沼液和沼渣对茶苗的促生效果分析

在茶树上施用沼液、沼渣不仅能明显促进茶树的营养生长,而且能减少肥料投入,降低生产成本,改善土壤物理性状,培肥地力,达到对土壤的种养有机结合。

The application of biogas slurry and biogas residue in tea can significantly promote the vegetative growth of tea, but also can reduce fertilizer input, reduce production costs, improve soil physical properties, soil fertility, soil organic combination of planting and breeding of.