改性氰氨化钙—太阳能消毒技术在番茄、黄瓜生产上应用效果研究

Study on Effect of Using Modified Calcium Cyanamide—Solar Disinfection Technology in Tomato and Cucumber

为解决植株发育不良、产量不高、土传病害发生严重等设施农业连作障碍问题,开展改性氰氨化钙—太阳能消毒技术在番茄、黄瓜生产上应用试验。结果表明,应用改性氰氨化钙—太阳能消毒技术能够促进作物根系生长,植株长势健壮,对作物病害的发生具有明显抑制作用,且增加番茄产量11.1865 t/hm^(2),增加黄瓜产量30.015 t/hm^(2),提质、增产、增效作用显著。

In order to solve the problem of continuous cropping in facility agriculture,such as poor plant growth,low yield and serious soil-borne diseases,the effect of modified calcium cyanamide-solar disinfection technology in tomato and cucumber production was studied.The results showed that the application of modified calcium cyanamide-solar disinfection technology could promote the growth of crops roots,plant growth,effectively reduce the occurrence of diseases,and increase the yield of tomato by 11.1865 t/hm^(2),cucumber by 30.015 t/hm^(2),significantly improve the quality,yield and economic benefits of agricultural products.