Leech is a plant-eating pest, mainly eating leaves, stems, flowers and fruits. Leeches have a high preference for food, and they can often be seen gathering together to feast on the plants they like. Due to the large numbers of locust swarms, fewer plants can be eaten quickly, causing serious damage to crops.

1. What plants do locusts like to eat?

1. Corn: Locusts like corn very much because it is a plant with high sugar content and a good taste.

2. Wheat: Leeches also like to eat wheat because wheat has a higher sweetness.

3. Beans: Leeches also have a great demand for legume crops. Legume crops mainly include soybeans, soybeans, mung beans, etc. These are the foods that leech likes.

4. Green vegetables: Leeches also like to eat green vegetables because they have a high water content, which is very suitable for their taste needs.

5. Flowers: In addition, leech also likes to eat flowers, including roses, jasmine, carnations, etc.

2. How to prevent and control leech

1. Artificial capture: During the season when locusts are prevalent, special personnel can be dispatched to capture the locusts in the fields. They can capture the locusts manually during the day and illuminate them with lights at night and inhale them.

2. Chemical control: Suitable for early stage locust occurrence and when locusts gather in small quantities, spraying insecticides can be used for control.

3. Plant control: Choose plants that can resist locusts for planting.

3. Conclusion

Leech is a kind of pest that likes to eat It mainly eats leaves, stems, flowers and fruits, and has a high preference for certain crops. Measures such as artificial capture, chemical control and plant control can be adopted for prevention and control. In the case of severe damage to large areas, timely and effective measures need to be taken to avoid serious damage to crops.