Potted grape management calendar

1-4 months: still in the dormant period, the temperature is controlled between minus 5 and 5 °C, in case of premature germination, suffering from early spring cold damage. The potting soil remains moist and not sputum, so that the roots are normally dormant. Winter pruning is carried out before

Management of winter jujube before and after picking

Rowing loose soil It is one of the effective ways to improve the yield and quality of winter jujube in the late stage, so as to timely preserve the loose soil and maintain a suitable moisture in the jujube soil. Generally, jujube gardens should timely draw loose soil, enhance the ability of roots

Scallion planting technology

1. Before the planting of scallions, it is necessary to do a good job in the overall work. In the choice of address, it is OK to choose a place with good ventilation and light. 2, in terms of planting time, generally in the spring to early autumn, can be planted. Before planting, you need to do t

How to solve the hawthorn face

[How to solve the hawthorn flower face] Hawthorn flower face is generally caused by powdery mildew, mainly harming leaves, new shoots and fruits. The disease caused a large amount of young fruit to fall off, the fruit was deformed, and seriously affected the sampling and flower bud formation of th

Electronic platform scale notes

The platform scale is widely used in the weighing and weighing of goods storage in all walks of life. It has the characteristics of high automation, rich functions, sturdiness and stability. The following are the precautions for the platform scale - TCS electronic series:

How to fertilize pollution-free vegetables?

There are three ways to fertilize pollution-free vegetables. 1. Rational application of nitrogen fertilizer 1. In addition to improving the yield of vegetables, the amount of nitrogen fertilizer used to control the amount of nitrogen fertilizer can also improve the quality of vegetables. Therefo