合理密植是水稻生产中的重要环节,因为它是充分利用太阳光能、土地和肥力,协调个体和群体生长发育,达到单位面积上穗多、粒多、粒重,实现稳产高产的栽培技术措施。为了因地制宜的充分发挥合理密植在水稻增产中的作用,下面就讲一讲水稻的合理密植问题。 Reasonable and close planting is an important part of rice production because it is a cultivation technique that makes full use of solar energy, land and fertility, coordinating the growth and development of individuals and groups, reaching more spikes per panicle, more grains and more grain weight, and achieving stable and high yield . In order to give full play to the role of reasonably close planting in the increase of rice production in line with the local conditions, the following is a brief talk on the issue of reasonable planting of rice.