育苗基质对水稻秧苗素质及产量的影响

Effects of Nursery Substrate on Seedling Quality and Yield of Rice

针对水稻育苗土日益贫乏,黑土资源浪费严重等问题,研制了新型水稻育秧基质替代传统土壤基质育苗。试验结果表明:采用新基质育苗能培育壮苗,提高水稻产量,有助于解决水稻育苗取土难问题和保护有限的黑土资源,是水稻生产可持续发展的有效途径。

According to increasingly poor of rice nursery soil, and serious waste of black soil resources, was developed a new type of rice nursery substrate seedling to replace the traditional soil seedlings. The results showed that the new nursery substrate seedling could cultivate strong seedling, increase yield and help to solve difficult problems and soil conservation in black soil resources, is an effective way of the sustainable development of rice production.