Mung bean cultivation has to avoid the fertilizer

Mung bean cultivation cannot use chemical fertilizers as fertilizer, and it is even more necessary to avoid nitrogen fertilizers. Moreover, before the rain can not be sown, seedlings should be uniform when sowing, in order to ensure a balanced nutrition.

The field should be checked in time and the seedlings must be replanted in a timely manner. In barren plots, 5 kg of ammonium bicarbonate per acre and 1000 kg of defecate water per acre are used to raise seedlings. In the early flowering period, the ammonium molybdate remaining in the seed dressing was diluted with water to 40 kg for top dressing outside the roots of the leaves.

Cultivating earth. From seedling emergence to flowering cultivating three times, the depth of cultivating is in the order of shallow-deep-shallow; at the same time, earthing is carried out, which is beneficial to mulch protection and drainage.

Take heart. In the late growth period, when the plants are too long, they must carry out topping to reduce the size of the pods, thus ensuring the yield and quality of the fruit. Maintain market competitiveness.

Harvesting and storage are optimal for picking when 2/3 of all pods turn dark brown. We must remind everyone to avoid morning dew or dry evening. The main storage is to prevent mungbean pods, first exposure to mung beans before storage, this can kill some pests; fumigation with sodium cyanide for 48 hours after storage to control mungbean pods, insecticidal rate of 100%.

cosmetic raw material

Cosmetic ingredients are too broad a range. Our industry is usually divided into: 1. Basic ingredients, water or oil The main basic ingredients of general skin care products are distilled water or purified water, oil is vegetable oil or animal oil or mineral oil, according to the form of oil: liquid oil, semi-solid fat, solid wax. 2. Added ingredients, functional ingredients or control and adjustment ingredients Functional ingredients are mainly moisturizing, whitening, anti-aging, acne and other effective ingredients, according to different processes, plants as extracts, other organisms as extracts. Control components are preservatives, antibacterial agents, thickeners, emulsifiers, flavors, pigments and so on. Preservatives ensure that the product will not rot and deteriorate, antibacterial agents ensure that the product will not be infected by fungi, thickener to adjust the viscosity and flow variation, emulsifier to determine the product evenly dispersed into another substance, essence and pigment to ensure the stability of product smell and color. So, I don't know if that's what you want to know? Or do you want to know the names, the structures, the properties of the various monomer components, and if you want to know about that you can go to the INCI directory and Cos Dna for details

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