Chapter 2344

As for the pests in the rice field, they are also very annoying. Common pests of rice include rice leaf roller, striped rice borer, brown planthopper, etc. In the past, farmers generally relied on manual pest control, but manual pest control is too labor-intensive and it is also difficult to remove the insects cleanly, especially when the brown planthopper breaks out, it is impossible to remove them cleanly by manual labor.

Therefore, brown planthopper is a very terrible pest. In ancient times, when this pest broke out, rice would often have large-scale yield reduction or even total crop failure.

Later, there were pesticides, and the prevention and control of brown planthopper was better, but pesticides also have a not small impact on the environment, and of course it is not suitable for doing any ecological agriculture.

Therefore, raising fish in rice fields has become the best choice, which can save labor and time, basically remove insects cleanly, and be more friendly to the environment. This is the true meaning of ecological agriculture.

Now farmers have felt the benefits of raising fish in rice fields, and every mu of rice field here has been stocked with fish fry.

After watching at the edge of the rice field for a while and asking the village director some questions about raising fish in rice fields, Su Xinghui walked to the embankment by the lake. He wanted to see the situation of cage culture here again.

Walking up to the embankment and looking, the original Gangnan Village is now a vast expanse of water. The original houses have long been buried deep under the water, and the water depth here can be twenty or thirty meters.

However, because the water quality here is very good and clear to the bottom, some shadows can still be seen vaguely. Looking from a distance, it is like an underwater castle.

It is now more than ten o'clock in the morning, and the weather in April is already a little hot. The sun shines on the lake, with ten thousand golden lights. The sunlight reflects back, making people's eyes dizzy.

Su Xinghui narrowed his eyes and adapted for a while before he could see clearly that in the lake water by the lake, cages appeared and disappeared among the green waves. These cages were separated by twenty or thirty meters between every two, scattered and orderly.

Su Xinghui asked: "What aquatic products are raised in these cages now?"

The village director said: "Everything, mandarin fish, bass, silver carp, crabs, etc., all have people raising them. It is said that these things are sold very expensively in Hongzhou."

Su Xinghui asked some technical questions about cage culture again. The village director also has water surface at home and also put down breeding cages. He can also say a few words about some technical questions and can answer Su Xinghui's questions.

After asking technical questions, Su Xinghui asked about the situation of establishing cooperatives in Gangdong Village now. The village director was even more beaming. Gangdong Village now has more than 5,000 people, and more than ten cooperatives have been established. The cooperation situation is very good, and they have signed a package sales agreement for agricultural products and aquatic products with the Luo Group.

With this package sales agreement, the farmers here have no worries, and they can put all their energy into production.