Answer: It is recommended to spray with acetochlor or 2 A 4 chlorine herbicide according to the instructions for use.
Control cornfield broad-leaved weeds and Cyperaceae weeds, can be used in the corn 3 to 6 leaf period per acre with 56% 2 A 4 sodium chloride soluble powder 75 to 1…
Film mulching is a commonly used technique for the production of vegetables in solar greenhouses. The use of plastic mulching not only improves ground temperature, reduces evaporation of soil moisture, prevents ground panel knots, but also reduces air humidity in sheds, reduces the occurre…
From the seedling stage to the adult stage, the disease can be infected. Field diseased plants often show different symptoms. The typical symptom is that the young leaves show thick green and light mottled, floral leaves, and the leaves are flat and not collapsed. In some diseased plants, …
51 what fruit to eat
Strawberry
Winter ripening is generally the kind of greenhouse, and the natural growth of strawberries will come into the market every spring and early summer (May and June). Nat…
Astragalus is a good food, of course, because there are many people like to eat hot pot and the like, so the fish under the hot pot is a good choice. So how does Huang Huan go to bone? Can Astragalus supplement blood?
How does Huang…
Release date: 2017-06-01
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Peanuts are crops with severe crop failures. Continuous cropping is difficult to achieve high yields, and production is reduced. Even in the short-term (1 to 2 years) crop rotation, it is difficult to obtain high yields. The continuous cropping of peanuts is reduced by about 20% for one ye…
At present, VR (Virtual Reality) technology has different degrees of application in various industries. In the field of medical education, it is a new choice for doctors to learn. Doctors only need to wear VR glasses to fully experi…
Why do litchi soak in water
1. Keep fresh and prevent litchi skin from losing water and browning!
2. Litchi with skin immersed in salt water, and then put it into the freezer ice after eating, not on…
After the beginning of autumn, the weather turned from hot to cold, with a large temperature difference between morning and evening. This time is the most likely season for colds. At this time, we can eat some foods that enhance the body's immunity and fight the flu virus to prevent co…