摘要
由营养元素、土壤消毒剂和植物生长调节剂复配而成的水稻育苗床土精,可通过多元全量营养和化控技术实现壮秧。用床土精配制床土育苗,基本不得立枯病,秧苗高度降低2cm左右,叶数增加0 5叶左右,根数增加2～3条,百苗干重增加0 5～1 3g。
Chuang tujing which comprises nutrient elements, soil disinfectants and growth regulator,could control rice seedling growth,make seedling sound through technology of chemical control and multiple nutrientsThe seedlings with Chuang tujing applied are far from seedling blight, 2 cm less than common seedlings, 05 leaves more than common seedlings, 2～3 roots more than common seedlings and 05～13 g increase in dry weight per hundreds seedlings
出处
《吉林农业科学》
CSCD
2002年第6期41-44,共4页
Journal of Jilin Agricultural Sciences
