First, in line with practical, practical and practical principles to reform the fertilization method to promote the use of enzyme composting composting and decomposing organic fertilizer, the use of stratified or full-layer deep cast. According to the planned total amount of fertilizing an…

The root system is equivalent to the human stomach, which is equivalent to the foundation of the building, which is the basis for the high yield of vegetables. Vegetables do not have a good root system, and it is difficult to guarantee high quality and high yields. Using the best fertilize…

On the evening of May 28th, Ali Health issued an announcement to take stock of the financial situation from April 1, 2014 to March 31, 2015. According to the announcement, after initial review, Alibaba Health's staff costs and sales and marketing expenses increased signif…

The difference between solenoid valve and electric valve

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It is the dream of every woman to have a woman's dream. Among the various weight loss methods introduced on the market, the core purpose is to control the diet and maintain the exercise. In fact, in terms of diet, proper eating of some grains will not only bene…

Chinese cabbage soft rot is commonly referred to as "grub" or "rotten broiler". Symptoms are water-spotted lesions that form at the base of the scallops or shortened stalks. They grow from the outside to the inside; Expand inside out. In the early stage of disease, the oute…

Operation and maintenance of biological safety cabinet

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Application and purchase of mixed granulation drying equipment and granulator:

At present, there are more than 200 manufacturers of mixed granulators in China, three or five people, and ten individuals are a factory, and regardless of technical strength, t…

Liver disease is a major threat to health, in order to prevent the disease from worsening, diet conditioning is the key. What is good for liver disease? Liver and liver vegetables and fruits should eat more, but also moderate intake of meat and other high protein foods. What specific liver…

After the fall of the greenhouse, the cucumbers in the greenhouse are the cucumber production methods that continue to be produced in greenhouses in the cool autumn season. The early stage of the flood season is in the high temperature season, while the temperature in the later period is d…

First, look at the long phase includes the number of basic seedlings and their distribution, the size of the leaves, jerk or drape, whether the changes in tillers and leaf area indexes meet the dynamic indicators of high yield.

Second, look at the growth situation under normal circums…

1, cut off the umbilicus. Cut off the umbilical cord and placenta when leaving 10 to 15 cm long, 2 cm from the abdomen for banding and disinfection to avoid infection.

2, eat early, eat enough colostrum. The interval between birth and the first dose of colostrum does not exceed 2 h…