Rural plant protection drones are hot and farmers need to be cautious

[ China Agricultural Machinery Industry News ] In rural areas, in addition to harvesting, busy farming, the management of the period is particularly important. I remember when I was young, when I came to the field to have pests, I would see the adults in the family carrying sprayers to the fields to fight pesticides. It was especially hard, especially in the hot season in summer, when the pesticides were sprayed, they were easily poisoned.

Rural plant protection drones are hot and farmers need to be cautious

With the development of agricultural science and technology, we will see that various spray machines in the village have appeared. There are electric, tractor-driven rod sprayers, and black technology has to fly the plant protection drones. In the past two years, the plant protection drones in rural areas can be described as hot, and farmers’ friends must look at the phenomenon of plant protection drones calmly and objectively.

The shortcomings of traditional plant protection methods are unquestionable:

1. The shoulder is a heavy and powerful laborer;

2, manual pressure bar, the operation is inconvenient;

3, the spray area is small, heavy spray and leak spray are serious, and the efficiency is low;

4, pesticides are highly toxic substances, long-term spraying is potentially harmful to the body. According to statistics, more than 100,000 people are poisoned by pesticides every year, and the fatality rate is about 20%!

Advantages of plant protection drones:

1. The plant protection drone sprays only one minute for spraying one acre, which is about 50 times of manual work, and the operation efficiency is high;

2, can also save 30% of pesticides, 90% of water, saving resource costs;

3, Bao can be able to achieve route planning and breakpoints, large-area operations can not leak or repeat spray, save water and medicine;

4. It is possible to separate the spraying personnel from the pesticides, thus ensuring the safety of the workers.

The disadvantages of plant protection drones are:

1. The load is small and the battery life is short. The load of the electric plant protection drone is generally between 5 and 25 kg, and the battery life is only between 8 and 20 minutes. The loading capacity of the oil-powered drone is generally between 15 and 30 kg.

2, need special air spray drugs, so as not to cause excessive damage to the crop during the spraying process.

3. The spraying effect needs to be improved. There is a problem of fog droplet adhesion rate in the air spray, which cannot achieve the desired effect.

4, the price is high. Generally, the plant protection drones are tens of thousands of yuan, and more than one hundred thousand yuan. Mistaken or unskilled, dropped, and lost a lot.

However, in recent years, some places have begun to subsidize the plant protection drone subsidies. For example, at the end of last year, Jiangxi planted the plant protection drone into the purchase subsidy, subsidized 50% of the purchase amount of the main body, and the high subsidy for the single business entity project reached 200,000 yuan.


(Original title: Rural plant protection drones with a high subsidy of 200,000! Which pits do farmers need to avoid?)