The application of phosphorus and potassium compound fertilizer in late yam is difficult to dissolve, and it is not easy to open trenches and cover soil, how to do?

There are two ways to choose from: First, spray 0.3 to 0.4% of potassium dihydrogen phosphate two or three times in the later stage, or replace it with filtered water after leaching with plant ash and superphosphate. The second is Mushi 1 to 2 times 10 kg to 15 kg of high-nitrogen compound fertilizer, this fertilizer has good water-solubility, equivalent to red fertilization.

Knee Massage

Knee Massage,Leg Knee Massager,Best Knee Massager,Leg And Knee Massager

Shenzhen Jie Zhong Lian Investment Co., Ltd. , https://www.szmeizons.com

Posted on