The effect and function of fern root powder

Fern root powder is starch extracted from the root of wild fern. The bracken roots are directly washed, chopped, filtered and dried to retain most of the nutrition in the bracken roots and have a greater health care effect on the human body. "Compendium of Mat.......

How to reduce pesticide residues

1. Minimize the use of pesticides. The selection of pest-resistant varieties is the most economical and safe method for controlling pests and diseases; after sowing, the management is strengthened to create environmental conditions suitable for the growth of crops that are .......

March Wheat Field Management Points

First, the ditch to prevent stains. Clean up "Three Ditches" in time to ensure smooth drainage and ensure that no water accumulates on the ground after the rain.

The second is to apply joint fertilizer. Appropriate amount of jointing fertilizer should be applied timely an.......

How can sugar cane increase sugar

Grasping sugar cane production is mainly to increase sugarcane production and quality. To improve the sugar content of sugarcane, the important measure is first to make a reasonable nutrition match, according to a number of practical data. Sugarcane needs the ratio of nitrogen, phosphorus .......