In the winter, snowfall often occurs. Occasionally, there will be large snowfall. Vegetables grown in greenhouses will have different degrees of freezing damage. How to prevent freezing damage and remediate damaged greenhouse vegetables? The follo.......
Direct application is not worth the loss
The unfermented and fertilized raw sheep manure has little effect on improving soil and fertility, and it will bring serious adverse consequences after application, which is not worth the loss. Shee.......
Lodging has always been an important factor restricting the high and stable yield of corn. To prevent corn lodging, in addition to strengthening cultivation and management and other agronomic measures, spraying chemical regulators to control prosp.......
Recently, Johnson & Johnson announced that it has completed the acquisition of Swiss biotechnology company Actelion for US$30 billion. US healthcare giant, all-cash transaction at $ 280 per share t.......
All the current jujube heads except the backbone branches and large fruiting branches were topped to control their growth, promote secondary branches, and increase the number of jujube stocks. The degree of topping can be determined according to t.......
In July and August each year, the grapes will usher in the market. With the large number of grapes on the market, the profit of the grapes will also decrease. If you want to get higher profits, let the grapes ripen ahead of the market and be a way.......
After the "little heat" enters the midsummer season, the temperature during the day is as high as 30℃, and the suitable growth temperature for ginger is about 25℃. Excessive temperature and light intensity often cause physiol.......
Cordyceps sinensis is a complex of larvae and corpse of the larvae of the larvae of the bat larvae of Cordyceps sinensis (Berk.) Sacc. Excavate when the spores are unearthed at the beginning of summer and the spores are not dispers.......
Straw mushrooms are also known as orchid mushrooms. They are delicate, crisp and refreshing, delicious, and very nutritious. They are very popular among people. Here are some key points about the management of straw mushroom cultivation.
Cultivating strong seedlings is an important basis for obtaining high-yield and high-quality bitter gourds. The bitter melon seeds have thick skins and hard shells. If sowed directly in low-temperature and rainy weather, they are prone to moldy an.......
Presumably, in many seedling farmers who plant cedar, everyone has encountered the slow development of cedar roots. There are many types of rooting agents. It is recommended that friends choose products of big brands. Don't use cheap products .......