1. Choose the qualified plastic film according to different crops to choose the qualified film (thickness ≥ 0.01mm), and do not use ultra-thin film and inferior film. When selecting a plastic film, carefully read the name of the plant, trademark, certificate mark, product transparenc…
Soil water enters the atmosphere through two pathways of transpiration and evaporation. The soil water in the surface layer will be leaked downward by gravity. When the surface has enough water to replenish, the soil water can always penetrate into the groundwater level, and then it may ent…
Radon is a kind of traditional Chinese medicine with the same medicine and food. It has the functions of tonifying liver and kidney, nourishing blood and eyesight, and anti-aging and anti-aging effects. Modern medical research has found that wolfberry also protects the liver and prevents f…
Every year around October 23 of the solar calendar, when the sun reaches 210 degrees Celsius, it is frost, it is the last solar term in …
From ancient times to the present, regardless of traditional concepts, or the actual roles and responsibilities of men, and their inherent physiological advantages over women, women are naturally characterized as “disadvantaged groups†while men are a f…
In winter, the weather is cold, there is lack of forage, the water source is frozen, the cows have difficulty in drinking water, the physical quality is decreased, and the incidence of disease is high. Therefore, in order to ensure safe wintering for dairy cows, preparations must…
According to the motherland's medicine, the hawthorn is sweet, sour, and lukewarm. Spleen, stomach, and liver are used to treat appetite, eliminate food, stagnate stagnated blood, promote blood circulation, and stop diarrhea. Do you remember the deliciousness o…
The role of anthocyanins:
Anthocyanins also increase blood vessel elasticity, improve circulatory system and skin smoothness, inhibit inflammation and allergies, and improve joint flexibility. Specifically, anthocyanins have the following effects:
1. Helps prevent a variety…
The timely use of honey in the autumn can not only remove toxins from the body, but also can effectively enhance the human body's quality to prevent "fire." Pregnant women eat honey in the autumn, not only helps to go to Qiuzao, but also to ease const…
Using greenhouses to take strawberries, melons, cabbage efficient double crops, the average yield of 1400 kg of strawberry, 2000 kg of melon, cabbage 2500 kg, the efficiency of up to 16,000 yuan per mu. Planting melons and pakchoi after strawberry harvesting can give full play to the winte…
The knowledge of large yellow croaker:
Large yellow croaker is also called big yellow croaker, and king croaker is also called stone fish in some places.
The yellow croaker has the size of a yellow croaker. Together with octopus, they are called the Three Great Oceans of Ch…