Spinach, also known as Persian, is an annual vegetable. Spinach is rich in carotene and various vitamins, and its nutrition is very beneficial to the growth of the human body. Its origin is Iran, but the planting area in China is very wide. During the growth and development of spinach, it i…
Reasons for the lack of calcium in cucumbers 1. The lack of calcium in the soil is the main reason for the lack of calcium in cucumbers. This situation often occurs in sandy soils, old vegetable gardens, continuous vegeta…
During the flowering period of daylily buds, the roots must be fertilized every 15-20 days, with N, P and K complete fertilizers as the main supplement, and appropriate supplements of P, K and organic fertilizers. Generally, N, P, K (15-15- 15) Po…
Plastic film mulching is a common technology in the production of vegetables in solar greenhouses. Using plastic film mulching can not only increase the ground temperature, reduce soil moisture evaporation, prevent ground slab knots, but also redu…
Clearing snow After snowfall, clear the snow on the fruit branches in time to prevent the branches from bending and breaking due to excessive snow. If the breakage has occurred, the general of the tree guard should be smeared on the fracture of th…
1. Tendrils When cucumber tendrils hang down, the cause of the tendrils should be judged according to the specific tendril conditions. If the tendrils are drooping, it is generally caused by soil water shortage and drought. At this time, it is nec…
Vegetables have become important economic crops in many places, and farmers have also invested heavily in vegetables. However, in actual production, many vegetable farmers report that the quality of chemical fertilizers is getting worse and worse,…
Finely prepare the ground and apply sufficient base fertilizer. Sesame is a thermophilic crop, suitable for cultivation on loose soil and well-drained sandy soil, and suitable for rotation with soybeans, corn, peanuts, etc. Finely prepare the land…
Finely prepare the ground and apply sufficient base fertilizer. Sesame is a thermophilic crop, suitable for cultivation on loose soil and well-drained sandy soil, and suitable for rotation with soybeans, corn, peanuts, etc. Finely prepare the land…
1, selection. When selecting seeds, diseased ginger blocks with black or tan circles must be strictly excluded.
2, drying species. In general, in early March, the selected ginger seeds are sun-dried for 1-2 days in the sun, dried until the ginger peels dry and slightly crumpled, a…