土壤调理剂在葡萄上的应用效果

Application Effect of Soil Conditioning Agent on Grape

2017年10月—2018年10月,以晚熟品种葡萄‘魏可’为试验材料,探索潍坊市水木中天土壤调理有限公司生产的土壤调理剂“田蔬宝”的应用效果及方法。结果表明,上年秋季每666.7m2葡萄使用土壤调理剂500kg,对单粒增重、增甜以及富硒效果显著,且有效调节土壤酸碱度,增加土壤团粒结构和孔隙度。

From October 2017 to October 2018,The late-maturing grape variety‘Weike’ was used as experimental material to explore the application effect and method of soil conditioner “Tian Shu Bao” produced by weifang Shuimuzhongtian soil conditioning Co.,Ltd.The results showed that 500 kg soil conditioner was used for 666.7 m2 grapes in autumn of last year,which had significant effect on weight gain,sweetening and selenium enrichment was significant,and soil acidity and alkalinity were effectively regulated and soil aggregate structure and porosity were increased.