The so-called spray control tip has two aspects at present. One is to suppress the gibberellin in the development of the plant and to suppress the emergence of new shoots (summer shoots), and the other is to stop the growth of new shoots (summer shoots) that have been extracted. Or mature .......

Increasing the tillering power of rice is a key measure for high-yield cultivation of rice, but only the early tillers are “effective tillers” before they can become panicles. Therefore, to improve rice production, we must not only work hard to promote the rice, but also work h.......

In June, many high-temperature sheds began to enter the shed period. The time between June and August is about the best time for the shed treatment. The effective treatment of the shed can not only quickly repair the soil structure, but also effectively Kill pathogens in the soil and root-.......

There are two types of membrane waterwalls, one is formed by rolling formed finned tubes, and the other is formed by weldin.......

All kinds of fruits and vegetables cultivated in spring often have weak light when they are planted, and the ground temperature is low. After the planting, the seedlings are slow and slow. In advance, the shed film is added to increase the heat insulation of the grasshopper. That is, when .......

The main methods are: First, the farmer should apply winter irrigation or spring irrigation. Before the planting, the soil shall be preserved. The soil shall be sprayed with a rake. The herbicide shall then be sprayed on the surface. Then the seeder shall be used for sowing: ditching, fert.......

One is to pay attention to weeding and weeding. Shortly after the strawberry .......

Fruit tree leaf yellowing

Excessive rainfall can easily cause the supply of major nutrients to be full or even excessive, which also leads to the shortage of some elements, which leads to the yellow leaf phenomenon of fruit trees. Therefore, after the rain, we should do a good job .......

High sweetness, good fleas, thin seed coat, double spikes, no baldness, long period

The urban beauty is selected by Hainan Green River Seedling Co., Ltd. and has an independent intellectual property rights for fresh and dedicated sweet corn. It has pods (75%) and super sweets (25%).......

According to the yield, the yield per apple should be controlled at 3,000 to 3,500 kg. According to the weight of the single fruit, the number of the marshal variety (single fruit weight 250 g) is 12,000 to 14,000; Fujitsu ( The weight of a single fruit is 300 grams. The amount of fruit le.......

Release date: 2017-12-28

In general, colon-related diseases such as Crohn's disease and ulcerative colitis require diagnosis by invasive te.......