Every grower wants to grow less vegetables and have high profits, but most of them can't do so. In fact, this is not impossible. Because of the many unstable factors in the vegetable growing process, such as weather, pests and so on. But we do a good job of determining the factors, and half of the success. The management of soil for vegetable cultivation is very important and must not be taken care of. Here is a college student's experience in planting vegetable soil management. Let's take a look!
Xiao Zhang is a college student. The major studied in college is soil science, which is an area of ​​agricultural resources.
After graduating, I went back to my hometown and started planting greenhouses. At the beginning, many relatives and friends opposed it. The family finally came out with a college student. Why not give technical staff to others, so they have to farm at home? Going to college is not to get rid of farming. Destiny?
Xiao Zhang deliberately planted vegetable greenhouses despite the opposition of relatives and friends. This kind of land has become the object of other people's eyes. The vegetables grown in the small sheds are not only seemingly spirited, but also not susceptible to pests and diseases. Some grow in greenhouses for many years, and experienced growers are not as good as those in small greenhouses. Why is this?
Xiao Zhang said: "If you want to grow vegetables well, you must first check whether the soil is healthy, whether it is adequately nutritious, whether it is salted, etc."
The first thing is to increase the organic matter in the soil. Adding organic fertilizer, promoting straw returning, planting green manure and returning to the field, etc., by increasing soil organic matter, can reduce salt damage. The soil organic matter content increases, and the soil nutrients increase, which promotes the development of soil microbial balance, reduces salt damage, and preserves vegetable fields.
Increase the mulch and cover the small arch. Try to cover the shed in a large shed and increase the mulching film. Because the more layers covered in the vegetable field, the water retention will be better.
Rational fertilization, scientific fertilization according to the law of fertilizer requirements and soil nutrients, which not only reduces costs, but also improves soil utilization and reduces salt residue.
To improve the fertilization method, it is necessary to combine organic fertilizer, inorganic fertilizer and biological fertilizer, and deep application of base fertilizer. The topdressing should be a small number of times. Appropriate root dressing can be carried out by foliar spraying.
Medical Cold Patch
Patch for diarrhea
[Name] Medical Cold Patch
[Package Dimension] 5cm 4pieces/box
The pain relief patch is composed of three layers, namely, backing lining, middle gel and protective film. It is free from pharmacological, immunological or metabolic ingredients.
[Scope of Application] For cold physiotherapy, closed soft tissue only.
[Indications]
The patches give a fast relief for diarrhea.
[How To Use a Patch]
Please follow the Schematic Diagram. One piece, one time.
The curing effect of each piece can last for 6-8 hours.
[Attention]
Do not apply the patch on the problematic skin, such as wounds, eczema, dermatitis,or in the eyes. People allergic to herbs and the pregnant are advised not to use the medication. If swelling or irritation occurs, please stop using and if any of these effects persist or worsen.notify your doctor or pharmacist promptly. Children using the patch must be supervised by adults.
[Storage Conditions]
Store below 30c in a dry place away from heat and direct sunlight.
Patch For Diarrhea,Medicated Patches For Arthiritis,Plaster For Diarrhea,Pad For Diarrhea
Shandong XiJieYiTong International Trade Co.,Ltd. , https://www.xjytmedical.com