Many farmers stubbornly believe that "good fertilizer is quick to take effect." This is a serious misunderstanding of fertilizer use. In fact, it is the opposite. Good fertilizer is not necessarily good fertilizer. Fertilizer needs to be…
Since November this year, all parts of the country will experience low temperature, rain and snow, and severe smog. Due to continuous rainy, snow, and haze weather, it has extremely adverse effects on the production of fru…
Currently, the main winter wheat fields in Hebei Province are in the 4 to 5 leaf stage, and are expected to enter the wintering period from north to south at the end of November. In order to actively respond to changes in weather and scientifically…
Regulating temperature tomato coloring is mainly due to lycopene, and the formation of lycopene is limited by temperature, too high or too low will affect. Studies have shown that the optimal temperature for lycopene formation is 19°C-24°C, a…
There are two common cases of Chinese cabbage rotten heart. One is soft rot, which usually occurs when the cabbage is still relatively warm, and the cabbage is harmed by insects and spreads soft rot bacteria. The rotten part is wet and sticky. Ther…
Newly built greenhouses have less pathogens, but the new greenhouses are all virgin land, which needs to be fertilized reasonably to activate the soil. After the new shed is built, it is necessary to plan in advance, give full play to the advantage…
Vegetables enter the fruiting period and have reached the critical stage of improving yield and quality. So, how to promote fruit expansion?
Nutrition should be comprehensive
During the vegetable expansion period, the plant has a larg…
When building greenhouses, in order to save time and effort, the mellow soil on the surface layer is generally used to build the shed walls, so that the soil used for planting vegetables is mostly raw soil about 1.5 meters from the surface, which l…
1. Clever application of top dressing: Okra has a long growth period, and its tender fruit harvest period can be as long as 100 days. Therefore, in addition to applying plantar fertilizer before planting, topdressing should be applied in time. That…
Pueraria, a genus of the genus Rhododendron, has a feathery shape and 3 leaves. At present, there are about 14 kinds of puerarin grown in China. Commonly, there are kudzu, edible puerarin, pueraria pueraria, eucalyptus radix radicans, radix radicans, genus Pueraria loba…
In the case of non-warming vegetables in the greenhouse, some simple and cold-resistant measures can be taken to ensure the normal growth of the greenhouse vegetables to a certain extent.
Formulate hot soil. Use chicken manure, hot organic fertilizer, cow manure and other gas perme…
Female friends know that menstruation is very important to us. The symptoms during menstruation may be manifestations of some gynecological diseases. For example, the symptoms of dysmenorrhea are partly caused by endometriosis. Other gynecological diseases, such as polycystic…