First, spray and mist: Spray is to spray the liquid containing pesticides, under high pressure, through the nozzle to make the liquid mist, sprayed on the crop. Mist is atomized by the high-speed airflow and blown onto the crop. The agricultural and technical requirements of spraying and misting are: the droplet size and spray volume should be appropriate, and evenly and completely adhere to the plants. The droplets must have a certain range, so that the liquid can be sprayed to all parts of the plant. The distribution should be uniform to ensure that the affected part of the plant is sprayed into the liquid. The concentration of droplets should be the same, otherwise it will cause harm to the medicine and reduce the effect. The spraying machinery in the field should have good passivity and not hurt the plants.
Second, dusting and smoke: dusting is the use of dust generated by the dusting machine, so that powder pesticides form a powder mist sent to the crop. Its agricultural technical requirements are: fine and uniform powder, with a certain range and spray width. The smoke jet is a high-temperature, high-speed air flow generated when the fuel is injected and burned in the smoke jetting machine, so that the smoke sprayer evaporates and thermally splits into tiny particles and sprays. After condensation, the smoke is suspended in the air to form smoke. Smoke agents are made up of a certain proportion of pesticides and oils with higher ignition points. The agricultural technical requirements for the smoke jet are: The used pesticide does not decompose and fail at high temperatures, and the residual oil does not damage the plants. The characteristic of the smoke is that it does not use water, saves medicine, and has high work efficiency. However, the machine is more complex, the cost is high, the smoke adhesion is poor, and it cannot be applied when there is wind. The fume spray is mainly used for pest control in large warehouses, and can also be used to control pests in high-stalk crops such as late cotton and sorghum.
Fresh Single Packed Sweet Corn
Jilin Province Agricultural Sister-in-law Food Co., Ltd. was established in 2012 and has been in the export business since 2012. We mainly export to 16 countries all over the world.
About our main product - Corn
Corn is a kind of food that is often encountered in daily life, and it is also a kind of food to supplement the diet. Its edible benefits are as follows:
1. The fiber content of a cup of corn is 18.4% of the recommended daily amount. This helps reduce digestive problems such as constipation and hemorrhoids.
2. Corn is rich in minerals, which are beneficial to the human body in many ways.
3. Corn is a rich source of calories and is the main food in the diet of many people. The caloric content of corn is 342 calories per 100 grams, which is the highest among grains.
4. The health benefits of corn include controlling diabetes, preventing heart disease, and reducing high blood pressure.
5. Contain a lot of vitamin B group, vitamin B is called happiness factor in medicine, so eating corn can improve depression.
6. Corn not only provides necessary calories for healthy daily metabolism, but also a rich source of vitamin A, vitamin E and many minerals
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Jilin Province Argricultural Sister-in-law Food Co., Ltd. , https://www.nongsaocorn.com