摘要
水稻苗床期间营养及生长素质对大田生长状况及产量有一定影响。在水稻苗床施用苗床肥可提高水稻大田生长期间生育进程,返青快,秧苗长势强,提高分蘖力,增强水稻抵抗各种病虫害能力,提高大田水稻光能利用率,增强有机物质积累。经试验、应用结果表明,苗床肥对水稻生长发育各项指标的提高和单产的增加有明显作用。本试验通过对生产水平一致的水稻田施用不同的苗床肥进行试验观察。
The nutrition and growth of rice seedbed quality has a certain effect on growth and yield of the field.Seedbed fertilizer's application can improve growth process during the growth period of rice seedbed,reviving fast with strong seedling vigor,improved tiller and enhanced rice resistance to various pests and diseases,it can increase efficiency of light energy utilization and enhance organic matter accumulation.After testing,application results show that seedbed fertilizer plays a significant role in indicators improvement and yields increase.Through this experiment,different seedbed fertilizers are applied on the same level of production paddy fields for test observation.
出处
《价值工程》
2011年第9期254-254,共1页
Value Engineering
关键词
苗床肥
壮秧
增产
seedbed fertilizer
strengthen plant
increase yield