Cervical mucus diagnosis method to take the cervix like corn size mucus, into the warm water, water temperature to 30 °C ~ 38 °C is appropriate, 1-2 minutes after the coagulation but not scattered is pregnant, spread that there is no pregnancy .
Milk diagnostic method
1. Add 1 ml 3% copper sulphate solution to 0.5-1 ml of milk. The milk will condense into a pregnant woman.
2. Take 1 ml of milk into a test tube, add 1 ml of pure saturated sodium chloride, shake and then add 15 ml of 0.1% magnesia solution and shake for 20-25 seconds, then place it in boiling water for 1 minute and take it out for a rest 3 - Observed after 5 minutes, if the floc settled in the lower half shows that it is pregnant, floc formation is not formed or the upper part is not pregnant.
The urine diagnostic method takes 20 ml of urine discharged from the early morning of the cow into a test tube, first add 1 ml of vinegar, and then drip 1 ml of 2%-3% medical iodine, and then slowly heat and boil with fire, at this time in the test tube A red color from top to bottom indicates pregnancy, such as light yellow, brownish green, and the color fades quickly after cooling and is not pregnant.
We mainly export European Chinese onions, garlic and ginger.
Fresh yellow onion and red onion size 60-80mm 70-90mm 90-110mm 10kg/net bag, 20kg/net bag or 25kg/net bag (2019 new crop onion)
Peeled yellow onion and red onion size 60-80mm 70-90mm 90-110mm 10kg / box, 20kg / box, filled with nitrogen, storage time of 90 days.
Frozen onion, frozen onion cube, frozen onion ring 10kg/box or 20kg/box Save for 2 years.
We also offer garlic, ginger and peeled garlic
Our onions have been sold in the Netherlands, the UK, Poland, and Italy, and the quality is very good.
Looking forward to your response, I am very happy to quote you.
WHATSAPP+8613213293300
Garlic.Ginger.onion.peeled Onion.peeled Garlic.frozen Onion Pieces
garlic.Ginger.onion.peeled onion.peeled garlic.frozen onion pieces
henan junzhian food co., ltd , https://www.junzhianfood-onion.com