All kinds of herbicides
Selective herbicide
Selective herbicide is a type of agricultural poison that is formulated to kill certain types of plants such as weeds or broadleaf plants. destroy This type of poison is only toxic to certain types of plants and does not have a negative effect on agricultural products and non-target plants. The effectiveness of using this poison depends on the dose and time of its use. When using selective herbicides, it is important to read the product label thoroughly so that you know exactly what type of plant it is effective on and how much it should be used.
Non-selective herbicide< /b>
This type of poison is designed and formulated to destroy a wide range of weeds and plants. In addition to weeds, this type of agricultural poison may also have a negative effect on other non-target plants. For this reason, it is better to use it exactly according to the recommended dose so as not to harm non-target plants. Non-selective herbicides act in two contact or systemic ways.
Contact herbicide
This type of agricultural poison has the ability to move inside the plant. has it. Contact herbicides usually have an extremely fast effect and can kill the plant within 24 hours after use.
Residual herbicide
Residual herbicide remains active in the soil for a longer period depending on seasonal conditions and can control weed growth for a longer period of time. In fact, with the help of this poison, you will be safe from weeds for a long time.
Advantages of using herbicides
- Herbicides are very effective in killing weeds and unwanted vegetation.
- Using herbicides in addition to killing weeds to prevent their growth. It is also quite useful and appropriate. Unlike other traditional methods of fighting against the growth of weeds, herbicides can be used in the pre-growth stages to prevent growth.
- In many traditional methods Like plowing or hoeing, the roots of agricultural products may be damaged, but herbicides do not have a destructive effect on non-target plants. The process of harvesting products.
- Using agricultural pesticides such as herbicides effectively saves energy and time. Because a large area of land can be sprayed in a short period of time. Some herbicides can kill weeds in less than a day.
- The use of chemical pesticides requires less labor than manual methods such as weeding and use It is also easy.
- The soil structure is not destroyed and damaged when using chemicals compared to mechanical methods of weed control.
- With By eliminating weeds, the competition for water, sunlight and nutrients among plants is also eliminated, which can help to increase yield, increase production of agricultural products, lower prices, more profit, etc.