Danfeng County has a long history of walnut cultivation, but the pests and diseases have become more and more serious in recent years, especially walnut black spot, blight, and black water disease, which have caused great losses to the walnut in.......
Autumn (September to October) is the harvesting period of middle and late ripe apples, and it is also a key period for orchard management.
1. Deeply change the soil, and deepen the fertilization and strong trees from mid-September to early October. It is possible to use the method .......
1. Packed in plastic film or crisper such as polyethylene.
2. The surface of the vegetable is waxed and coated to block the evaporation of water from the surface of the vegetable to the atmosphere.
3. Increase the environmental humidity and control the relative humidity of .......
Calcium fertilizer spraying is different from other foliar fertilizers. When spraying with common foliar fertilizer, it is only necessary to spray the leaves evenly, and the plants will transfer after nutrient absorption. But for calcium fertilize.......
The flowering temperature of strawberry should be controlled at 20-25 degrees during the day and 8-10 degrees at night. At this time, it is winter, the humidity in the shed is large, and the air humidity should be controlled as much as possible to facilitate the bee pollination. The temper.......
The eggplant farmers hope that the eggplants will be evenly shaped, without cracks, rots, spots, and protrusions. The meat is thick and tender, but the eggplant fruits that are fo.......
After the weather continues to be hot, there is continuous rain for many days, and the management requirements of vegetable fields are relatively high. It is necessary to strengthen the work of drought-resistant and flood-proof, topdressing, weeding, weeding, fruit-preserving and pest cont.......
With the development of technology, many industries use forklift scales to weigh and carry. Our forklift scales have also been exported to all parts of the country, and have also been favored by consumers. Today, Shanghai Xiaobian.......
Recently, Luoyang City, Henan Province, fruit farmers to ask for help from this newspaper, saying that their persimmons are not yet mature, persimmon leaves and green persimmons have fallen a lot, I do not know what caused it, I hope experts can give solutions. To this end, the reporter in.......
Recently, it is the key period for the late-ripening apple to lay the reflective film. Properly laying the reflective film can quickly promote fruit coloration and improve fruit quality.
Choose a good quality reflective film
At present, the quality of reflective film produc.......
Increase sugar content
1. When the old leaves near the ear are removed in time, the fruit can have a lot of light time, which can accelerate the ripening of the berries. In addition, the grape trunk or the main vine is stripped at the right time, and the photosynthetic products of .......
Cause Analysis
The planting is too deep. Some vegetable farmers have buried one-third of the stems in the soil. Due to high temperature and high humidity, the stems turn brown and even rot, but this is not a disease and cannot be prevented by spraying.
Seedling seedlings re.......