摘要
为了更好地循环利用肉牛粪和奶牛粪,利用对照和8个不同废料基质组合的对比,研究不同废料育苗基质对黄瓜幼苗生长情况的影响。结果表明,30%草炭+30%奶牛粪(B2)、20%草炭+40%奶牛粪(B1)、30%草炭+30%肉牛粪(A2)和20%草炭+40%肉牛粪(A1)4个组合的育苗基质表现差异极显著;番茄和甘蓝利用黄瓜中表现优异的4个组合与对照对比其幼苗生长情况,结果表明,20%草炭+40%奶牛粪(B1)表现出极显著差异,同时3个不同蔬菜品种都表现出奶牛粪基质对幼苗生长影响极显著,配比略有差异,且单株根干重对幼苗的壮苗指数起关键作用,与壮苗指数成正比。
The comparison of the control and the combination of 8 different waste substrates was used to investigate and analyze the growth of cucumber seedlings.The results showed that 30%peat matrix+30%dairy cattle(B2),20%peat matrix+40%dairy cattle(B1),30%peat matrix+30%beef cattle(A2)and 20%peat matrix+40%beef cattle(A1),the growth substrates of the four combinations were extremely significant differences;the tomato and cabbage used the four cucumber cucumbers with excellent performance to compare their seedling growth with the control.The results showed that 20%peat matrix+40%dairy cattle(B1)showed extremely significant differences,and the results showed that three different vegetable varieties all showed that dairy cattle substrate had a very significant effect on the growth of seedlings,and the seedling strength index played a key role and was proportional to the seedling strength index.
作者
冯曼
毛森
王亚男
周英昊
郭建军
邱殿锐
杨群辉
FENG Man;MAO Sen;WANG Ya-nan(Chengde Academy of Agricultural and Forestry Sciences,Chengde,Hebei 067000)
出处
《安徽农业科学》
CAS
2020年第24期144-146,共3页
Journal of Anhui Agricultural Sciences
基金
河北省科技计划项目“冀北农业物资源化利用技术研究示范”(17227308D)。
关键词
废料粪便
育苗基质
蔬菜幼苗
Waste manure
Seedling substrate
Vegetable seedlings
