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I would like to ask about the planting area of ​​spring potato.

Can be planted. Due to the drought-tolerant, thin-tolerant and adaptable nature of the potato, it is grown in all parts of the province. In terms of.......

Duck-derived component nucleic acid detection kit (one-tube PCR-fluorescent probe method SB standard)

â—† Product Description

The species identification series can amplify specific nucleic acid fragments of animal-derived components in foods, feeds and .......

Baby food is a common vegetable. Many people like to eat it. There are many ways to eat it. It is very sweet and delicious. It is very similar to Chinese cabbage. But it is similar to Chinese cabbage, but they have some differences in planting and.......

A: Prevention and control of apple fruit skew, recent fruit farmers need to adjust the direction of the fruit. Generally, the fruit of the flower buds faces down, the fruit shape index is small, and the fruit is small and large, and the shape is n.......

As the saying goes: "3 nitrogen, 6 phosphorus, August potassium", now the apple tree is time to apply potash. Potassium is one of the important elements required for fruit trees. In particular, it has an irreplaceable role in improving a.......

Release date: 2018-06-21

As early as 2000, when the human genome sequence sketch was still in production, geneticists began to estimate the num.......

With the gradual expansion of the cultivation of eggplant in the facility, the problem of continuous cropping has begun to increase year by year, and soil-borne diseases such as verticillium wilt are frequent. In recent years, many large planting .......

The electronic platform scale usually uses a four-wire load cell, two power lines and two signal lines, which are connected to the display through a transmission cable. The transmission cable is a four-core shielded cable with a f.......

1 natural environment, save energy and high yield

The natural environment refers to altitude, natural precipitation, annual average temperature, sunshine hours, frost-free period, maximum and minimum temperatures. When the fruit growers plant fruit t.......

In the current production, some adult apple orchards are not too dense, but the structure of the tree is disordered. This situation is common in orchards. From the external form, the tree body is too high, the level is too much, th.......

Take care when taking the seedlings to reduce the wound

At present, most of the nursery use nursery nurseries or trays, and the seedlings are not noticed, and it is easy to cause damage to the roots and stems. It is recommended that the ve.......