描述:
ough the analysis of multi-culture } we can get the
purpose of understanding literary style, literary features and literary direction of Yugur folk
literature.
描述:
rinciples of the theory" and "holistic principle", as the main study
followed the principles and methods, strive to occupy a wealth of research datas, focus on first-hand
information from the start, mainly from a literary perspective, but give due consideration to the
geographical composition, attempts to have a more thorough and systematic study and discussion.
描述:
siea. Low temperature is the key factor that limits
the growth, colour and appreciatability in winter in the northern of China. Introducing foreign gene
into kale through genetic engineering may create novel variety with cold tolerance. In this study,
BADH(encoding betaine aldehyde dehydrogenase) and TCH(encoding transcription regulation
factors) were used to be transformed into kale with Agrobacterium-mediated transformation.