摘要
大白菜品种“北京新一号”的幼苗在不同元素及不同浓度水平条件下水培,均对其幼苗地上和地下部产生缺素或高素的形态表现;对其生长和干物质的积累亦分别产生不同的影响。试验取得了最有利大白菜幼苗生长和干物质积累的各元素浓度。
The seedlings of Chinese cabbage (cultivar Beijin New-1) was cultured hydroponically with the different elements and concentrations. Both of them could produce the morphological phenomenon of deficiency or excession of elements at the parts of above ground and underground in Chinese cabbage seedlings and existed the different influence on the growth and the accumulation of dry matter respectively.
出处
《石河子大学学报（自然科学版）》
CAS
1992年第1期22-31,共10页
Journal of Shihezi University(Natural Science)
关键词
大白菜
缺素
高素
干物质
Chinese cabbage
deficiency of elements
excession of elements
dry matter
