Techniques for cutting apples in autumn

Autumn cropping of apples can improve light, enhance photosynthetic efficiency, promote nutrient accumulation, and moderate tree vigor. This is especially important for young trees, prosperous trees, and trees with few results. 1 light cut and promote flowers: the young part of the new shoots in autumn light cut (Tiao Xin), can effectively control the growth of new shoots, reduce nutrient consumption, increase tree nutrient accumulation, promote the formation of flower buds. In autumn, wearing a short cap at the blind spot at the junction of the spring and autumn shoots can ease the growth potential and promote the formation of flower buds in the autumn buds. It is also possible to control the growth and promote flowering by leaving 2 to 4 leaves for the Wangshu branch or the main branch on the back after clipping. (2) Lightning and light transmission: In autumn, the branches and leaves of the tree are covered with dense branches, erect branches, leggy branches, competing branches, and weak branches. When excessive branches and large auxiliary branches are eliminated, they can only be applied on Wangshu. One or two large branches can be eliminated within one year, which can be completed in different years. Otherwise, it will weaken the tree. 3 pull buds to ease: Autumn pull branches can improve light, ease tree vigor, promote tree growth from vegetative growth to reproductive growth. At the same time, the branches are soft, and the branches can be prevented from splitting at the base, and the back is not easy to strip. In the autumn, the branches, auxiliary branches, and temporary auxiliary branches are generally opened in the fall. Generally, the main branches are drawn to 70-80 degrees, and temporary branches and auxiliary branches are drawn to 90-100 degrees.

Custom Filter Element

There are many kinds of industrial filters and they are also widely used and are necessary accessories in many industries.

The solid particles can be cut off by the liquid in solid-liquid phase, and the purpose of solid-liquid phase separation is called filter core The performance of filter element has a direct impact on the size of the filter processing ability and the separation accuracy, so the filter element plays a key role in the filtration and separation process, which is called "heart and blood". Although there are many kinds of filter elements, the structure is mainly composed of end cover, skeleton, Filter Material and sealant. The special structure needs to be increased according to the special requirements.

The industrial filter is divided into filter element, coalescence filter element, separation filter element and adsorption filter element according to its function. According to filter medium: aviation oil filter, industrial oil filter, chemical liquid filter, water filter, air filter.

Industrial Filters,Sintered Powder Filters,High Flow Water Filter Element,Industrial Compressor Filter

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