Herbicide composition for preventing and eliminating garden cuscuta plants

Abstract

The invention discloses a herbicide composition for preventing and eliminating garden cuscuta plants. The herbicide composition is prepared from a protoporphyrinogen oxidase herbicide and a systemic herbicide according to a mass ratio of 1:(1 to 30). The herbicide composition has excellent prevention and elimination effects on the garden cuscuta plants, and has the advantages of high efficiency, simplicity, convenience, safety on hosts, environment friendliness and low cost.

Description

technical field [0001] The invention relates to the field of herbicides, in particular to a herbicide composition for controlling garden dodder plants. Background technique [0002] Cuscuta chinensis (scientific name: Cuscuta Chinensis Lam.), also known as Chanzhen, Doujisheng, Douyanwang, Huangsi, Huangsiteng, Millipede chinensis, Jinsiteng, etc. Cuscuta is an annual parasitic herb. It is a parasitic plant that is extremely harmful to garden plants. It can parasitize hibiscus, rhododendron, rose, small wax, mosquito mother, June snow, osmanthus, peony, coral tree, and Acer palmatum , holly, privet, pyracantha, yellow kudzu, fig, erythrina and other garden plants. The harm of dodder is as follows: when the seed germinates, the young shoots are colorless and silky, attached to the soil particles, and the other end forms a silky dodder, which rotates in the air and wraps around the host when it encounters it, forming a sucker at the contact point After entering the host tiss...

AI Technical Summary

Problems solved by technology

[0003] The practice of chemical control of dodder shows that using a herbicide alone will not only make dodder adapt to the herbicide and produce resistance, but also make the garden plants parasitized by dodder be threatened by phytotoxicity, and even cause the death of the host

At present, in the practice of controlling dodder in gardens and green spaces, no simple, efficient, safe to host, low harm to garden plants and environmentally friendly solutions have been found.

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