The feeling that spring gives this season is always watery and moist, there is no summer heat, and there is no autumn dryness, so many people will easily overlook the maintenance in the spring. In fact, spring is also a season of high skin allergy. And as a girl, she must know how to nouri…
Author: Chen Yibin Date: 2014-03-11
As a modern patient, he is faced with a networked information base and knowledge base, not jus…
It can be found that the glue manufacturer can obtain the glue price, but it can get the glue effect, but the amount of glue can be obtained, the glue CAS can be obtained, the glue content can be obtained, the amount of glue can be obtained, and the use method of th…
Wheat powdery mildew is also a common disease in wheat crops in our county. In recent years, wheat powdery mildew has been increasing year by year because of the increase of wheat population in the field and the improvement of water and fertilizer conditions in wheat fields. Barley, wheat …
Fertilizers are necessary for the production of crops, but not all fertilizers can be used. Some fertilizers used on crops can not only increase crop yields, but also cause pollution and affect the health of consumers. The following describes the types of fertilizers that are prohibited fo…
Problems to be Noted in the Daily Management of Pond Grass Carp:
1 Regularly throw lime, usually every half a month, per acre of water surface, 20 kg per meter water depth, or bleaching powder 100 mg / l Quanchiposa.
2 Plan to add water or water. Inject fresh water once eve…
Introduction: The hiccup is made up of a convulsion on the stomach. If the accidental attack is mostly mild and light, it can disappear on its own, and the stubborn nature of the hiccups is hard to cure. The effect of medication is often not ideal. Now introduce ear pr…
Ming Tian Drum With the palms of both hands tightly pressing the ear hole, the middle finger and index finger are placed on the occipital part of the head and gently slamming, so that the ears rumbling as a sound of drums, each attack 36.
Press the tympanic…
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The beans are also known as a variety of green beans and kidney beans: they are generally sowed in spring from mid-February to mid-March, and summer-autumn sowing at the end of June-July.
1. Site preparation basal fertilizer: It is best to choose a three-year field plot that does n…
1. The wheat bran preservation method weighs a certain amount of bran, mix it with water or nutrient solution and mix it. Wet bran was packed in test tubes, autoclaved and then inserted into strains and incubated at appropriate temperatures. After the mycelium is well developed, the test t…