Growth Regulations Analysis of Seedling Leaves of Two Precocious Chinese Cabbage Varieties
Li Hongying
Liu Qian
Zhang Yihui
Li Huayin
Qiu Nianwei
Wang Fengde
Gao Jianwei
Abstract：The seedling leaves growth regulations of two precocious Chinese cabbage varieties Zaoshu No.5 and 863 Kuaicai were studied .The results indicated that within 25 days after planting , the first leaves of these two varieties had the lowest growth rate while the sixth leaves had the fastest , and the leafing rate of these two varieties sped up gradually .Furthermore , the increase velocity of plant fresh weight accelerated gradually with the increase of leaf number .
Keywords：Precocious Chinese cabbageSeedlingLeafGrowth regulation
Publication Date：2015-01-01
Online Publishing Date：2026-05-22(First online date of this platform, not the publication date of the document)
Pages：3( 27-29 )