Novel special peanut medical fertilizer containing phoxim and carbaryl

Abstract

The invention belongs to the technical field of pesticide and in particular relates to one group of novel special peanut medical fertilizer which can be applied to production of peanuts, and also canbe used for promoting the growth of the peanuts and preventing and controlling underground insects of the peanuts. The special peanut medical fertilizer is prepared from two components including a pesticide compound preparation and a compound of chemical fertilizer and a plant growth regulator; the pesticide compound preparation is prepared from the following raw materials in percentage by weight:20.0 percent of phoxim, 20.0 percent of carbaryl, 8 percent of polyethylene glycol-600, 8.0 percent of emulsifier and 44.0 percent of filling carrier; the compound of the chemical fertilizer and theplant growth regulator is prepared from the following raw materials in percentage by weight: 43 percent of urea, 43 percent of potassium dihydrogen phosphate, 1 percent of sodium nitrophenolate, 1 percent of 4-iodophenoxyacetic acid, 6 percent of hymexazol, 2 percent of K12 (sodium lauryl sulfate) and diatomite which is supplemented until the total content is 100 percent. A preparation technologyof the composition is simple; all the added raw materials are transformed into a product, the yield is high and three wastes are not generated. The composition provided by the invention can be used for effectively improving the yield of the peanuts.

Description

technical field [0001] The invention belongs to the technical field of pesticides, and in particular relates to a group of novel peanut special-purpose medicinal fertilizers which can be applied to peanut production and can not only promote the growth of peanuts but also prevent and control underground pests of peanuts. Background technique [0002] Peanut is one of the important oil crops with a long history of planting. my country's Shandong, Hebei, Tianjin, Liaoning, Henan, Jiangsu, Fujian, Guangdong, Guangxi and other provinces and cities are all suitable peanut planting areas. Because the peanut fruit grows in the soil, the harm of underground pests to peanuts is often very hidden, and the underground pests are easy to flood and cause peanut failure. Practice has proved that soil diseases and insect pests have a positive correlation with the harvest of peanuts. Untimely or unscientific control of peanut underground pests often leads to a reduction in yield of 10% to 30...

AI Technical Summary

Problems solved by technology

After the third age, it disperses into the soil, hides in the soil during the day, and is active at night to cause damage. It often bites off the crop seedlings at the ground, resulting in lack of seedlings and broken ridges

Traditional water, fertilizer and pest control are often implemented separately, which is time-consuming and labor-intensive, and fails to achieve a comprehensive balance

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