Some fruit growers fertilize fruit trees with unscientific methods and improper fertilization. Most fertilization sites are close to the trunk, which not only reduces the utilization of fertilizer, but also damages the roots of fruit trees, and affects rooting and flowering of fruit trees, resulting in reduced yields. The absorption of fertilizers by fruit trees is mainly accomplished by root hairs in roots. Fertilizing in root hairs can increase the utilization of fertilizers and increase production and income. Under normal circumstances, the distribution range of horizontal roots is from 1 to 1.5 times the diameter of the crown of the fruit tree, but most of them are concentrated at the outer edge of the crown projection and are vertically distributed. There are differences in tree species, soil quality, and management levels. The roots of apple, peach, plum and other fruit trees generally have a shallow distribution of about 40 centimeters; pears, grapes, and other fruit trees have a deep root distribution of about 80 centimeters. Fertilization should be applied at or near the edge of the canopy projection. Roots with deep distribution of fruit trees need to be properly deepened, and vice versa. Organic fertilizers are slowly decomposed, but the fertilizer supply period is longer and can be applied in depth; fertilizers have large mobility and can be applied lightly. For densely planted orchards, they can be applied deep in the rows and shallowly applied between the plants. It is best not to hurt or injure large roots, so that the fertilizer efficiency can be fully utilized to increase the utilization rate of fertilizers and increase production and income.
We are Chinese manufacture, our main product is all kinds of natural plant extract, fruit and vegetable powder.
Our product usually use as food, beverage cosmetic,pharmaceutical ingredients.
The products in this classification is very popular, and sells good, for example: black elderberry extract, Echinacea extract and cranberry extract. For the epidemic situation is very serious this year, those kind of products can strengthen immunity, it is very popular this year. And also the quality received customer's recognition.
Black Rice Extract,Black Goji Extract,Lucidum Powder,Natural Pomegranate Seed Powder Xi'an Longze Biotechnology Co., Ltd. , https://www.bestbilberry.com