Effects of phosphorus-dissolving microbes fertilizer on growth of eggplant and utilization of available phosphorus in soil in the vinyl tunnel
This experiment used "Zi Jing Cheng Qie" as the material to research the different concentration of phosphorus-dissolving microbe fertilize(0. 5,1,2,4 kg/(667 m2))on eggplant in the vinyl tunnel. The results showed that, increasing phosphorus-dissolving microbes fertilizer application amount could advance utilization of available phosphorus to the eggplant plants. With the increase of phosphorus-dissolving microbes fertilizer application a-mount, the plant height, thickness, quality fraction of chlororphyll, root vigor, and yield of eggplant as well as quality fraction of available phosphorus in soil were noticeable increased, and came to a head when phosphorus-dissolving microbes fertilizer application amount was 1 kg/(667 m2), then went to the trend of stabilization.
phosphorus-dissolving microbes fertilizeravailable phosphorus in soileggplantgrowthyield
国家科技期刊平台
NSTL
万方数据
维普
