Is the desert locust poisonous (is the desert locust of Zhihu poisonous)

Earlier, the Food and Agriculture Organization of the United Nations (FAO) issued an early warning to the world, saying t

Is the desert locust poisonous (is the desert locust of Zhihu poisonous)

Earlier, the Food and Agriculture Organization of the United Nations (FAO) issued an early warning to the world, saying that it hoped that the world would maintain a high degree of vigilance against the locust plague now raging and prevent a food crisis in the invaded countries. It is reported that 400 billion locusts have reached the border of China. So, can desert locusts eat? Is it poisonous?

1. Can desert locusts eat?

Desert locusts are not allowed to eat. If they eat too much, they may die. As long as you eat it, you will have diarrhea. Even their natural enemies don't like eating them. Their natural enemies only eat immature or solitary. Desert locusts are mainly divided into solitary and social groups. Social animals are poisonous and can't be eaten. Even their natural enemies don't like eating them. The cause of poisoning is also related to technology, and there are many factors, mainly man-made. Studies have shown that humans used pesticides too much to kill them before. Later, their genes changed, and now the chance that pesticides can kill them is too small or impossible. They have five mutations, and the best time to kill them is when they first come out and during the mutation. People can't eat it anyway.

2. Are desert locusts poisonous?

Desert locusts are poisonous, but the toxin has little effect on people, probably because the dose is too small. But enough to resist bird feeding, it may not be delicious for people.

Unlike our native locusts and migratory locusts in China, desert locusts also carry viruses. When in danger, desert locusts will secrete stupid acetonitrile, which is highly toxic. After the locust dies, it will be transformed into another substance, hydrocyanic acid, also known as hydrogen cyanide. The clinical manifestations of acute hydrogen cyanide poisoning are obvious bitter almond smell in the patient's exhaled breath, and mild poisoning mainly includes chest tightness, palpitation, increased heart rate, headache, nausea and vomiting. Severe poisoning is mainly manifested as deep coma, shallow breathing, paroxysmal convulsion and even tonic convulsion.

3. What are the main hazards of desert locusts?

It seriously harms various cultivated crops, such as cotton, alfalfa, beans, wheat, barley, corn, flax, tobacco, tomatoes, potatoes and melons (melons, watermelons, cucumbers and so on). ). Wild plants especially like to eat a labiatae such as Alhagi, as well as wild and cultivated woody plants, such as grapes, hibiscus flowers, apricot trees, plum trees, almonds, mulberry trees, citrus, date palms, figs, pomegranates, papaya and other trees.

Recently, a locust control team from China visited the locust disaster area in Baka, Punjab. Experts said that at present, the density of locusts is still relatively high, and it is entering the mating and breeding stage, and the locust disaster is more serious than expected. The staff of the local plant protection department also said that if locusts breed successfully, the larvae will bring even greater disasters-they will not fly, they will stay near crops and eat all the land in a few days.