It is special used for tuber and tuber crop growth expander, which can accelerate the expansion of crop tubers, comprehensively provide all kinds of nutrients required by plants, enhance leaf photosynthesis, promote the transfer of nutrients to roots and tubers, and accelerate their development. The individuals are large and uniform, and the quality is improved, and at the same time, the ability of crops to resist disease, drought and cold can be enhanced.

Scope of application: potato, yam, sweet potato, garlic, asparagus, onion, ginger, radish, taro and other tuber and root crops.

Method of use: a small bag with 15-20 kg of water, uniform spray, can be used throughout the growth period, about once every 20-30 days

Each package contains: 6 packets of 30 grams.