Do Celestial Bulls Love Labor? The longhorn cow generally lives there

The bull is also very industrious, very labor-loving, there is no lazy in the animal kingdom, if they are lazy, they may starve to death.

Taurus people are born to love to work, they are more hard-working, and they are also people who give in life and never ask for anything in return.

The longhorn cow is a more industrious animal, so it loves to work.

The longhorn beetle generally overwinters in the trunk of a tree as a larvae or adult. After the adult worm emerges, some need to supplement nutrition, eating pollen, young branches, young leaves, bark, sap or fruits, fungi, etc., and some do not need to supplement nutrition.

The lifespan of adults is generally more than 10 days to 1 2 months; But adults overwinter in the pupal chamber for up to 7 to 8 months, and males have a shorter lifespan than females. The longhorn beetle mainly feeds on larvae, lives the longest, and causes the most serious damage to the trunk.

When the eggs hatch out of the larvae, the first instar larvae are bored into the trunk of the tree, initially feed under the bark, and after the inage increases, they burrow into the xylem for damage, and some species only stay under the bark to live, not into the xylem. The larvae move within the trunk of the tree, and the shape and length of the moth-eating tunnels vary from species to species.

Extended information: The damage of longhorn beetle to plants is most severe in the larval stage, although adults can sometimes cause more or less damage due to egg-laying and feeding on branches and leaves, but it is generally not serious. The larvae in the trees often hinder their normal growth, reduce yield, weaken the tree's strength, and shorten their lifespan.

When the damage is severe, it can lead to the rapid withering and death of the tree. Trees that have been eroded are often susceptible to the invasion of other pests and germs, and are susceptible to strong winds. When wood is damaged, it will inevitably lose its quality and even lose its technological value and commodity significance.

The stems and roots of herbaceous plants are infested by larvae, which can also cause crop yields, wilting or death.

Generally speaking, he must be very fond of sports, because he thinks that sports or labor is a particularly good thing.

I think it must be heaven and heaven love labor, and many people must work hard and use their own iPhones.

Overview:Larvae and adults live in different parts.

Elaboration:The larvae of the longhorn beetle live in the inside of the trunk of the tree and eat and drink Lazar, and the adults of the longhorn beetle live in the woods and eat the outside of the tree.

The habits of the longhorn beetle are introduced as follows from the four aspects of activity, feeding habits, egg laying and feeding habits

1. Activity: The longhorn beetle generally overwinters in the trunk of the tree in the form of larvae or adults. The activity time of adults is related to the thickness and thinness of the small eye surface of the compound eye, which is generally thick, mostly active at night, and has phototaxis; Those with small eyes and thin faces are mostly active during the day.

2. Feeding habits: The longhorn beetle is a herbivorous insect, after the adult emerges, some will eat pollen, young branches, young leaves, bark, sap, fruits, fungi and other supplementary nutrition, and some do not need to supplement nutrition. Generally speaking, the longhorn beetle often feeds on pollen; Groove tibials often feed on young bark, twigs, and leaves; Adults of other subfamilies may feed on both non-feeding and non-feeding.

3. Egg-laying: The longhorn beetle usually begins to lay eggs in mid-June every year, and the egg-laying time is about 1 month. Its oviposition mode is related to the form of mouthparts, and generally the anterior mouth adult lays eggs directly into rough bark or cracks when laying eggs; The adults of the lower mouth type first bite into grooves on the trunk of the tree, and then lay their eggs in the grooves.

4. Feeding habits: The longhorn beetle is a herbivorous insect, mainly feeding on pollen, young branches, young leaves, bark, sap, fruits, fungi, etc., and some species do not eat.

Morphological characteristics of the longhorn beetle

The larvae of the longhorn beetle are pale yellow or white, and the adult body of the longhorn beetle is oblong and cylindrical, and the front end of the body expands into a circle, like a head, so it is commonly known as the round-headed drill wood worm, the upper palate is strong, and it can burrow into the tree to live for more than two years, destroying the wood. Before pupating, drill a hole outward, pupate in the tree, and the newly feathered adults charge out through this hole. Three pairs of legs, two pairs of wings.

Due to this habit of drilling wood, the longhorn beetle harms timber and pulp trees, landscape trees, fruit trees and woody ornamental plants.

Adults are oblong cylindrical with a slightly flattened back; The antennae are born on the protrusion of the forehead (called the antennal basal nodules), and have the function of making the antennae rotate freely and cover the back of the insect body backwards. The claws are usually single-toothed, and a few are toothed. With the exception of the sawn beetle, the dorsal plate of the mesothoracic plate often has a vocatum.

The larvae are coarse, oblong, slightly flattened, and a few are elongated. The head is broadly or oval-shaped, often deeply reclined, often deep into the dorsal plate of the anterior thorax.

Enter the tower to understand understand the pant leg back.

Summary. The larvae and adults of the longhorn beetle prefer to move on trees, such as mulberry, willow and poplar, citrus, pine, etc. The longhorn beetle is the most abundant, and it is more harmful to vegetation.

The host range of the longhorn beetle is also different among various species, many species such as the starry longhorn beetle, the mulberry longhorn beetle, the cloud-spotted longhorn beetle, etc., have a wide range of feeding habits, and can harm a variety of plants of different families; Some are limited to genera of the same family or close to each other, such as the big tooth and the curved tooth saw longhorn beetle are harmful to grasses, and the camphor red longhorn is harmful to camphor trees and nanmu trees.

The larvae and adults of the longhorn beetle like to move on trees, such as mulberry, willow and poplar, citrus, pine, etc. The longhorn beetle is the most abundant, and it is more harmful to vegetation. The host range of the longhorn beetle is also different among various species, many species such as the starry longhorn beetle, the mulberry longhorn beetle, the cloud-spotted longhorn beetle, etc., have a wide range of feeding habits, and can harm a variety of plants of different families; Some are limited to the same family or close to the genus of Demojin, such as the big tooth and the curved tooth saw longhorn beetle are harmful to grasses, and the camphor red longhorn is harmful to camphor trees and nanmu trees.

I'm sorry I don't understand, but can you elaborate on that?

The larvae and adults of the longhorn beetle like to move on trees, such as mulberry, willow and poplar, citrus, pine, etc. The longhorn beetle is the most abundant, and it is more harmful to vegetation. The host range of the longhorn beetle is also different among various species, many species such as the starry longhorn beetle, the mulberry longhorn beetle, the cloud-spotted longhorn beetle, etc., have a wide range of feeding habits, and can harm a variety of plants of different families; Some are limited to the same family or close to the genus of Demojin, such as the big tooth and the curved tooth saw longhorn beetle are harmful to grasses, and the camphor red longhorn is harmful to camphor trees and nanmu trees.