In winter, there are many pests in the soil of large cherry trees, such as peach heartworm and jujube stepper. For this reason, before the ground is frozen, the soil under the tree should be turned once again, with a depth of 25 to 35 cm, so that winter p
Since 2014, entrepreneurial projects that have been cut into the medical field by the Internet have been smashed, making most Internet medical projects competing into the offline mode, and running through the stock market around traditional medical institutions to improve the managem
Greenhouse vegetables have a high index of multiple crops, high yields, and large fertilizer requirements, while base fertilizers have a great impact on vegetable yield, quality, and soil properties. It is the most basic link in fertilization and is essen
Different ages of kiwi fruit trees should be pruned differently. Young trees should pay attention to cultivating the tree skeleton structure, choose to keep the trunk and main vines, and thin out the weak branches; the orchard in the full fruit period sho
Why do the lotus leaves withered? Did you enter the dormant period? Is it a lotus blight? What is the difference between lotus blight and lotus rot disease? How to maintain and manage lotus flowers without dead leaves and green leaves? Is it cut off? Is w
Answer: You can trim, but pay attention to time. If you want to cut it now, you must wait until the leaves fall, because the nutrients will return to the tree after the leaves. It is best to trim it in the spring next year to avoid frostbite. Disclaimer:
Human C. albicans ELISA Kit Kit Performance: 1. The linear regression coefficient of the sample and the expected concentration correlation coefficient R value is 0.95 or more. 2. Within and within the batch should be less than 9% and 11% respectively Human C. albicans ELISA kit kit detection rang
Brussels sprouts, alias broccoli, and bear cabbage, cruciferous genus Brassica is a biennial herb, with a cold climate and strong cold tolerance. Its nutritional value is high, it is welcomed by the public, so the market value is naturally good, so how to
A few days ago, the author stated that from August to October, the big cherry tree was in the late stage of flower bud morphological differentiation. At this time, pruning can improve the tree structure and lighting conditions, promote nutrient accumulati
On the 10th, in 800 acres of contiguous rice fields in Wuyao Town, Tonghe County, technicians diluted the decomposing agent and water in a certain proportion and put them into the sprinkler truck. With the sound of roaring motors, the 800 acre paddy field
Doing a good job of pruning apple trees in autumn in a scientific and reasonable manner can achieve the effects of ventilation and light transmission of the crown, promotion of fruit coloring, regulation of tree vigor, and control of orchard closure. 1.
I. Maintenance method 1.Environment Cotton willow is shade-tolerant, moisture-resistant, cold-tolerant, and fertilizer-friendly. The suitable growth temperature is 12-28 degrees, and the winter temperature should not be lower than -10 degrees. 2.Light