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In recent years, the demand, development, promotion and use of plant protection machinery in the agricultural machinery market have been surging, and the agricultural machinery people are setting off an unprecedented revolution in the new field of plant protection machinery. It is no exaggeration to say that. In just a few years, it has developed from the ancient manual fertilization, the early manual double shoulder lift, and the backpack style to the wheeled and high-end small spray aircraft.
The continuous upgrading of plant protection machinery has greatly changed the traditional shoulder lifting, shoulder back and other unsafe, time-consuming and laborious fertilization and spraying processes. The question is, as a manufacturer and seller of plant protection machinery, in addition to seizing opportunities with the wind, how much do we know about the market, products and applicability of plant protection machinery? On this topic, the author will investigate the market on the spot and listen to how the frontier farmers answer these questions.
1、 Old and outdated plant protection machinery
If you were born in the fifties and sixties, you must be familiar with the double shoulder lifting type of insecticide treatment. For a bucket of water, a special person is responsible for mixing medicine, which is called an insect control worker. The people behind hold the spray with one hand and pump pressure up and down with the other hand. The people in front hold the spray bar and spray medicine up and down on both sides. This is an early and old-fashioned spraying method that the author has seen. This spraying method has long been extinct. However, the author said responsibly: this ancient traditional way of spraying medicine has a good effect on pest control. No matter how high the technology content of the existing spraying machinery is, it can not replace this spraying effect. As for the defects, we all know that the safety is poor. In the 1950s and 1960s, people died of poisoning because of drug treatment, not to mention low efficiency.
Older Taoist friends should remember that in the 1980s, a kind of Taishan backpack sprayer made in Shandong was very popular. At the peak, I remember, the annual sales reached more than 10000 sets. In the 1960s, it was quite good for a production team to have one such backpack type liquid medicine machine. After the field was distributed to each household, each household had a backpack spray machine. This machine was basically popularized in the late 1980s, which changed the high intensity labor of human lifting and pest control. It not only improved the work efficiency, but also completely liberated the labor force. The disadvantage is still that the safety risks are serious, and the labor intensity of operators is high. In addition to the advantages of low cost and good pest control effect, I don't think there are any advantages worth promoting.
2、 New Wheel Sprayer
At present, wheel type fertilizer spray has gradually formed advantages. Some of them are designed and modified by wheel trailers, and some are produced in family workshops. Most of the products are of poor quality. The advantages of the manufacturer of the new wheel type spraying machine enable full delivery and multi-channel development. In addition, the local overlapping subsidy policy has driven the excessive development of the market in the short term. In the high-speed development period, users and agents basically distinguished the good and bad products from the swindled, cheated and loss, and gradually restored the normal selection of plant protection machinery. There is no blind movement in the previous two years, and they also have a relative understanding and targeted rational thinking on plant protection machinery.
In addition to the product quality of plant protection machinery, what are the advantages and disadvantages of our use of wheeled fertilizer sprayers. Key points: The wheel type fertilizer sprayer has developed from 12 meters to 25 meters, even to 26 meters according to user requirements. Whether the spraying range is 12 meters or 25 meters, in addition to improving the work efficiency, the defect is that the average 500 mu of land will waste the road cost of fertilization and spraying of 5 mu of land (12 meters spraying range). The 25m spraying amplitude will be reduced by half correspondingly. If the product quality cannot be guaranteed, the wheeled fertilizer sprayer will be stuck in the field again, or the wheeled tractor will be used for rescue because the product quality problem is bad in the field, and the waste cost cannot be evaluated. Therefore, manual fertilization and spraying are gradually replaced by wheeled fertilization and spraying machines in today's land circulation. As far as the cost is concerned, 500 mu requires 5 mu of land, which should be said to be a significant figure.
3、 Fashionable small spray aircraft
In terms of cost, the small spray aircraft is an economical spraying tool at present. The actual cost is low. In addition to the national subsidy and local overlapping policies, users spend a small amount of money. In some places, users do not need to spend money. Some users regard it as a toy. In some places, there is a tendency of crazy collars and looting. The author has never been optimistic about the small spraying aircraft, and some manufacturers even cheat and coax the sales method. After contact, it is suspected that some sales models and irrelevant language expressions may be exaggerated. To be honest, the author is not used to hearing or seeing this.