Sweet-waxy corn disease and pest control method and sweet-waxy corn green planting method
The invention belongs to the technical field of corn disease and pest control, and discloses a disease and pest control method for sweet-waxy corn and a green planting method for the sweet-waxy corn, and the disease and pest control method for the sweet-waxy corn comprises the following steps: befor...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention belongs to the technical field of corn disease and pest control, and discloses a disease and pest control method for sweet-waxy corn and a green planting method for the sweet-waxy corn, and the disease and pest control method for the sweet-waxy corn comprises the following steps: before the corn spikes, bagging the corn by using a disease and pest control bag, and enabling the bagged corn to grow to harvest. According to the method, the gauze bag with the small hole diameter is utilized, pests can be prevented from entering corn or laying eggs on corn stigma, and pest control over sweet corn or waxy corn is conducted from the source; meanwhile, the pest control bag is a transparent ventilated net bag, so that the photosynthesis of the corn is not influenced, the taste of the corn is not influenced, and ventilation can be realized; meanwhile, pesticide spraying is not needed, cost is saved, and benefits are created. By means of the prevention and treatment method, 20% of yield reduction loss of s |
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