水稻旱育苗多效型床土调酸剂应用效果

利用矿物质生产的多效型调酸剂能达到旱育秧床土pH值的标准，而且用量少，无残毒．省投资，育出的秧苗素质好，分蘖强，成穗率高，穗粒数多，产量高，是一种行之有效的调酸剂。

Application Effect of Multi-effect Bed Soil Regulating Agent on Dryly Growing Rice Seedlings

Multi-effect acid regulating agent can meet with the bed soil pH standard of drily growing rice seedlings. It has the advantages of less amount use, no remnant poison and investment saving. The seedlings havd good quality, strong tillering, high grown ear percentage, high ear grain number and high yield. It was proved to be an effective acid regulating agent.