Agri-Sc免深耕在葡萄园中应用试验

An Experiment on Application of Agri-Sc in Non-Deep-Tilling Grape Plantation

Agri-Sc免深耕在葡萄上使用效果显著.试验结果表明:对葡萄无药害,在粘性土用300ml/mu,沙壤土用200ml/mu效果最佳,施用后15d开始见效,30～50d后效果明显.

The application of Agri - Se in non- deep- tilling grape plantation resulted in obvious effect. The experimental result showed that there was no harmfulness of Agri - Sc residues. Agri - Sc began to produce effect 15 days later. And it would produee obvious effect 30- 50 days later. In addition, the application of 300ml/mu in stieky soil and 200ml/mu in sand soil could bring about the best effeet.