Precautions for jujube clearing in spring

The main pests and diseases that can be controlled by scraping bark are red spider spiders, beetles, leucocephalus jujubes, mealybugs, red beetles, ring spot disease and anthracnose. It is better to scrape the bark when the temperature starts to rise .......

How to fertilize amaranth?

Amaranth grows from seed germination to flower bud differentiation, which is the growth period of roots, stems and leaves. It is divided into germination stage, seedling stage, vegetative growth period and wintering dormancy period. From flower bu.......

How long is the growth period of celery

The growth and development of celery include two stages of vegetative growth and reproductive growth.

1. The vegetative growth stage of celery

1. Germination period: celery seeds germinate until the first true .......

Management of Cucumber after Grafting

The survival rate of cucumber grafting is related to the type of rootstock, grafting methods and grafting technology, and it is directly related to the management technology after grafting. The focus of post-grafting management techniques is to create suitable light, temperature, humidity,.......

How to bag oyster mushrooms and grow bacteria

Generally, a polyethylene barrel with a thickness of 0.015—0.025 mm, a width of 24-25 cm, and a length of 50-55 cm is used. A total of 3 layers of material are installed, 4 layers of bacteria are sown, and the inoculation amo.......

Sand Land Science Planting Spring Peanuts

In recent years, the economic benefits of wheat and corn crops have continued to decline, and farmers' friends should actively adjust the planting structure, select high-benefit crops, make rational use of the local climatic environment, and choose to plant peanuts in sandy soils with .......