Autumn nitrogen fertilizer should be cautious

Nitrogen is an essential element for flower growth. Application of nitrogen fertilizer can promote the growth of foliage, but for winter dormant flowers, the application of a large amount of nitrogen fertilizer in autumn will induce the occurrence of autumn shoots. The occurrence of autumn sho

Peach trees pay attention to the damage

The scorpion worm is also known as the parasite, nymphalid, pupa, and soft palate. It is a gastropod, a stalk, and a pupa. The snail, which is shaped like a shell, is a kind of mollusk that damages fruit trees, vegetables, flowers and crops, and is mainly distributed in the area south of the Y

Processing of peas

First, dry pea production process: the peas removed soybean meal. The beans were placed in boiling water and blanched for 4-5 minutes, removed and cooled, drained and spread on a drying sieve. The temperature is first controlled at 35-40°C, and then it can be increased to 55-60°C. The ba

Production of functional xylo-oligosaccharides using biotechnology

The project is an eco-agriculture project that uses biotechnology to develop and use agricultural product waste. Using corn cobs and cottonseed hulls as raw materials, xylo-oligosaccharides are processed to obtain high-yield xylan-producing strains using microbial breeding techniques. Xylo-oli

The principle of storage and freshness of fruits and vegetables

Fruits and vegetables from the seed germination until flowering results are obtained from two aspects: First, the underground part, that is, relying on the developed root system to absorb water and inorganic components from the soil; Second, through the green part, which is mainly the use of l

Agricultural crop cultivation mechanization technology

I. Maize Precision Broadcasting Mechanization Technology
1. Overview of mechanized technologies for spring sowing of finely seeded maize The precision seeding technique of maize is a customary term for precision seeding of whole plant spacing, precision sowing of semi-plant spacing or shr

Regeneration Cultivation Technique of Watermelon

The regenerating cultivation of watermelon, that is, using the old plant regeneration technology, results in the second time the watermelon. In this way, it not only solves the problem of replanting watermelon or the difficulty of raising young seedlings in the autumn, but also adjusts the wat

How to control the whitefly in the protected area

The whitefly has a very wide range of mistletoes and it is mainly harmful to cucumber, bean, tomato, eggplant, sweet pepper and cabbage cabbage vegetables.
The whitefly adults and nymphs of the greenhouse were mainly clustered on the back of the leaves of the vegetables and sucked the pla

Orchard raising rabbit technology

Utilizing conditions such as orchard ecology and feed, laying a shed to raise rabbits in an orchard will not only save the economy but also maintain the dual benefits of ecological balance. However, in the breeding and production process, there are advantages and problems, and corresponding me

Chestnut mud processing

1 The shell of the chestnut will be free from mildew, desiccation and germination. The chestnut shell is cut with a stainless steel knife and placed in an oven at a temperature above 150°C to allow it to burst automatically and remove the shell. 2 In addition to the endothelium will be shel