Originally used in rubber plantations in grass and other weeds, can make the rubber tree tapping 1 years earlier, the old rubber tree yield. The gradual promotion of forestry, orchard, mulberry, tea, rice and wheat, rice and rape rotation etc.. The sensitivity of various weeds to glyphosate is different and hence their dosage varies. Such as barnyard grass, green foxtail, Alopecurus, Goosegrass, Ma Tang, cleavers etc. annual weeds, dosage and effective components is 6 ~ 10.5 g/100m. On Cheqianzi, Conyza canadensis, Commelina communis dose to the active ingredients is 11.4 ~ 15g/100m. On the grass, Imperata, bony reed is 18 ~ 30g/100m, 3 ~ 4.5kg of water, on weed stem leaf directional uniform spray. In the early or early flowering stage, the broad leaf weeds were sprayed with 20-30 kg of water per acre at late jointing stage or early heading stage. Has cut stems and leaves of plants should be born to have new leaves weeds C enough when spraying. When controlling perennial weed, 2 times of one dose and 5 days interval can improve the control effect.
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In the apple orchard, Taoyuan, vineyards, pear, tea, mulberry and farmland fallow weeds on Echinochloa Setaria viridis, Alopecurus, Goosegrass, Ma Tang, cocklebur, quinoa, chickweed, cleavers and other annual weeds.
Glyphosate acts only after exposure to green tissue. Because of the sensitivity of various weeds to glyphosate, the dosage varies.
1. orchards, mulberry and other weed control 1 annual weeds per mu 10% kg control agent 0.5-1, agent 1-1.5 10% perennial weeds per mu kg. 20-30 kg of water, directed spraying of weed stems and leaves.
2. weed control before sowing in farmland crop field has weed growth, the dosage may refer to the orchard weeding. Spray with cover spray should be used in cotton growing period. 10% kg of water per mu with 0.5-0.75 kg, 20-30 kg of water.
3., leisure land, Tian Bian, roadside weeding in the 4-6 leaves of weeds, each acre with 10% water 0.5-1 kg, plus 100 ml of diesel oil, 20-30 kg of water, the weed spray.
4., for some malignant weeds, such as Cyperus, reed and so on, you can add 200 grams per acre to assist the weed, the effect is good.