What are the common products of chrysanthemum field herbicide
Henan Zhongrun--Hangzhou chrysanthemum flower after seedling herbicide
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Product description:
Hangzhou chrysanthemum flower after seedling herbicide is the company's latest research and development of a spectral high efficiency, endosuction conductivity type of herbal medicine after seedling herbicide, can prevent and eliminate the Chinese medicine after seedling herbicide, can prevent and eliminate the Chinese medicine after seedling herbicide. It can prevent and eliminate annual grass weeds and broad-leaved weeds in the field of Chinese herbal medicine, overcoming the shortcomings of other post-emergence herbicides that only kill grass weeds but not broad-leaved weeds, especially suitable for weed control of lily family Chinese herbal medicine bases that have large planting density and are difficult to be weeded manually, which saves labor and effort.
Applicable crops: Hangzhou chrysanthemum
Zhongrun One Two Zero--Hangzhou chrysanthemum herbicide
Product description:
This product is the company's latest research and development of a spectrum of high-efficiency, systemic conductive type of herbaceous herbaceous post-seedling herbicides, which can prevent and eliminate annual grass weeds and broadleaf weeds in the field of Chinese herbal medicine, and overcomes the shortcomings of the other post-emergence herbicides, which only kill grass weeds but not broadleaf grass, and it is also suitable for the weeding of lily base with large planting density and difficult manual weeding. It overcomes the shortcomings of other post-emergence herbicides that only kill grass weeds and broad-leaved weeds, and it is especially suitable for weed control of lily family herbal medicine bases that have high planting density and are difficult to be weeded manually, which saves labor and effort.
Product features:
This additive mixed with NACP herbicide can help to improve the broad-spectrum, penetration, and improve the prevention of grass weeds and broad-leaved weeds, through the absorption of the leaves and stems to the plant body and the roots, inhibit photosynthesis, and make it green and dry up and die. Generally speaking, the preventive effect reaches more than 90% when the weeds are 2-5 leaves after 5 leaves of crops (the best preventive effect of small grass). The correct application can save labor and time, safe and efficient, increase production and income.
Chrysanthemum table--chrysanthemum seedling herbicide
Product description:
This product is selective systemic conductive weed control, mainly through the stem, leaf absorption penetration conduction to the root of the plant body weed control, inhibition of photosynthesis so that the plant loses its green to dry up and die.
Generally speaking, the best effect is achieved during the 3-5 leaf stage of weeds. Broadleaf weeds three days to see the effect of a week to die. Gramineae weeds are effective for one week and die in ten days. Sagebrush family weeds such as fragrant weeds and other malignant weeds. Ten days. After twenty days, they are guaranteed to die. No more regrowth.
This product can prevent and eliminate a variety of small annual grass weeds, broadleaf weeds and sedge weeds. It can be held for about 2 months in topsoil after application.
How to use herbicides in chrysanthemum fields
Using herbicides usually only pay attention to what grass, which drug, how much drug and when to use the drug, etc., and pay less attention to the question of how to apply the agent. Therefore, some agents with the right, but the effect of weed control is not ideal, and even produce drug damage. Therefore, it is necessary to use the correct application method to achieve the purpose of weed control and cost-effective.
Herbicides have different dosage forms, such as wettable powder, emulsifiable powder, emulsifiable oil, gel suspension, granules and so on. Different dosage forms are subject to different application methods.
Precautions for the use of herbicides in chrysanthemum fields:
(1) When the temperature exceeds 30 degrees or more, the application should be avoided, and it can be applied when the temperature is lower in a day.
(2) warm greenhouse use, please pay attention to ventilation, small greenhouse should be removed seven days after the film to use the drug or halved use, otherwise it is easy to cause drug damage;
(3) sandy soil organic matter content of the low topsoil in the holding effect of the poorer.
It is recommended to choose the appropriate weed control according to different areas and other circumstances, it is best to consult with the local department.