How to prevent rats in sweet potato fields? How to control ground rats?

There are several ways to control rats in sweet potato fields:

1.Agricultural measures: Strengthen the basic construction of farmland, plough deep and deep plough the land, and destroy the rat burrows in the fields. Reduce the area of wasteland and non-arable land to avoid these areas becoming temporary habitats for passive migration of rodents.

2.Manual killing: Find the hole of the rat in the sweet potato field, and then set up a trap to catch the rat at the hole. After catching rats, clean up the dead rats, clean the traps with hot water, and repeat the hunting.

3.Protection and use of natural predators: Protect the natural enemies of owls, snakes and other rodents, and control the rodent infestation around the sweet potato field.

4.Set up mouse traps: In sweet potato fields, you can set up live mouse traps or dead rat traps, and add bait, such as flour, sweet potatoes, etc., to increase the chance of catching. At the same time, clean the clip regularly to ensure the use effect of the clip.

5.Planting Herbal Plants: Herbal plants can release a special smell that has a strong repellent effect on mice. Plants such as chrysanthemums, rosemary, and lavender can be planted in sweet potato fields, and attention should be paid to timely pruning to ensure the aromatic smell of herbal plants.

6.Proper storage: After the sweet potato is harvested, the sweet potato should be dried and stored in a dry and ventilated place to reduce the chance of rat invasion. At the same time, the location where sweet potatoes are stored should be kept clean and dry.

7.Use of chemical agents: If there are too many rats, chemical agents can be used to exterminate rats, and it is necessary to understand the use of pesticides and precautions before use, and comply with relevant laws and regulations.

Please choose the appropriate method to control rodents according to the actual situation, and if you use chemicals to kill rodents, please comply with relevant laws and regulations.

There is no way to prevent this, because sweet potatoes are cultivated in the open air, and rats in the wild can be seen everywhere. Unless you can find a rat entry route, place a good trap on the road, such as a rat trap, or catch it with a bait trap. However, it is not cost-effective in terms of time, and you have to invest a lot of time in doing it.

If there is a rat infestation in just a small area, you can set a trap to trap it, so that you can spend less time.

We can't use rat traps, because it's too dangerous, and it would be miserable if we stepped on them ourselves; Secondly, if you have a cat, we can't just raise one (a cat can't manage so much), if you have more cats, they will fight together during the day, and they will also jump around when catching mice at night, which will hurt the sweet potato seedlings, which is not a good way; If you use a rat cage, you have to consider the cost and the danger, and I think the best way to get hungry is to use rat poison (you have to buy some good rat poison to make the rat poison more than sweet potatoes, right).

Summary: Ground rats can be controlled by irrigation method, smoke method, trap method, ground arrow method, poison needle method, rat trap method, rat ring, shovel method, etc.

One of the most common methods is to fill holes in clay areas or slopes with water to remove gophers.

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Gophers come out of the ground, are very clumsy and easy to catch.

Of course, sandy soils are prone to water leakage, have poor results, and should not be used.

1. Chemical rodent extermination rodent poison bait is used to kill rodents: the anticoagulant rodenticide and bait (such as: corn, millet, wheat, etc.) are soaked or mixed to make the poisonous bait according to a certain method, and the rats are poisoned and die within 3-7 days after eating the poisonous bait.

The following points should be paid attention to when using poisonous bait to kill rodents:

1) The selected poisonous bait shall not contain acute rodenticides prohibited by the state.

2) The content of the main active ingredients in the selected bait should meet the standard, and the moisture content should meet the standard.

3) The palatability of the selected bait should be good, and the feeding coefficient should be greater than that.

4) The poison bait selected shall not deteriorate or become moldy. The method of putting anticoagulant blood to kill rodents with poisonous bait made of rodents:

5) A small amount of multiple piles: the amount of each pile is 20-40g, put along the wall or rat hole, every 5 10 meters to throw a pile, try to put it in a hidden place, it is best to put it into the rat box.

6) Regular supplementation: If the main active ingredient of the poison bait is sodium salt or rodenticide fans, it should be refilled for two consecutive days after release. The principle of re-investment: how much you eat to make up for as much as you eat, if you finish eating, you will double the re-investment.

2. Physical rodent extermination uses rat cages, rat traps, sticky rat boards, etc.

1. Water irrigation method: dig the rat hole, and then fill a large amount of water to drown the gopher. 2. Smoking method:

The smoke is lit and then placed in the rat hole, and after a period of time, the gopher can be smoked to death. 3. Shovel method: dig the hole of the gopher with a shovel, shovel the topsoil on the hole, and then stand behind the hole and wait, when the wreck walks to the hole and begins to plug the hole, immediately cut it with a shovel to kill it.

4. Drug prevention and control: put 1 tablet of 56% aluminum phosphide into the cave, and then seal the hole to poison the gopher to death.

First, the prevention and control of gophers

1. Water irrigation method.

Dig open the hole of the gopher and drown it by pouring it with water.

2. Smoking method:

Buy some smoke products that can kill rats, then light them according to the instructions for use, put them in the gopher hole, and smoke the gopher to death when the hole is filled with smoke.

3. Shovel method.

1) Rats are afraid of light and wind, and have the habit of blocking holes, so they can use this habit to dig their holes, shovel the topsoil on the holes, and then stand behind the holes with shovels and wait.

2) When the gopher walks to the hole to test or starts to block the hole, immediately cut it with a shovel, or stomp on the retreat of the hole, and then start to hunt.

4. Drug prevention and treatment.

Pick open the hole of the gopher, then put 1 tablet of 56% aluminum phosphide, and then seal the hole, after a period of time, the gopher can be killed. It is important to note that aluminum phosphide is a highly toxic drug that may burn when exposed to water, so it is forbidden to use it when watering.

Second, the harm of gophers

1. Gophers mainly feed on the green parts and underground stems of plants, and especially like to nibble on the roots of succulent plants, and the crops in the field are easily eaten by them.

2. Gophers will also steal the seeds that have just been sown, and will make holes and turn over the soil in the field, causing the newly transplanted seedlings to dry up and die.

3. Gophers have strong reproductive ability and relatively few natural enemies, and once they appear in farmland, they will cause very serious damage to crops.

4. Gophers like to walk day and night, 8-11 o'clock in the evening is their active time period, when they go out to exercise, they will land on their abdomen, they are not agile, and they are easy to catch. Gophers are good at nesting and have the habit of drowsiness and hibernation.

The main methods of prevention and control are as follows:

Carrots, potatoes, sweet potatoes, etc. are used as bait, and chlorodioxin sodium salt, rodenticide ether, etc. are used for the poison bait. On the tunnel, dig a hole with a large top and a small bottom, take the soil that falls into the hole, and then use a long-handled spoon to throw the poison bait into the depths of the hole, and then use turf to tightly tighten the hole.

Shovel the Fain ground rat is afraid of light, wind and has the habit of blocking holes, using this habit to cut the hole first, shovel the topsoil on the top of the hole, prepare a shovel to wait behind the hole, and when it comes to the hole to test or plug the hole, immediately cut it violently or step on the hole with its feet to retreat, and kill it.

When irrigating the ground, a hole is cut and water is introduced, which can drown ground rats.

Laziness catches a hedgehog and scatters it in a place where mole activity is rampant, it is afraid of hedgehogs.

Prevention and control methods: 1. Planting castor beans around the ginseng field can effectively control the mole to enter the ginseng field. 2. Put a certain amount of zinc phosphide into the green onion white crack, then close it and wrap it with green onion leaves and put it into the hole or inject rat poison into the green onion white with a syringe, put it into the hole, seal the hole, and the mole can be poisoned if it is eaten.

3. Mix 30 kg of grain with 1 kg of vegetable oil, add 1 kg of zinc phosphide and stir evenly to make poisonous bait, 10 15 grams of poisonous erbium per pile, and the poisonous bait should be placed in and around the ginseng ground, and wild mice can be poisoned to death if they eat it. 4. Use 3 5 zinc phosphide or rodenticide fans to make erbium poison, and put it in rat holes or rats that are often found in the base hollow to trap them. It can also be manually killed by means of clamps and pressure plates.

In addition, in addition to the eggplant, the ginseng field should also be prevented from being trampled by cattle, sheep and other livestock, so as not to damage the mountain ginseng and affect the growth. Here are a few ways to catch you: 1. Mole high-incidence plots, sealed.

Prevention and control methods: 1. Planting castor beans around the ginseng field can effectively control the mole to enter the ginseng field. 2. Put a certain amount of zinc phosphide into the green onion white crack, then close it and wrap it with green onion leaves and put it into the hole or inject rat poison into the green onion white with a syringe, put it into the hole, seal the hole, and the mole can be poisoned if it is eaten.

3. Mix 30 kg of grain with 1 kg of vegetable oil, add 1 kg of zinc phosphide and stir evenly to make poisonous bait, 10 15 grams of poisonous erbium per pile, and the poisonous bait should be placed in and around the ginseng ground, and wild mice can be poisoned to death if they eat it. 4. Use 3 5 zinc phosphide or rodenticide fans to make poisonous erbium, and put it in rat holes or places where rats often hang out to trap them.

It can also be manually killed by means of clamps and pressure plates. In addition, it is necessary to prevent cattle, sheep and other livestock from trampling in the ginseng field, so as not to damage the mountain ginseng and affect the growth. Here are a few more ways to capture it:

1. The mole is a high-incidence plot, the ridge is sealed, the field is flooded with water, the mole hole is shallow, and the water in the hole is hypoxic, which can water the mole out.

2. At present, the most advanced way: the mole generally sees the sun in the morning before and after the most frequent activities, in the mole high incidence plot, the mole through the left bulge all step on solid, so that its passage is sealed, the mole has no way but to re-establish the channel, re-arch the soil, we pay attention to the observation nearby, try not to make a sound, see the ground there begins to bulge the soil, and tiptoe over (must be light, do not alarm the digging work of the mole, otherwise the mole will stop the action or run away to the depths), I aim at the arching part with a shovel and dig it quickly, and 90% of them can catch it.

It is recommended that you shovel a little side, try to catch alive) 3. Bury the soil and irrigate, use the habit of the mole to take the old road, bury the clay pot filled with water under the passage through which the mole passes, seal the clay pot with tissue paper, make a trap, and the mole falls into the crockpot when it passes, it can't climb up, which is a common method used by the old people.

4. Drive away moles: It is also the habit of using moles to take the old road, inserting wooden sticks on the surface of the raised ground where the mole has passed (do not step on the bulge of the tunnel), it will retreat in difficulty, automatically leave, and go to other plots to destroy.