Siheyuan: I am protecting Shazhu, who dares to object?

Chapter 294: Inheritance and Innovation for Brilliance

The countryside in the 60s is like a thick historical scroll, and green agricultural machinery is the ink that writes the chapter of the new era. In the interweaving of inheritance and innovation, it has created new glory for the development of rural agriculture and painted a colorful picture of rural revitalization.

In a hilly village in Asia called Jingu Village, the land here is mainly hilly with large terrain undulations. Traditional farming methods are inefficient and can hardly meet the growing demand for food.

The alliance's hilly agricultural mechanization team came here with a set of agricultural machinery specifically designed for hilly terrain, determined to bring about a revolution in Jingu Village's agricultural production.

As soon as the team leader Chen Yu transported the machinery to the village threshing ground, many villagers came to watch.

Village chief Li Dashan looked at the uniquely shaped machines and asked with expectation and worry: "Mr. Chen, our hilly land is very uneven. Can your machines work smoothly on this kind of land?"

Chen Yu walked to a hill tiller, patted the body, and introduced it in detail: "Village head, look at this tiller. Its chassis uses an adjustable hydraulic suspension system, which can automatically adjust the balance of the body according to different slopes to ensure stable driving and cultivation on hilly land. And its plow head design is also very special. It can adapt to slopes of different angles and plow the land deeply and evenly."

Uncle Zhao, an old farmer in the village, has worked on this hilly land all his life. He walked forward, squatted down to check the chassis of the tiller, and said doubtfully: "Young man, it's a good idea, but our hilly land has many potholes and rocks. What if the machine overturns in the field or parts are damaged?"

Chen Yu quickly responded, "Uncle Zhao, your worries are not without reason. However, this tiller was designed with full consideration of the complex conditions of the hilly land. Its body is made of high-strength alloy material, which is sturdy and durable. General collisions and bumps will not have much impact on it. In addition, we have equipped each machine with professional maintenance tools and spare parts. Once a failure occurs, it can be repaired and replaced in time without delaying the farming season. We can go to that hilly land and try it out now, and you will understand at a glance."

So, everyone brought the machines to the hilly area outside the village.

Chen Yu directed the technicians to debug the tiller first, and then started the machine.

I saw the tiller slowly driving into the hilly land. The hydraulic suspension system automatically adjusted the balance of the machine body. The plow head smoothly cut into the soil and plowed the land ridge by ridge. Despite the undulating terrain, the machine still ran smoothly without any unexpected situations.

Young villager Wang Xiaoer shouted excitedly: "Wow, this is amazing! In the past, we worked in the fields relying on human and animal power. It was very tiring and the efficiency was very low. Now with this machine, farming is much easier."

But just when everyone was full of confidence in these machines and ready to work hard, new problems arose.

One day, when several villagers were driving a tiller on a hilly land with a steep slope, the machine suddenly made an unusual noise and then stopped.

After Chen Yu learned about it, he immediately rushed to the scene with his technicians to check it out.

After careful inspection, it was found that the machine's drive shaft was faulty. Due to long-term driving on rugged hilly terrain, the drive shaft had suffered severe wear.

While Chen Yu and his technicians were repairing the machine, he said to the villagers who had gathered around him, "We really didn't expect the drive shaft to fail this time. The road conditions in this hilly area are really too complicated, and the machine has suffered a lot of damage. But don't worry, we will improve the material and structure of the drive shaft when we get back to increase its wear resistance and stability. This situation will not happen again in the future."

Uncle Zhao shook his head helplessly and said, "Alas, although this machine is easy to use, it is too delicate. It needs to be constantly improved and maintained."

Chen Yu stood up, wiped the sweat from his forehead, and said, "Uncle, you are right. The promotion and application of any new thing is not smooth sailing, and it needs to be continuously improved and perfected. We will work hard to solve these problems and make these machines better serve everyone. As long as we persist, farming in this hilly land will become easier and easier in the future, and the yield will be higher and higher."

Since then, Chen Yu brought technicians back to the base to conduct in-depth research and improvements on the drive shaft of the tiller.

They adopted more wear-resistant materials and optimized the structure of the drive shaft to improve its load-bearing capacity and stability.

At the same time, other vulnerable parts of the machine were inspected and reinforced to ensure that the machine can operate stably and for a long time in the harsh environment of hilly areas.

After a period of hard work, the improved tillage machine came to Jingu Village again.

During use, the villagers found that the machine was more stable and reliable, and similar failures never occurred again.

With the help of these machines, the hilly land in Jingu Village has been fully developed and utilized, the cultivated area of ​​crops has been continuously expanded, and the output has increased year by year.

When the harvest season came, looking at the golden crops all over the hills, the village chief Li Dashan said to Chen Yu excitedly: "Mr. Chen, thank you so much! If you hadn't brought these machines and continuously improved and perfected them, how could we have such a good harvest in our hilly land? The whole village will never forget your contribution."

Chen Yu responded with a smile: "Village head, this is the result of everyone's joint efforts. We just did some things within our ability, and the key still depends on everyone's support and cooperation. In the future, we will continue to work hard to develop more agricultural machinery that is more suitable for hilly areas, so that the agricultural development of our Jingu Village can be taken to a higher level."

In a village on the edge of a tropical rainforest in Africa, called Yu Village, the climate is hot and humid, and pests and diseases are frequent, posing a serious threat to the growth of crops.

The alliance's ecological agriculture prevention and control team came here with a set of advanced agricultural machinery for disease and insect pest control, hoping to help the villagers of Yu Village solve disease and insect pest problems and ensure a good harvest of crops.

As soon as the team's technician Liu finished assembling the machinery in the village square, the village chief Omar came over and looked at the machines with various nozzles and monitoring equipment. He asked worriedly: "Technician Liu, there are too many pests and diseases in our area. Can your machines really eliminate all the pests and stop the crops from being harmed by diseases?"

Technician Liu pointed to the pest control machines and patiently introduced them: "Village head, look at this sprayer. It is equipped with a high-precision nozzle and an advanced spray system. It can spray pesticides evenly on every crop. It can also adjust the concentration and spraying amount of pesticides according to different pest types and the growth stage of crops to achieve the best control effect. There is also this pest monitor, which can monitor the pest situation in the crop field in real time. Once signs of pests are found, it will issue an alarm in time to remind us to take corresponding control measures."

Ali, an old farmer in the village, has a deep understanding of the harm caused by pests and diseases. He walked up, touched the nozzle of the sprayer, and said doubtfully: "Young man, this machine looks very advanced, but there are many kinds of pests in our tropical rainforest, and they reproduce quickly. If the machine sprays unevenly or fails to monitor in time, the pests will still eat up all the crops."

Technician Liu quickly explained, "Uncle Ali, your concerns are reasonable. However, we have fully considered these issues when designing this machine. The sprayer's nozzle uses a special atomization technology that can form pesticides into tiny particles that evenly cover the surface of crops and improve the prevention and control effect. The pest and disease monitor is equipped with a variety of sensors that can accurately identify the characteristics of various pests and diseases and detect potential threats in a timely manner. We will also calibrate and maintain the machine regularly to ensure its normal operation. We can go to that crop field and actually operate it now, and you will see the effect when you see it."

Afterwards, everyone came to the farmland outside the village.

Technician Liu directed his assistants to start the pest control machinery. The sprayers shuttled back and forth in the field, and the sprayed pesticides fell evenly on the crops like a layer of fine mist.

The pest and disease monitoring device stands quietly in the field, monitoring the surrounding situation at all times.