Rice field chemical weeding three attention

Correct use of herbicides such as glyphosate, Roundup, and Paraquat are all herbicides. They are sprayed on the stems and leaves of plants, relying on the absorption and conduction by plants to transport them to various parts of the plant, causing the plants to become poisonous and die. They are not selective to plants and have killing effects on weeds and crops. Therefore, in the use of a rice herbicide to control vicious weeds with a virgin herbicide, they must be used before sowing or before transplanting to prevent phytotoxicity and loss.

The correct use of selective herbicides, seedlings of Miaotian and Xiaomiao Siu-tiao, grows mostly in synchronization with field weeds. When the chemical weeding is performed, the seedlings are small; the seedlings of the castrated fields are shallow and the roots are exposed, and the herbicides have a greater impact on them. Therefore, these types of seedlings have higher requirements for the safety of herbicides. Generally, they can be used in the time of farming (Benzalon), chloroquinoline benzyl (Inada), and Machett spraying, and they can be used to treat grasses and allotypes. The main weeds in rice fields, such as cattle and felts, have very good control effects. These herbicides have the same good effect for transplanting large seedlings, but they are more expensive to use.

The herbicides that can be used for large seedlings in transplanting fields such as Benzodichlorine, Le-Long, Tiancaojing, Jingkecao Xing, Acetochlor, Herbicillin and other herbicides are effective, cost-effective, safe, economical and effective. However, some people have used these herbicides in fields such as Putian, direct seeding fields, seedlings, or throwing stubble fields. As a result, they have caused adverse effects such as atrophy of seedlings, distortion of stems and leaves, and impeded growth.

In short, the herbicides that can be used in Putian, Sui-Tian, ​​Shantou, and Xiaomian fields, can also be used for large-seedling transplanting fields, and the herbicides used to transplant large-scale seedlings must not be used in Sui-Miao Tian and Tian-Jian Tian. , throwing fields and small seedlings into the field.

Chemical herbicides are more technically demanding than insecticides because they are also plants, and some even belong to the same family. Therefore, when applying chemical herbicides, strict technical requirements must be applied: We must first level up the paddy fields, keep 3~4 cm water layer, apply pesticides within the prescribed period, and keep the prescribed depth of water within 3 to 4 days after application. , And strictly control the dosage and uniformity, do not leak spray, not heavy spray, in order to get a good scheduled control effect.

Our Low Pesticide Goji Berry is produced in accordance with the EU standards 0231010 : Tomatoes(goji berry is classified to tomatoes).

For the low pesticide goji berry, we control it in the planting process. A month or so before picking, it is forbidden for farmers to spray pesticides on the goji trees. In addition, we strictly prohibit farmers to use prohibited pesticides.Fructe  Goji




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