What are the habits of mole crickets and what are the living habits of mole crickets?

1. Clustering: incubated nymphs.

There are clusters, afraid of light, wind, water, 3 6d after incubation clustered together, and then dispersed hazards.

2. Phototaxis: Mole crickets have strong phototaxis, in 40W black light.

A large number of mole crickets can be lured to the bottom, and there are more females than males. It has been observed that mole crickets on mercury lamps.

There is also a strong tropism.

3. Chemotacticity: Mole crickets are fond of sweet food, and prefer half-cooked millet and fried bean cakes.

4. Soil tendency: Pathogenicity to unrotten horse manure and unrotted manure.

5. Moisture-loving: Mole crickets like to live in moist soil. He has the habit of "running wet but not dry", and he inhabits along the river.

On both banks, beside the channel river, in the low-lying land of the nursery, in the irrigated land, etc.

6. Have the habit of holding eggs: before laying eggs, mole crickets dig a hidden room, and then hold eggs in the hidden room.

7. Diurnal and nocturnal: mole crickets are active at night, feeding and mating, with 21 and 22 o'clock as the peak of feeding.

Phototaxis, 21 to 23 o'clock in the evening for activity, feeding peak.

chemotaxis, strong tropism to fragrant and sweet substances, craving for half-ripe millet and cottonseed; Stir-fried bean cakes, wheat bran, etc.

Fecal tropism, which is tropism to fresh horse manure.

Moisture-loving, like to live in moist soil, Oriental mole crickets prefer moisture.

Clustering, the young nymphs are clustered, the North China mole crickets are dispersed after 3 instars, and the Oriental mole crickets are scattered after 3 6 days of first hatching.

Oviposition habits, when laying eggs, an oval oval chamber is made in the soil.

Mole crickets like warm and humid environment, burrowing soil and dwelling, diving underground during the day, going out at night, phototaxis, phototaxis is stronger than North China mole crickets, action is also more sensitive than North China mole crickets, sweet substances such as half-cooked millet, fried soybean cakes, wheat bran and horse manure and other organic fertilizers have a strong tropism, and like to gather in horse manure or organic fertilizer piles, with the characteristics of killing each other of the same kind, wintering in the soil in November.

Mole crickets: animals that are found throughout the country.

The living habits of the mole cricket: the North China mole cricket has 1 generation in 3 years, and overwinters in the soil as adults and nymphs. In the Chengde area, mole crickets are mainly infested in spring, from late March to early April, from late March to early April, from mid to late April, from early May to mid-June, from late June to early July, into the peak period of spawning, in mid and late July, with the increase of temperature, the summer is lighter.

Mole crickets have diurnal and nocturnal characteristics, clustering, hygrosis and chemotaxis, and effective control measures can be taken according to these living habits in agricultural production to reduce the damage.

The African mole cricket occurs in the north in 2 years and overwinters underground as adults or nymphs. After Qingming, it rises to the surface of the earth and activities, and a small mound of empty soil can be raised at the entrance of the cave. From early May to mid-June is the most active period of mole crickets, and it is also the peak period for the first time, from late June to late August, the weather is hot, and it turns into underground activities, and June and July are the peak spawning period, and the temperature drops in September, rises to the surface again, forming the second peak of damage, and after mid-October, it has been drilled into the deep soil layer for wintering.

Oriental mole crickets are nocturnal and nocturnal, and the activity is most prosperous at 9 to 11 o'clock at night, especially in the night when the temperature is high, the humidity is high, and the sultry night is large, and a large number of unearthed activities are carried out. In early spring or late autumn, due to the cool climate, it is only active in the topsoil layer, not on the ground, and often dives into the deep soil layer in the hot noon. Oriental mole crickets are phototaxis and have strong tropism to sweet substances.

Adults and nymphs prefer soft and moist loam or sandy loam.

Mole crickets: animals that are found throughout the country.