Equipment used for drying operations. There are many types. According to the operating pressure, it can be divided into normal pressure and reduced pressure (a vacuum dryer is also called a vac…
Release date: 2017-11-14
Human stem cells are considered a new hope in the medical field. In the future, they are expected to be used to treat …
Today, Huinong.com introduces a mode of cultivation of garlic and peanuts in two years. If you want to plant these two crops and achieve high yield at the same time, you can take a look at this article!
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1. Strengthen water management and adjust temperature with water. Keep the field moist and reduce cold damage. To timely irrigation, it is best to water in the evening, and conditions should lead to warm water, such as wells, rivers, can effectively increase the temperature.
2, cov…
Suffering from Parkinson's disease or being confused by the immune system
June 27, 2017 Source: Technology Daily
Window._bd_share_config={ "common":{ "bdSnsKey":{ },"bdText":"","bdMini…First, it is to grasp the teaching slot time. The teaching slot time is generally 5-7 days after the suckling pig is born. The most important thing is to grasp the sow's lactation time, and it is necessary to start feeding before the sow's fasting.
Second, choose to teach t…
Sample collection is an important part of soil testing. If it is not representative, it will affect the authenticity of soil nutrients. In the sampling should pay attention to the following points: First, there must be enough sampling points, with special tools for earth-sucking, generally…
TPU dehumidifying dryer
TPU and PUR are difficult to dry, have high precision for drying temperature control, and can not be dried for a long time. The moisture content is often controlled to below 200 PPM. In orde…
Lamb fattening refers to lambs that are less than one year old after birth and are called slaughtered lambs after slaughter. The lambs slaughtered after fattening from April to June in the foreign country are called meat lambs (also called fat lambs). There are mainly the f…
Chrysanthemum tea when to drink the best
Drink the best around two in the afternoon
After the meal, chrysanthemum tea should not be consumed immediately. It is easy to cause mild diarrhea. Just after…