Production method of weed-proof cloth added with insecticide

The invention relates to the technical field of cultivation of navel oranges in a Huanglongbing epidemic area, in particular to a production method of a weed-proof cloth added with an insecticide, the production method comprises the following steps: S1, preparing a weed-proof cloth base cloth by usi...

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Hauptverfasser: HUO SHUHUAI, GUAN GUAN, CHEN DAOYU
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The invention relates to the technical field of cultivation of navel oranges in a Huanglongbing epidemic area, in particular to a production method of a weed-proof cloth added with an insecticide, the production method comprises the following steps: S1, preparing a weed-proof cloth base cloth by using fibers or flat filaments; and S2, fixing an insecticide on the surface of the weed-proof cloth base cloth through a cross-linking bonding process. The method has the advantages that the composite functional weed-preventing cloth is arranged in the effective water and fertilizer absorption range of the navel orange plants, natural rainfall is utilized, a water-soluble adhesive in the weed-preventing cloth is dissolved, meanwhile, a disease-borne pesticide thiamethoxam is dissolved in the natural rainfall and enters soil, the navel orange plants absorb the pesticide and convey the pesticide to leaves, pest killing operation is performed on the disease borne pesticide, and the navel orange plants are protected from