In this paper, domestic and foreign advances in breeding situation and conventional breeding methods of Festuca arundinacea Schreb. and the applica- tion of modem biological techniques （ somaclonal variation, somatic...In this paper, domestic and foreign advances in breeding situation and conventional breeding methods of Festuca arundinacea Schreb. and the applica- tion of modem biological techniques （ somaclonal variation, somatic cell hybridization, genetic map construction, genetic diversity, gene cloning and expression, ge- netic engineering） in breeding of new varieties of F. arundinacea were summarized, which proposed new ideas for the development of F. arundinacea breeding and provided reference for breeding of new varieties of F. arundinacea.展开更多
Nyingchi City situated at the southeast of Tibet is known for its Tibetan pigs,selling pork contributes a key part of the villagers’family income.The pork of the Tibetan pigs is more expensive than the common pork in...Nyingchi City situated at the southeast of Tibet is known for its Tibetan pigs,selling pork contributes a key part of the villagers’family income.The pork of the Tibetan pigs is more expensive than the common pork in the markets,because it is believed with better taste and good for health.In many Tibetan farming areas and especially in the eastern Nyingchi,normally,each family raises ten to fifteen Tibetan pigs.It is called the Tibetan pigs,because the pig breed was said to be domesticated from wild boar,according to local Tibetans.展开更多
基金Supported by Outstanding Young Talent Training Program of Guizhou Province(QKHRZ[2011]1182013BAD01B03-20)
文摘In this paper, domestic and foreign advances in breeding situation and conventional breeding methods of Festuca arundinacea Schreb. and the applica- tion of modem biological techniques （ somaclonal variation, somatic cell hybridization, genetic map construction, genetic diversity, gene cloning and expression, ge- netic engineering） in breeding of new varieties of F. arundinacea were summarized, which proposed new ideas for the development of F. arundinacea breeding and provided reference for breeding of new varieties of F. arundinacea.
文摘Nyingchi City situated at the southeast of Tibet is known for its Tibetan pigs,selling pork contributes a key part of the villagers’family income.The pork of the Tibetan pigs is more expensive than the common pork in the markets,because it is believed with better taste and good for health.In many Tibetan farming areas and especially in the eastern Nyingchi,normally,each family raises ten to fifteen Tibetan pigs.It is called the Tibetan pigs,because the pig breed was said to be domesticated from wild boar,according to local Tibetans.
