Use of lawn herbicide fungicide

First, the lawn special herbicide 1  lawn grass net this product is a selective pre-emergence herbicide, mainly to control grass and some broad-leaved weeds, valid for 45 to 60 days, but the use of cut stalks lawn, other types The new lawn can be used after trimming once to avoid damage to the turfgrass. Usage: first dilute with a small amount of water, mix well with a small amount of sand, then put it into dry sand (50 kg of sand per acre), evenly sprinkle it into the lawn, spray water immediately, so that the agent closes the ground. 150 to 200 ml per acre.
2  turf broadleaf net This product is a selective post-emergence herbicide, which can control more than 40 kinds of broad-leaved weeds, and the best effect is used in weeds 3 to 5 leaf stage. Spray 150 to 200 ml per acre and dilute 500 to 600 times to spray. This product must be used when there is no wind, so as not to be sent to the surrounding shrubs, flowers and crops, and the temperature is below 10 degrees with caution. Re-spray in case of rain within 24 hours after spraying. This product has certain harm to the lawn seedlings, and the new lawn can be used after trimming once.
3   sweeping the net This product is a non-selective systemic herbicide, with the best application of weeds 4 leaves. For one or two year old weeds, use 500 to 700 ml per acre and dilute 800 to 1000 times to spray. Perennial weeds and broadleaf weeds, 1000-2000 ml per acre, diluted 500 to 600 times spray, and need to be re-sprayed within 8 hours after application. There are three ways to use this product: First, use it before the lawn is planted to kill all weeds. The second is to rebuild the new lawn after removing the lawn to be eliminated. The third is to remove some weeds that are difficult to remove. Do not spray on non-target plants with this product.
Second, the lawn special fungicide 1  lawn Bailing disease can prevent the treatment of cold season turf spot disease, money spot disease, night spot disease and Pythium blight. Use before or during the onset of the lawn. Use 150 to 170 grams per acre and spray 600 to 700 times to spray.
2  Lawn disease is mainly used to treat Pythium blight, summer spot disease, money spot disease, and spot disease in cold-season lawns. 200 grams per acre, diluted 500 to 600 times spray, spray once every 7 days, even spray three times.
【Comment】 【Print this article】 【Close this page】 【Large, medium and small】

TV Table

TV Stand Fixed Wall Mount Co.,Ltd , http://www.nstvstand.com