus mostly focused on changes in growth properties,physiological adaptation and biochemi...The drought resistance of woody plants,in particular,Populus,was reviewed in this paper. Studies about drought resistance of Populus mostly focused on changes in growth properties,physiological adaptation and biochemical aspects,but a few on molecular biology. The indexes of drought adaptation and productivity were analyzed and these indexes could be employed to identify drought resistance of woody plants. Combination of such different approaches will,hopefully,give us a more complete understanding of the various regulatory mechanisms in trees than what we may have today. With development of the molecular biology of woody plants,the sluties on stress resistance of Populus which was regarded as a model plant,are summarised. Ref展开更多
Flax is a kind of worldwide fiber and oil crops, and it has a very important role in economic crop production in the world. With the development of molecular biology techniques, the research of flax molecular level ha...Flax is a kind of worldwide fiber and oil crops, and it has a very important role in economic crop production in the world. With the development of molecular biology techniques, the research of flax molecular level has a very big breakthrough. But, flax molecular biology researches are less reported due to the later starting. This paper summarized the latest research progress of molecular biology of flax, including molecular marker technology, construction of genetic map, gene engineering and omits researches, in order to provide the reference to understand the development and research status for flax molecular breeding researchers.展开更多
基金国家自然科学基金项目 (No .30 2 0 0 2 1 8)国家 973项目 (No .G2 0 0 2CB1 1 1 50 0 )中国科学院百人计划项目资助~~
文摘The drought resistance of woody plants,in particular,Populus,was reviewed in this paper. Studies about drought resistance of Populus mostly focused on changes in growth properties,physiological adaptation and biochemical aspects,but a few on molecular biology. The indexes of drought adaptation and productivity were analyzed and these indexes could be employed to identify drought resistance of woody plants. Combination of such different approaches will,hopefully,give us a more complete understanding of the various regulatory mechanisms in trees than what we may have today. With development of the molecular biology of woody plants,the sluties on stress resistance of Populus which was regarded as a model plant,are summarised. Ref
基金Supported by the National Natural Science Foundation of China(31401451)National Agro-industry Technology Research System for Crops of Bast and Leaf Fiber(CARS-19-S03)
文摘Flax is a kind of worldwide fiber and oil crops, and it has a very important role in economic crop production in the world. With the development of molecular biology techniques, the research of flax molecular level has a very big breakthrough. But, flax molecular biology researches are less reported due to the later starting. This paper summarized the latest research progress of molecular biology of flax, including molecular marker technology, construction of genetic map, gene engineering and omits researches, in order to provide the reference to understand the development and research status for flax molecular breeding researchers.
