Features of freeze-drying equipment: First, energy saving (power saving equipment) has a remarkable effect. Compared with conventional steam drying, the energy saving rate is 40%-70%, among which the energy saving rate of single …

First, biological characteristics 1. Morphological characteristics Grifola frondosa fruit fleshy, short-handled, coral-like branches, the end of the fan-shaped to the spoon-shaped cap, overlapping into a bundle, a large clump width 40 to 60 cm, weight 3 to 4 Kg; cap diameter 2 to 7 cm, gray to…

After the Chinese herbal medicines are collected and processed, they must be scientifically packaged and stored in time to maintain their efficacy, quality and value. Otherwise, if the packaging is improperly stored, it will cause worms, mildew, deterioration, volatilization, and taste change,…

In the late autumn and early winter, crabs from various farmed species enter the fishing sales stage. As the source of goods is concentrated, it often brings certain difficulties to sales, and at the same time, the selling price is not ideal, directly affecting the improvement of regular benef…

Land selection and fertilization

1.Plot selection:

In order to obtain high-quality and high-yield potatoes, it is very important to choose soil suitable for potato growth. The plot of potato cultivation should meet the following two basic …

Combine harvesters are large-scale agricultural machines with a complex structure and large investment. They use a short time each year and have a long storage period. Therefore, after the completion of the operation, it is necessary to conduct timely maintenance of the storage so that it can …

How to do a good winter storage of vegetable seeds is very important, its main points are as follows: Drying seeds must be dried before storage in storage, to achieve the safe moisture content standards can only be stored, the general security of vegetable seeds moisture content should be cont…

Rape is the main winter oil crop in our province. With the gradual reduction of agricultural taxation and the impact of rising oil prices, farmers’ enthusiasm for planting rapeseed is increasing. However, in large areas of rapeseed production, there are still some farmers who do not att…

Bell pepper is rich in nutrients, high in vitamin content, and has a variety of delicious flavors. Green fruit can be used for many dishes, and the nutritional value of the old fruit is higher. The product is resistant to storage and transportation, long harvesting period, and is widely cultiv…

The early fruits of fruit trees and the fruit trees reached the young age, and the flowers were small, the yield was low, and the economic results were poor. In order to make fruit trees “small, small” and produce less flowers, plant hormones are the best help for fruit trees. Phyt…

This technology is a complete set of technologies developed by Tianjin agricultural machinery and technology personnel based on the experience of Tianjin's natural and economic conditions, based on the experience of domestic and foreign factory-based greenhouse breeding, greenhouse cultiva…

Spirulina is widely used in aquaculture for fish, shrimp, crab, shellfish or feed additives. It has high protein, high nutrition, high digestion and absorption rate, enhances and regulates the body's immunity and other characteristics, and contains more carotene, vitamins and trace element…