1. What is wheat nitrogen fertilizer backward transfer technology
The so-called nitrogen fertilizer delayed decay technology, as the name suggests, is to appropriately delay the time of applying nitrogen fertilizer in high-yield wheat fields…
Zanthoxylum bungeanum freeze injury refers to the sharp drop in temperature caused by extreme weather during the overwintering period or the tender shoots of spring Zanthoxylum bungeanum. The temperature of the whole or part of the tree body drops …
This situation is mainly caused by damage to the growth point in the early stage, and factors such as heavy spraying at the seedling stage and discomfort in temperature and humidity can be caused. In this regard, vegetable farmers should start from…
1. Increase ground temperature
Before garlic enters the greening period, the ground temperature should be raised. The covering on the membrane, such as leaves, crop stalks, dead garlic …
Greenhouse celery is popular among vegetable growers because of its easy management and high yield. Winter greenhouse celery management should pay attention to the following points:
1. Seedling stage: celery seeds are small and the top soi…
"Jinnan picking lotus, lotus leaf Hetiantian" Lotus lotus, also known as lotus house, Lotus House gave birth to the main production of Hunan, Hubei, Jiangxi, Fujian, Jiangsu, Zhejiang and southern Anhui and other southern regions.
…
As the temperature rises, cowpea growth accelerates. After multiple toppings and pruning, the cowpea plant grows vigorously, with many internodes, and enters the flowering and pod-forming stag…
Scientific selection of bacteria bags
Bacterial bag specifications In actual production, according to different cultivation time, select the corresponding specifications of the bacterial bag. In the late summer and early autumn, choose a 2…
The tip of cucumber has a lot to do with weak root system and insufficient fertilizer and water. Therefore, vegetable farmers should pay attention to the management: first raise the root system, and usually use rooting and rooting products. Secondl…
Path Breath and Fat Band are a new set of devices that claim to help users lose weight by analyzing their metabolism in detail. However, although the company claims that the equipment is scientifically based, some experts still doubt the practical utility of the equipment. Th…