Affected by the recent typhoon, Shandong Province has experienced a series of heavy rainfall. In some areas, the precipitation exceeded the peak of the same period. Some villages in Shouguang, Qingzhou and Linyi were flooded. The m…
Planting wintering tomatoes has high technical requirements. After years of management practice, the author believes that the regulation of water, fertilizer, temperature and humidity, and the prevention and control of pests and diseases should be done to create good environmental conditio…
In addition to abundant nitrogen, phosphorus and potassium, biogas fertilizer also contains trace elements that play an important role in the growth of crops, as well as a large amount of organic matter, amino acids and vitamins. The application o…
1, fine land preparation
Since mung bean is a dicotyledonous crop, the cotyledon is unearthed, and the seedlings have weak soil. If the soil is knotted or the soil is too much, it is easy to cause the phenomenon of lack of seedlings and ri…
The year is spring, spring is the beginning of the year, and it is also the beginning of the harvest. At this time, many places have started ploughing and planting operations, and ploughing and sowing are inseparable from agricultural machinery. It is necessary to know…
Seedling planting
After the seedlings are shipped, if they are not planted in time, they can be planted first. The ditch is selected after the back of the house. The general ditch is 40 cm deep and 80 cm wide. The length depends on the num…
In early summer, the weather became hotter and the temperature increased, and different seasons had different needs for diet. The growth and development of young children is fast and they are "hot" constitutions. In the dry season in early summer, if you …
The use of chemical fertilizers or organic fertilizers to control crop pests and diseases is not only economic, safe and effective, but also has the characteristics of fertilizing and not harming natural enemies and not polluting the environment. …
In the case of nitrogen deficiency in tomato deficiency, the plant grows slowly, the veins change from yellow-green to deep purple, the stem becomes hard, dark purple, and rich in fiber. Remedial measures found that nitrogen defici…
Due to the physiological characteristics or improper management of the pear tree variety, the main branches of the pear tree (dry) are light-legged, and the inner and outer layers are densely formed, the result branches are weakly moved outward, t…
A good prospect for planting is the condition for obtaining high-yield planting. Black peanut is a good characteristic variety. So what are the effects of black peanuts in order to rank good prospects for planting? 1. Black peanut is rich in anthocyanins. Anthocyanins have anti-free radica…