Welcome to Journal of Agriculture,

Journal of Agriculture ›› 2016, Vol. 6 ›› Issue (10): 27-30.doi: 10.11923/j.issn.2095-4050.cjas16070010

Special Issue: 水稻

Previous Articles     Next Articles

Effect of“Mountain”Type Fertilization on Rice Production


  • Received:2016-07-12 Revised:2016-08-22 Accepted:2016-09-18 Online:2016-11-01 Published:2016-11-01

Abstract: To explore the influence of“Mountain”type fertilization on rice growth and yield, verify the application effect of“Mountain”type fertilization on rice, the authors carried out comparison test on early rice, including“Mountain”type fertilization, blank control, conventional fertilization, fertilization recommended by provincial authorities and so on, and analyzed the tillering, agronomic traits, yield and economic benefits. The results showed that compared with conventional fertilization and fertilization recommended by provincial authorities,“Mountain”type fertilization decreased ineffective tillers and increased spike rate; increased plant height and ear length; increased real grains and seed rate; increased grain weight. Compared with conventional fertilization and fertilizer recommended by provincial authorities,“Mountain”type fertilization increased rice yield by 4.62%-7.4%, and net income by 850.5-1497.3 yuan/hm2.