水稻床土调酸对秧苗素质的影响

Influence of Acid Soil on Rice Seedling Quality

论述了水稻床土调酸效果及其对秧苗生长发育的影响。指出在碱性土壤条件下,应用床上调酸技术,使水稻根系、茎宽等主要指标达到理想状态,不仅促进了壮秧,还具有抑制苗期立枯病的作用。

This thesis expounded the influence of the acid soil of rice bed on seedling growth. Use bed raise sour technology under alkaline soil,make rice root and stem reach the ideal state. Thus,promoted the strong seedling also had function of suppressing seedling stage to set up the withered disease.