METHOD OF PROTECTING RICE FROM ALS-RESISTANT CEREAL WEEDS Russian patent published in 2019 - IPC A01N25/32 

Abstract RU 2700451 C1

FIELD: biotechnology.

SUBSTANCE: invention relates to the field of biotechnology. Invention is a method for protecting rice from ALS-resistant cereal weeds, involving rice sowing followed by soil moistening in a check until weeds form no more than 3-4 leaves, rice treatment after sprouts in the development phase of 3–5 leaves with a herbicide with subsequent flooding of the check with a layer of water, where rice is treated with a herbicide in form of a "Foxtrot Extra" preparation in dose of 0.15 to 0.25 l/ha, respectively, based on a working fluid flow rate of up to 200 l per hectare, and flooding the check with a layer of water is carried out 1–2 days later after rice treatment.

EFFECT: invention increases efficiency of control of hedge greens in crops, increases yield of rice and broadens range of herbicides for protection of rice from ALS-resistant cereal weeds.

1 cl, 3 tbl, 1 ex

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RU 2 700 451 C1

Authors

Petrik Galina Fedorovna

Danilchenko Pavel Mikhajlovich

Dates

2019-09-17Published

2018-11-06Filed