Before sowing 2 to 3 times deep sowing, plowing depth of not less than 20 centimeters, the last time when the land Mushi fermented organic fertilizer 3000 kg and 30 yuan compound fertilizer. Generally, 1 meter of ditch is used to make rakes, and the width of the rake is 0.65 meters. The trench is wide and 0.35 meters deep.
General use of precision hole sowing. Each sowing two lines, spacing 0.35 meters, 0.2 meters from the hole, sowing 1 to 2 per hole. Before the sowing, the footing water was poured and the pre-herbicide herbicide was sprayed. Immediately after emergence, the seedlings should be broken and broken in batches. The seedlings should be seeded and seedlings should be checked on the tenth day in a timely manner. Two to three true leaf seedlings should be planted in time.
Disclaimer: Some articles in this website have been transferred from the Internet. If you are involved in third party legal rights, please inform this website. phone
The common serum tube red cap collection tube contains no additives, no anticoagulant and procoagulant components, only vacuum. Used for routine serum biochemistry, blood bank and serological related tests, a variety of biochemical and immunological tests, such as syphilis, hepatitis B quantification, etc., do not need to shake after drawing blood. The sample preparation type was serum. After blood was drawn, it was placed in a water bath at 37℃ for more than 30min, centrifuged, and the upper layer of serum was used for reserve.
We are manufacturers and suppliers wholesale no additive tube. Sizes range from 2ml to 10ml. In addition, we offer customizable services. Siny Medical can meet your needs. If you are in need of no additive tube manufacturers and suppliers, please contact us.
red cap blood collection tube,plain tube,no additive tube
Ningbo Siny Medical Technology Co., Ltd , https://www.sinymedical.com