Phosphorus deficiency in the soil will lead to slow growth of crops, short and thin, upright, and less branched, small leaves easily fall off. The application of phosphate fertilizer in soils lacking phosphorus will have a good effect on the improvement of crop yield and quality. However, some friends who don't have enough knowledge of fertilizers will feel that there are many benefits to the crop after applying phosphate fertilizers, so they will use too much phosphate fertilizer. In fact, this will cause a lot of damage to crops. Zinc deficiency in crops, such as the application of excessive calcium phosphate, causes zinc to react with phosphorus, causing zinc phosphate to precipitate, and the crop cannot absorb it, causing significant zinc deficiency. Excessive application of phosphate fertilizers to crops that lack silicon can cause the silicon in the soil to be fixed, impede crop absorption, and lead to silicon deficiency in crops, especially for those silicon-based grass crops such as rice. . The raw material for accumulating harmful fertilizers in the soil is generally phosphate rock. Phosphorite ores contain many kinds of impurities, including many harmful substances, such as lead, cadmium, and other harmful elements, and especially cadmium is effective in the soil. It is easy to be absorbed by the crops, resulting in the accumulation of heavy metals in the crops and further jeopardizing human health. Physicochemical properties that cause deterioration in soil Phosphate fertilizers such as calcium superphosphate contain a large amount of free acid, which can cause soil acidification. The phosphate fertilizer such as calcium, magnesium, phosphate, etc. contains about a quarter of the lime, etc., excessive application will cause soil salinization. We have not only conventional Honey but also organic honey, which have certified by BCS German. The main type is organic polyflora honey, organic acacia honey and organic vitex honey, which come from the northeast of China and Northwest of China. We supply transaction issued by BCS GERMAN for each lot when export. Organic Polyflora Honey,Organic Acacia Honey,Organic Vitex Honey,Bee Honey,Vitex Honey Easy Food (Jiaxing) Co., Ltd. , https://www.jxeasyfood.com
Excessive application of phosphate fertilizer is harmful