Anhui Luzhou Drug Market December 20th News Huaiyin Aki market operators currently hold a wait-and-see attitude. The output of this product is not small this year. The current market price of fertilizer is about RMB 18, and RMB 2 is about RMB 16. Hawthorn flesh is currently slowing down t ......
Many peasant friends will be left alone after using the farm machinery. As everyone knows, this will have a great impact on farm machinery. The post-use maintenance of agricultural machinery is an essential task. Take a small peanut harvester as an example. In order to ensure the use efficiency an ......
1. Disease. The main diseases are peach bacterial perforation, mold perforation, and brown spot perforation. Before the germination, spraying 800 times of the new high-fat membrane evenly on the tree body can reduce the source of pathogenic bacteria and the overwintering base number of the pest. A ......
Edible oil is a mild depressant. When a part of the body is burned by fire, applying oil to the affected area can relieve pain. It can be stabbed by Huang Feng or other insects. Applying warm oil to the wound can also relieve pain. When the soup is hot and burned, rinsing with vinegar can relieve ......
A watering method To adhere to the dark irrigation under the membrane, the condition can be implemented under the membrane irrigation. This can effectively prevent the ground water from evaporating, reduce the humidity in the greenhouse, and prevent the occurrence of diseases. Second, watering t ......
When cooking seasoning, what spices should be placed? How to maintain the color and aroma of vegetables after cooking, but also to maintain the maximum nutrients in the dish is not destroyed, this is indeed a university ask - Soy sauce - before pan Cooking soy sauce for a long time in a pot can ......
This symptom is due to the physiological disease, or physiological disorder, which is shown by the deficiency. Not caused by infective pathogens, the symptoms of this tomato tomato vein chlorosis, resulting in yellow lesions are typical symptoms of magnesium deficiency. The main cause of magnesium ......
Placental trophoblast and chorionic cell cultures 1. Placental trophoblast and chorionic trophoblast cells were prepared using a modification of the method. 2. Term human placentae and chorion tissue were obtained from normal women after elective section at term. 3. Several aliquots of tissue we ......
There are two main reasons for the yellow leaves of eggplant: One is fat damage. This kind of hazard often occurs on cloudy days or when the weather turns fine. Mainly due to the use of large amounts of unfamiliar farmyard fertilizers as base fertilizer or improperly applied fertilizer, resulting ......
First, it should not be mixed with alkaline fertilizers or applied at the same time. Urea must be converted into ammonia nitrogen after application will produce fertilizer effect, while ammonia nitrogen in alkaline conditions, most of the nitrogen will become volatile ammonia, so urea can not be a ......