论文部分内容阅读
白浆土地块钼肥施用量试验研究结果表明:在最佳施肥量的基础上,施入钼肥对大豆物候期及生育性状无明显影响,但对大豆产量影响较大,其中以施用钼酸铵450 g/hm2效果最好,产量达2 965.0 kg/hm2。
The results showed that applying molybdenum fertilizer had no significant effect on phenophase and fertility of soybean at the optimum fertilization rate, but had a great effect on the yield of soybeans. In the application of molybdic acid Ammonia 450 g / hm2 is the best, with a yield of 2965.0 kg / hm2.