1. The farmer is trapped underground".PestsNow it has become a scarce game, 80 yuan a pound in short supply.
RuralIn the rice fields, there is often a kind of letFarmersHeadachesPestsThe larvae of these bugs hide in the ground and cause great harm to crops. They feed on plants, gnawing on the roots, tubers and seedlings of crops, and even leaving wounds on crops that can further induce disease. thesePestsGenerally called:Grubs, also known as chicken insects, soil silkworms, etc. They are large and curved in shape, and their appearance is easily recognizable. Because of this bug givesFarmersofCropsBrought a huge loss,FarmersIt has always been regarded as a natural predator, and if it is caught, it will be dealt with immediately. However, over time, this kindPestsUnexpectedly became a game sought after by people, ** once reached 80 yuan per catty, and it was in short supply.
GrubsIt is a larvae of a kind of bug, they are hidden deep underground, they are serious, and they have a wide range of feeding habits, including herbivorous, saprophyrcus, and fecal-eating. Among them, herbivorousGrubsThe most harmful to crops. Since they are hidden deep in the earth, they are difficult to beFarmersTimely detection and elimination, so giveFarmersIt has caused great distress. Grubsare a variety of insects, in the juvenile stage they arelifeUnderground, it likes to eat freshly sown seeds, causing wreak havoc on crop roots, tubers, and seedlings. At the same time, their activities are also prone to leave wounds on crops, which facilitates the occurrence of diseases.
GrubsThe identity of the insect is very mysterious, but some people call it the scarab. Oddly enough,GrubsIt's just a form of them when they grow up, and when they become adults, they will become beetles. Most people are very familiar with scarabs, and they are also cropsPestsOne. Scarabs are larger, curved in a C-shape, mostly white and occasionally yellowish-white, with a brown head. However, due toGrubsIt poses a great threat to crops at the larval stage, soFarmersI hate them to the core. FarmersThey will kill it immediately so that it doesn't matterCropsof the harvest. And whenGrubsWhen they grow up, they will crawl onto the ground and gnaw on the leaves of their hosts, causing more damage to crops.
However, it is surprising that with the pursuit of game and the recognition of the value of this bug, the farmland of "".Pests"It has become a popular delicacy and a signature dish. These insects are believed to be both a game delicacy and a pesticide, so they are served on the table. Originally letFarmersheadaches".Pests"It's a dramatic turn to become a sought-after ingredient. As time went on, the number of these bugs became smaller and smaller, and the supply exceeded the supply, so some people began to breed them in captivityPeststo meet market demand.
WhyGrubsWill it be sought after by people?On the one hand, although these bugs may look strange, they are actually high in protein, which makes people intoxicated and even unable to stop eating them. On the other hand,GrubsIt also has the effect of medicinal herbs, which is recorded in Chinese medical books, which is one of the reasons for its popularity. In addition, due to the wildGrubsAs the number decreased, many people began to breed in captivity, and as the market demand increased, the value of the bug gradually increased.
On the market,GrubsThe ** was once as high as 80 yuan per catty, and the supply exceeded demand. Many people are willing to spend ** to buy this game meat to satisfy their pursuit of food. In particular, some specialty restaurants and high-end banquets are often heldGrubsAs a signature dish, it attracts the attention of customers. Some haveEconomyPowerful people will also choose to buyGrubsFarming is carried out in the hope of being able to obtain greater profits.
However, thoughGrubsIn the market, they are very expensive, but their number is constantly decreasing. This is not only due to the popularity of game, but also due toenvironmentDeterioration andPesticidesabuse. With the promotion of artificial breeding, someFarmersLarge-scale breeding began to meet market demand. However, due to the lack of mastery of breeding techniques, plusenvironmentPollution andPesticidesThe use of the farms that lead to itGrubsThe number is gradually decreasing. In some places, it is even difficult to find this bug in the farmland.
GrubsThe decrease in the number has not only affected people's pursuit of wild meat, but also givingFarmersBrings trouble. Faced with this situation, we should actively look for solutions that can both meet people's demand for food and reduce the damage to crops.
First of all,FarmersSome can be takenPhysicsPrevention and control measures, such as early detection and treatmentGrubsand take measures to remove them in a timely manner. At the same time,FarmersIt can also be put by means of insecticidal lamps, pasting paper, etcGrubsLure out of the earth, followed by intensive removal. In addition, rational farmland management and crop rotation systems can also be reducedGrubsof breeding.
Secondly, the first department should be strengthenedPesticidesmanagement, limitationsFarmersAbusePesticidesacts. Currently, someFarmersFor preventionGrubs, at the expense of heavy usePesticidesAnd that's not only trueenvironmentIt causes pollution and can also have an impact on human health. Therefore, ** should be strengthenedPesticidesof regulation, providedScienceGuidance on prevention and control, helpFarmersUse it correctlyPesticides
Finally, we can also increase it through artificial breedingGrubsquantity. Although now artificially farmedGrubsThe number is also gradually decreasing, but as long as the breeding management is done wellenvironmentprotection, or it is possible to restoreGrubsof reproduction. Can be encouragedFarmersdevelopmentGrubsAquacultureto provide some supportive policies and technical support to protect this insect that is beneficial to the ecology of farmland.
In short,GrubsAs a kind ofPests, to a certain extent, giveFarmersBrings trouble. However, over time, they turned out to be a sought-after game meat and the demand outstripped supply. We should actively look for solutions that can meet people's demand for food while reducing the damage to crops. Only in this way can we balance the relationship between man and nature and achieve the goal of sustainable development.