-
Applying organic fertilizer to vegetables has its rules; more is not always better
Traditional agriculture holds that vegetable fields should be given large amounts of organic fertilizer, and some even believe that the more organic fertilizer, the better. But according to the results of many trials in various places in recent years, appropriately increasing the application of organic fertilizer can effectively control excessive nitrate in vegetables, while blindly increasing organic fertilizer will cause excessive nitrate in vegetables. The nitrate contained in vegetables...
-
The application of organic fertilizer should be done in moderation; more is not always better
Biological organic compound fertilizers, which combine organic fertilizers with inorganic fertilizers and come with various microorganisms or high-energy compounds, have been launched on the market and are very popular among farmers, with fairly obvious effects. First, they can improve the physical and chemical properties of the soil, enhance water and fertilizer retention performance, and increase the ability to supply fertilizer continuously; second, they can significantly inhibit cotton, melon...
条件筛选