What is a grasshopper Is the grass fierce What does a grasshopper look like?

Grasshoppers, known as "elder brothers", belong to the order Orthoptera, and are insects of the family Mantisidae. It is produced in Hebei, Anwei, Shandong, Shanxi and other places in China. The body of the grasshopper is about 4 cm long, nearly 1 cm wide, the body is strong, the body is green, the color is different depending on the place of origin, generally between light green and dark green.

The head has yellowish-brown, elongated, filamentous antennae, which is one of its sensory organs. The hind feet are strong, with a large belly, and they are good at jumping. It grows in wild grasses, low forests, and shrubs, and usually hides in grass, or crawls, perches, and forages on plant stems.

It mainly eats the stems, leaves, melons, fruits, etc. of plants, and eats a large amount, which is one of the pests that harm crops. However, because of its good song, the farmers caught it and put it in a cage to sell it in the city, which was favored by the public, especially the children.

The grasshopper looks like this:

The relevance is as follows. Grasshoppers are omnivorous. Carnivorous is stronger than plant-eating. Natural grasshoppers mainly prey on insects and field pests for a living, are the guardians of the field, and are experts in catching pests!

The food of the grasshopper is very rich, including plants, insects and omnivores, soybeans, cabbage, rape, carrots and other plants. Locust.

Cicadas, mealworms.

etc. are insects. Cornmeal.

Soybean flour and pumpkin flowers are omnivorous.

Grasshoppers belong to the family of mantises.

The common characteristics of the insects are generally as follows: the body is flat and cylindrical. The head is small, and the face is tilted or vertical.

There is 1 pair of compound eyes on the head. On the inside of the compound eye, there is a pair of filamentous antennae, elongated, generally significantly longer than the body. 2-3 per eye.

The mouthparts are chewing and consist of an upper lip, 1 pair of upper and lower jaws, a lower lip and a tongue. The roof of the palate is the big tooth.

Particularly developed, stout and hard, the inner margin is often serrate. The cusps of the teeth are black, the front half of the teeth is mostly red or purplish-red, and the roots of the teeth are pale in color.

The dorsal surface of the chest has a well-developed anterior dorsal plate with a variable shape. The lateral lobes are well developed, and in some species the shoulder depression forms at the intersection of the lateral lobes and the posterior edge of the dorsal plate of the anterior thorax. The ventral plate of the anterior thorax is flat or has a spiny protrusion.

Some species have more developed forewings and hindwings, while others have strongly shortened forewings or no wings at all. The foot is 3-legged, the tarsal segment consists of 4 segments, and at the apex of the last segment there is 1 pair of claws.

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The scientific name of the grasshopper is short-winged songbugs, which is the general name of some large songbugs of the class Insecta, Orthoptera, and Mantisidae.

The grasshopper is larger, similar in appearance to locusts, with a grass-green body, and the forewings of male insects rub against each other, and can make a whispering "bracket" sound, crisp and loud. The scientific name of the grasshopper is short-winged mantis, and there are many other names, such as deaf, mantis, and mantis, which is the common name of some large songworms of the class of insects, orthoptera, and mantis. Grasshoppers are widely distributed in China, and are known as the three major songworms along with crickets and oil hyacinths.

Male gnats have longer antennae that are filamentous, and females have shorter antennae that are usually globular in shape; Males have longer and thinner hindwings, usually transparent or light-colored, while females have shorter, thicker, darker-colored hindwings. Male gnats have a longer and elongated body and are usually green, brown, or gray in color, while females are relatively short and plump and dull in color; Males have longer front legs with a spiny structure at the end, and the hind legs are longer and stronger, while females have shorter front legs and hind legs are comparable in length to the front legs.

The habits of the grasshopper

Grasshoppers feed mainly on plants, including grass leaves, branches, flowers, etc., and their mouthparts are suitable for cutting plant cell walls, so they are able to digest plant cellulose efficiently. Daytime is the main time of activity for grasshoppers, as they jump, crawl, and forage in sunny areas; At night, grasshoppers usually hide in grass or under leaves to rest from predators.

Male grasshoppers have vocalizers that can make loud chirps to attract females, and the chirping sounds of the same species vary from one species to another, and some can even be used to identify their species. Grasshoppers usually breed in the spring or summer, where males dig a small hole in the ground and place their eggs inside, and their incubation period usually ranges from a few weeks to a few months, depending on factors such as temperature and humidity. The newborn larvae will live underground for months until they reach adulthood.

Grasshopper is the common name of some large songworms of the class Insecta, Orthoptera, and the family Mantis, which is large, similar in appearance to locusts, with a grass-green body and slender antennae.

There are many aliases of the grasshopper, such as elder brother, slug, the grasshopper is widely distributed in China, and the cricket, the oil gourd is known as the three major songworms, the food of the grasshopper is mainly beans, vegetable leaves, grasshoppers, etc., the male grasshopper calls loudly, and is deeply loved by the majority of songworm lovers.

The distribution of grasshoppers in China is wider, from the perspective of ornamentation, the grasshoppers are classified according to body color, which can be divided into green grasshoppers, black grasshoppers, mountain green grasshoppers, grass white grasshoppers, heterochromatic grasshoppers, according to the place of origin to classify, can be divided into two categories, the northern grasshopper is better than the southern grasshopper, the northern grasshopper is better than the southern grasshopper, the north grasshopper is divided into the Beijing grasshopper, the Hebei grasshopper, the Jin grasshopper, the Lu grasshopper, the Beijing grasshopper is also called the swallow grasshopper, the most famous swallow grasshopper is the big mountain grasshopper of Anzigou, which is famous for producing black iron grasshoppers.

The site where the gnats are raised

Shed: Sheds include greenhouses, arch sheds and soil heating sheds, etc., the first grasshoppers can choose to use arch sheds, which is easier and more convenient to build and manage. Grasshoppers like to grow in the leeward sunny and dry place, when building a shed should avoid low-lying damp and wind outlets, after selecting a good terrain plot, first plant soybeans or wheat, in order to prepare the grasshopper to eat freely, and wait for soybeans or wheat seedlings to be seeded before buckle the shed.

According to the direction of the selection of 3-4m of the bamboo, the bamboo into the soil about 20cm, the upper part of the bamboo and the lower ends of the bamboo should be firmly tied with a wooden stick or bamboo pole, the windy place is best to add a column, after the arch shed is formed, cover with a sand window cloth, in order to prevent the grasshopper from escaping and the invasion of natural enemies, the number of the sand window is good to the small grasshopper to drill out.

Indoor farming: indoor farming covers a small area, easy to manage, not affected by climatic conditions, can be built with cement and bricks about 80cm high, the width of the board or cement board length shall prevail, the interval or length can be, generally three layers of the best, low waste of space, high is not easy to manage. A layer of 10cm thick sand (the ratio of sand is 1:1) is placed on top of each layer of slab to prepare for the grasshoppers to lay eggs in the future, and then fixed to the top of the board with iron mesh or sand window cloth to form a multi-layer three-dimensional grasshopper breeding ground.

Turquoise grasshoppers, gray grasshoppers.

Common species of grasshoppers:

1. Elegant grasshopper: stout, medium-to-large, about 35 40 mm long, the body color of wild grasshopper is usually grass green or brownish-green. The head is large, the dorsal plate of the prothorax is broad, saddle-shaped, and the lower and posterior margins of the lateral plates are inlaid with white edges.

Sounds such as: "Extreme, extreme".

2. Dark brown cicada: the body shape is the same as that of the superior cicada, the wing mask is grass green, striped and covered with brown spots, and it is in the shape of flower wings, so there is also a "flower call" call: "squeak, squeak".

3. Drum wings and chirp: small and delicate, thin and translucent, clear and windy wings, such as a woman's gauze skirt, so it has the honorific title of "sister". Cry: "A, A, A".

4. Plain color like weaving mantis: the body shape is medium, most of the body is grass green, the back of the head is yellow-brown, and the cry "silk and silk" is close to the textile mother, so it has the reputation of "little old girl".

Difference Between Grasshopper and Cricket:

Grasshoppers look like grasshoppers in appearance, are relatively large in size, and are generally green in color. Whereas, the body of crickets is relatively small and mostly brown in color. Crickets are also called crickets, and gnats are also called mantises.

Crickets in the wild mostly feed on the shoots, leaves, and roots of plants, and are agricultural pests. Grasshoppers, on the other hand, prey on pests and are beneficial insects that are field guards.

It is large, similar in appearance to locusts, with a grass-green body and slender antennae.

Grasshopper is the general name of some large songworms of the class of insects, Orthoptera, and the front wings of the male insects rub against each other, and can make a "bracket" sound, which is crisp and loud. Like to eat melons, fruits, beans, etc., people use small bamboo cages to raise ornamental. Insects have a long history as entertainment in China, such as in ancient Yizhou (now Yixian County, Hebei Province) has a history of hundreds of years of cage hunting.

There are many aliases for grasshoppers, such as elder brother, slug, worm, etc. Grasshoppers are widely distributed in China, and are known as the three major songworms along with crickets and oil hyacinths. The food of grasshoppers is mainly legumes, vegetable leaves, grasshoppers, etc. The male grasshopper calls loudly and is deeply loved by the majority of songworm lovers.

Feeding habits of grasshoppers:

Omnivorous, but prey on other insects. They can kill each other when they are hungry, and generally females eat more males. Since it can prey on some pests, it should be caught and used reasonably.

The silkworm area is regarded as a pest. In addition to eating a variety of green plants, plants also eat wotou, rice, tofu, steamed buns, fried cakes, etc. The natural enemies of the insect include Beauveria bassiana, red parasitic mutilation, locusts, and sometimes they are killed when they hunt for bees.

In addition to appreciating insect breeding, it can also be used as a natural enemy of pests for protection and utilization. In addition, its eggs are very nutritious and have a high protein content, which can be eaten fried or fried to the grasshopper is also a delicacy.