The bugs on the leaves are difficult to cure?Teach you a trick, which is greatly enhanced!

The old saying, "The head of the carrot, the two volts, the three volts are planted with good cabbage." As soon as the three volts arrive, the real scorching sun will officially come. However, don't worry about how hot it can be, because this year has felt high -temperature baking in advance this year, so he doesn't want to go out.

The most annoying to grow vegetables in summer is the long worms on the leaves, especially the kind of big green worms, aphids, and snails. As long as we do it, it will make your vegetable leaves "net pocket". Can't eat!

There are a lot of pesticides on the market to get rid of them, but we cannot use good internal suction, and there will be residual poisoning. Like our commonly used ohow salt, perchloride, and insects, it is not internal absorption, and the effect is not so obvious. Because these bugs are hidden in the back of the leaves or the back of the blades. In addition, the insects are relatively large, the drug resistance is very strong, and there are even pests such as "jumping armor", which can jump. We can't touch the insect when we take the medicine, and the effect is very poor.

Let ’s share a few methods to remove the leaves on the leaves. Remember to collect it so that you ca n’t find it when you use it!

1. How to do not need pesticides

We can solve the small area of ​​crops or vegetable gardens or vegetables on the balcony.

1. Herbal ash+mustard

Graw ash is not easy to find now, we can find some straw or other crops of straw to burn some.

Configuration method:

Prepare an appropriate amount of plant ash+mustard (squeeze out about 10cm)+water (8-10 catties) Stir and soak for 12 hours and filter it out for later use.

Instructions:

Put the plant ash and mustard solution in the watering pot. It is best to spray every 5 days. Because this small recipe can only play a role in deworming and cannot kill insects and eggs. So, spray it frequently.

The advantage of this method is that there are no harmful residues, safety, and potassium in the plant ash, which can accelerate nutrition transmission and promote the growth of leafy vegetables.

2. White vinegar

The vegetables grown in our gardens are often infringed from aphids, and aphids and ants are symbiotic. Aphid leaves usually see ants. The following method may also prevent aphids, ants and other small pests at the same time.

Configuration method:

It can be stirred evenly for 100 ml of white vinegar+water.

Instructions:

After configuration, put it in the watering pot and spray the leaves. If you spray it every few days, you can have the effect of driving aphids and ants. In addition, white vinegar can not only sterilize but also supplement amino acids and some trace elements, and promote the growth of leafy vegetables.

There are many small formulas and the effects are good. Like dried chili boiled water+mustard oil, ginger water, bitter trees, bitter ginseng water, garlic+pepper, urea+laundry powder, smoke buttons+water, etc., will not be introduced one by one.

It should be noted that the above methods are only suitable for small -area vegetables and flowers in their own vegetable gardens or balconies. In addition, if we have jumping on the leaves, these small recipes are not used, it is recommended to use medication immediately.

Furthermore, if there are snails and snoting worms on our greens, we can use small formulas such as eggshells, shallot water, orange peel or grapefruit skin, peppercorns and other formulas. Acetaldehyde comes fast and thorough.

Second, large -scale crops insect pests

The bugs in large areas of vegetables are larger and more difficult to deal with. In addition, the insects are large, resistant, and hidden in the leaves, and the pesticide -like pesticides are difficult to effectively remove. However, we can't use internal pesticides, we have eaten this kind of dish unhealthy. A method is recommended below, which can make these internal pesticides "into" internal suction, and the effect of removing insects is better!

It is recommended that you use some pesticides such as norvidal salt, perchoxylhrin, etc. with some sugar alcohol calcium or glycol alcohol zinc, which can greatly improve the effect of insecticidal killing! Because sugar alcohols are a substance that the crops themselves have, that is, the absorption of crops to sugar alcohol is very good. Therefore, we mentioned just now that when using the above -mentioned insecticides, some sugar alcohol calcium and glycol alcohol zinc can be added, and the crops also absorb the insecticides together when absorbing the sugar alcohol.

In this way, the insecticides that are not ashamed have become internal sucking, and the effect of insecticidal killing is greatly enhanced. There is no need to worry about pesticide residues. Furthermore, calcium -deficient crops such as cabbage can lead to dry heart, affecting commodity. Calcium and zinc are conducive to cabbage. Therefore, we use this method to make up calcium or zinc and prevent pests at the same time. Have you learned two stones?

In addition, after we were eaten by our vegetable leaves, a lot of wounds were left, which would be infected by bacteria. Therefore, when we kill the insecticide, don't forget to match some bactericides to prevent some. In order to avoid, we have to get the medicine again in the later period.

Third, how to hit the armor

Finally, I will simply communicate with you how to play the jumping armor. A few days ago, a friend left a message to ask, and use this article to simply talk about it!

It is critical to prevent and control the method of jumping, because it is good at jumping. If the plot is small, we can take the medicine for our own place, and we can use a thin film to surround the ground. The height is more than 40 cm. It can't be jumped, and the jumping armor of other plots can't come in. In addition, we should shrink from the periphery when taking the medicine, do not hit from one end, because it will jump.

The pesticide recommended everyone to use these recipes, the effect is good:

1. Lianhelpylene+Midrid worm 脒

2. Midalworm+da mite spirit 3.

4, phenyl phenyl ester+antitrustine

Of course, if we feel that we are more troublesome, we can also buy the complex on the agricultural store, just spray it directly.Remember, be sure to shrink from the periphery, the effect is good!

After the full text, I saw this. Please help you forward it to help more farmers' friends!Thank you.

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