What is the best way to get rid of weeds in farmland? What to look out for?

Depending on your weeds, it is best to remove them regularly, using specialized weeding tools or herbicides; When weeding, pay attention to wait for the seedlings to grow up a little, and then go to the place, to avoid pollution as much as possible.

I think it's better to use herbicides for weeding. However, herbicides should be selected according to the crops in the cultivated land, otherwise the crops may be damaged.

Weeds are known to be tenacious, and the first priority for farmers is to remove weeds, otherwise they will eat all the fertilizer and nutrients in the field. Weeds in the field grow the fastest, and they grow again after a while, regardless of whether you have cultivated the land or sprayed the pesticide before planting.

Weeds are adaptable, as long as there is soil it can grow, the growth of weeds directly affects the crops, if the crops are not removed when planting, the yield and quality of the crops will be greatly reduced. What can be done effectively and quickly weeding in an overgrown crop field?

First, you can buy a special weeding machine manual weeding is the longest used method, although the weeds can be cleaned up very clean, but this method is particularly slow, and labor intensity,.

You can go to the agricultural material store to buy a lawn mower, in addition to the clean and high efficiency, there is no impact on the citrus tree and the soil, its price is also quite appropriate, generally six or seven hundred yuan a piece, good only more than a thousand. With a lawn mower, not only is the weeding efficiency high, but also the person is relaxed, and there is no fear of overgrown weeds in the field.

Second, the use of herbicides manual weeding is not only low efficiency but also hard, now there are a lot of herbicides on the market, the effect of weeding is very good, and it is also very convenient to use, can play the role of rapid weeding, greatly reduce the workload of farmers, but also has little impact on crops, and the effect of weeding in a large area of rice field or herbicides is better.

3. Laying mulch.

Farmers who plant watermelon, muskmelon and corn will spread a layer of black mulch in the ground, which can not only keep warm and moisturize, but also have a good effect on inhibiting the growth of weeds.

For example, the nutrients in the watermelon field are sufficient, and it is especially easy to grow grass, and if you use manual weeding or herbicide to control the weed, it will affect the growth of watermelon. If the mulch is covered when planting, no weeds will grow during the whole growth period of the watermelon, which not only greatly reduces the workload of the farmer, but also does not affect its growth.

Summary: Weeds are the natural enemies of crops, and only when weeds are removed will crops grow well.

Hope mine can help you!

The best way is to raise some ducks, let the ducks go to the field to eat these weeds, you can also sprinkle some weeding pesticides, which are very good choices.

The first is to choose the way of manual weeding, and people must be particularly meticulous when pulling weeds, if the scale is relatively large, you can use mechanized methods.

You can apply pesticides, put pesticides on the grass, don't hurt the crops, so that the grass can die completely.

Now that science and technology are very developed, the previous mode of manual weeding has long been abandoned, and herbicides can be used for weeds, which saves time and effort.

Planting crops in a weed field is the best way to get rid of weeds.

Wild grasses in the field can be sprayed directly with herbicides, and the ground can be turned over again after spraying, so that they can be removed.

The weeds in the cultivated land cannot be cleaned, so they can only be cleaned regularly, or sprayed with some herbicides to inhibit the growth of weeds.

If you want to get rid of it as soon as possible, in fact, the best way is to use this herbicide, and then this herbicide should master the corresponding skills to develop methods and solar terms, and the quality can be good to remove this weed.

Now you can use a machine to weed, it is more convenient to use a machine, and the ** is relatively low, and the time is also short.

Hello, dear, I am glad to answer for youA: The reason why we need to weed before plowing is that weeding is inevitable. Grass crops are almost the same genes.

The conditions under which the growth is grown, the nutrients absorbed are almost the same as those of the loose grip brigade. Some weeds are more vigorous, and if they are not weeded in a hurry, the grass will quietly compete with crops for sunlight, water, and fertilizer. Crops should be planted reasonably and densely, and a greater density of grass will bring benefits to the growth of crops.

For this farmer uncle for. To increase grain production, we should also weed in times of urgency.

You can buy some pesticides and spray these pesticides on the cultivated land, so that the weeds in the cultivated land can be removed, which is also relatively fast.

You can spray herbicide directly into the cultivated land, and the effect of herbicide is quite good, and you can quickly get rid of weeds.

I think we can do it with a weeding machine, or we can use fire, because there are many people who do it, and it brings us a lot of convenience.

Herbicides used in soil treatment generally have the function of controlling weeds. Butyl ester can remove weeds in plants of the broad-leaved family.

What herbicide can eliminate weed seeds when ploughing?

Herbicides used in soil treatment generally have the function of controlling weeds. Butyl ester can remove weeds in plants of the broad-leaved family.

Those who kill grass seeds are made of acetochlor! Now use this a lot! It is generally used within 3 days after the crop is planted, but the amount of crops used is reduced due to the small grains!

Acetochlor is a specialized sealing herbicide, but it is a little more demanding on the land! There is no problem in choosing a regular product!

After sowing, acetochlormonium can be used for weeding.

Paraquat, gram no, glyphosate, etc., are all traditional herbicidal herbicides.

1. Find the natural enemies of weeds: This method is relatively simple, that is, to find the natural enemies of weeds, cultivate this crop in the local area where there are more weeds, and use the characteristics of the two to overcome each other through the intolerant characteristics of plants, and then reach the intention of weeding. For example, the cultivation of sunflowers, the removal of purslane, the cultivation of sorghum, the elimination of miscanthus grass, the cultivation of miscanthus to eliminate bamboo whips, etc.

2. I believe that many people have used this method, which is to use the principle of mutual restraint and killing between organisms. Ploughing weeding does not require herbicides, 5 good ways to save time and effort, so that weeds no longer grow Weeds everywhere, and the seeds are sophisticated relatively early and sprinkled into the field.

3, cover the grass heat with thick plastic sheeting: this method is applicable to the orchard, there are generally more weeds in the orchard, cover the ground under the fruit tree with plastic sheeting, not only can cover the land so that the grass can not grow, many young grasses are killed, but also can maintain the ground temperature, provide temperature for the growth of fruit trees, and reflective lighting can enhance the illumination of fruit trees, and have a good effect on the sweetening and ripening of fruits.