Vegetable cultivation method starting from disease prevention

Vegetable cultivation method starting from disease prevention

To grow good food, we must be careful, careful, and careful from the outset, like baby care, until it matures.
1. The selection proposal suggested that the farmers should say that “plants are not planted, planted half empty,” “a good planted three-point plant, and half a plant plant is lost.” “The soil is the root, the fertilizer is the strength, the water is the life, the plant is the old ". These are the importance of saying good seeds. Especially for the cultivation of self-cultivated species or for the same species for several consecutive years can be considered for different species. What kind of change? Here is a train of thought. In recent years, many varieties have been imported from abroad. The cultivation has been found to have strong resistance to pests and diseases, such as the Korean white spring radish, the bitter gourd of the farmers (Taiwan) company, the tomato of Israel, etc. Few diseases and insect pests are also rarely found in the area. It is not that foreign seeds are better than domestic ones, but that the pathological environment of seed breeding abroad is different from that in China. The differences in geographical and pathological environments make imported seeds more resistant to disease in China. Therefore, I suggest that growers can choose to import seeds. As the first line of defense against disease.
2. The seed treatment before sowing is usually a good seed should not be sick and poisonous, but now we can not guarantee that even if the seeds from the packaging until the hands of the growers have secondary pollution, even more afraid of 100% guarantee. Therefore, I suggest that soaking seeds before sowing can not only prevent disease but also increase the germination rate of seeds. For example, cucumber seed soaked with formalin 100 times for 20-30 minutes to prevent wilt disease; cowpea beans with formalin 200 times soaking for half an hour can prevent bean dish anthracnose; tomato, pepper with 10% trisodium phosphate soaking 20 minutes can passivate viral diseases and so on.
In addition to common soaking methods, eggplants can be sun-dried, winter gourds can be hot-skinned, and conditions can also be used for seed treatment methods such as spraying and boring seeds, thereby completely eliminating pests and diseases from the seed channel.
3, bed soil treatment seedlings should first pay attention to before the application of farm fertilizer must be fully cooked to kill the eggs and the source. In addition, bed soil should be sprayed and disinfected, and then covered with film for two days to reduce the possibility of bed sickness.
4. Strong seedling seedlings seedlings is very important, this is the key to improving the plant's own immunity, disease resistance, first, pay attention to the right amount of nutrition, such as 0.3-0.1% urea plus potassium dihydrogen phosphate can be used outside the root dressing. Solution spray; Second, add a "health care product", such as the spray point Yunda 120, can increase resistance to disease and yield, you can also mention the morning market, especially Solanaceae and melons effect is more obvious.
5. The field preparation for planting uses the first field cropping, the farmer said well, “Farming does not fall, and Fei Fei and wolfberry”, “beans are kindred, and eggplant is kind of pepper”, if it is a vegetable base Half and half of the plots are in rotation, or they discuss rotations with neighboring growers. The most important issue for crop rotation is to distinguish the families of vegetables, which are the melons, which are the eggplants, and which can be used for mutual rotation.
Followed by clean gardens, there is a farmer, "Ming Qing Qing March, pests die 10 million," This is to remove the weeds on the field and the residual debris in the ground.
Once again in summer or winter, the deep-turning soil can directly kill the underground pests and some germs, because the exposure can change its living environment and cause it to naturally die. There is a farmer who “does deep plowing, and drought and flood are not afraid”. It is this which says “a deeper arable land is stronger than a fertilizer”.
There are also several practical methods to reduce the impact of pests and weeds. For example, if you flood the field for several days, you can close some of the pests. This time can also be combined with the base fertilizer, and the method of covering with the mulch is also a good way to reduce the weeds. law.
6, after the planting management First a little cultivator weeding, it can not only eliminate weeds, but also promote soil aeration, water conservation and promote root growth, cultivating technology is very important, must be near the root shallow, far root deep, shallow at the beginning Later period deep. After the operations such as picking the leaves and wiping the branches, some protective insecticides against fungal diseases, such as Yunsheng or Dasheng, must be sprayed. Some field soils are not compensated because the nutrients are only obtained by the plants, and it is easy to cause the deficiency of the plant in the later seasons. Such as calcium, zinc, iron and other trace elements, growers can buy some of these supplements to the kind of vegetable plant.
If the above six measures can be achieved, it can basically guarantee that the growers' vegetables will not have pests and diseases. In addition, pests, diseases, and insect pests are sometimes prevented by the transfer of poisonous insects from the outside world, wind, rain, irrigation, or even through agricultural implements, weeds, and humans and animals. This problem does not occur only with vegetables that have been pests and diseases. Effective measures such as chemical and physical control, biological control, and biological control must pay particular attention to the implementation of unified prevention and control in order to ensure more effective results.
Author: Lulong Vocational Education Center, Qinhuangdao City, Hebei Province

Green Peas, According to the color of their cotyledons, Peas are divided into two types: green skin, green peas, and green skin yellow peas. Green peas are green-green peas. Peas in northeast China are the most famous. It is one of China's important food crops. It has a history of 5,000 years of cultivation. Our company can provide two different frozen peas to meet the needs of different people.
The effect and effect of green peas
Daily green peas can provide catechins and epicatechins as two kinds of flavonoid antioxidants. When people get older, there will be more and more free radicals in the body. Free radicals and aging are positively related. Nutrition in green beans can resist. Free radical-induced diseases, delaying the speed of body aging, as well as anti-inflammatory, spectral antibacterial effects.
Kidneys of green peas
[Appropriate population] Green peas are suitable for menopausal women, diabetes and cardiovascular patients, and mental workers and dieters are also very suitable for eating green Peas. These people can eat green beans to improve disease and physical condition.
[Contrained people] People with severe liver disease, peptic ulcer, arteriosclerosis, kidney disease, gout, low iodine and other diseases are not to eat green peas, so as not to aggravate the condition.

Frozen Green Peas

Frozen Green Peas

Frozen Green Peas,Green Peas Ifq,Wholesale Frozen Green Peas,Chinese Style Green Peas,Bulk Frozen Vegetables

LETING JINTIAN FRUIT AND VEGETABEL CO., LTD. , http://www.chinafrozenvegetable.com