Cave water is also known as cave water. It is groundwater that exists in karst caves. Generally, it refers to the groundwater in the karst aquifer with developed karst poles and abundant water volume.

Due to the uneven development of karst, the distribution of karst diving is also uneven. It can have both a unified and interconnected free water surface and a dark river channel with relatively concentrated runoff. In mountainous areas with strong karst development, karst diving is concentrated in the underground dark river system, and the groundwater level is deep, often forming the phenomenon of underground water abundance and surface water shortage. In the plain area and the catchment area formed by the control of some geological structures, due to the development of dark rivers and dissolution holes, the distribution of karst diving is relatively uniform, and the water level is also shallow.

Karst diving is characterized by abundant and concentrated water volume, uneven water enrichment, close connection with surface water and large dynamic change amplitude. In the area where soluble rock layers and non-soluble rock layers are layered with each other, it is mainly layered karst confined water.

The cave water is not natural water, the water quality is complex, and it is not a big problem to use it for agricultural irrigation. In some places, the water quality is good, and in others, the water quality in more caves needs to be purified before drinking.

After Qi Jingtao consulted the relevant information, in line with the principle of safety first, he told his father to send the water to the relevant institutions in the city and province for strict inspection.

"The water quality test has long come out, and the water quality is very good, sweet and refreshing, and it also contains trace amounts of beneficial minerals for the human body, which can be used as mineral water. Unfortunately, the amount of water produced is not large, and it is necessary to ensure that most of the water continues to flow to the original outlet. I don't know how many years this water vein has existed, and no one knows where this water ends up. If we only focus on ourselves and completely cut off the interception, it will not be good if the downstream will be affected. We discussed that irrigation water and domestic water should be diverted separately. Domestic water is diverted separately directly from the water outlet. Irrigation water is diverted from the reservoir, and in the rainy season, the rainwater accumulated from the drainage ditches built on the mountains can also be diverted to the reservoir......" Qi Zhengming said with a smile about his planning and utilization of water sources.

"You've thought it through, maybe this water is still the source of some spring downstream. We really can't just look at ourselves and cut off the flow of water. Qi Jingtao nodded in support of his father and aunt's decision, people can't be too greedy, the benefits given by God can't be taken up, there must be room for endless life.

"Xiao Tao, the millet spicy seedlings you got from there, god, the peppers planted are actually the same as the flavor of Yuanjiang Yinyuan. Those who love chili peppers are blessed, Shi Lei and they don't have to sell in the market now. All are packed in small cartons and sold to large customers who come to pull goods by themselves. Hehe, now, those agencies and units have begun to give away our millet spicy as a gift. ”

Qi Zhengming was not so interested in water quality, but happily told his son about millet spicy, the main product of the granary river this year.

"Dad, that's because of the spicy seedlings of the far millet, the peppers in that place are really valuable, and they are really priceless. This year, we keep a batch of seeds to see if we can keep them naturally next year. If you can, you can keep growing it as a special pepper variety we have here. Outside the granary river, you can also find a few familiar people and ask them to plant and try what the results are in those places outside. It's very strange that there are only a few acres of land that can be planted on the far side. Qi Jingtao said his thoughts, he is not a student of agriculture and forestry, so he really doesn't understand this.

"There is no reason to explain the regional special quality of agricultural products, Longjing tea, Da Hong Pao, Simao Pu'er tea, Yunnan tobacco leaves, Chenggong pears, Qiubei peppers, a place has a special quality of local crops. Perhaps, we have a special area suitable for growing this millet spicy, and you are lucky enough to come across it. ”

"Your son's luck has always been good. Dad, for the sake of insurance, I will provide next year's millet spicy seedlings. You keep the seeds that are left for planting, but plant less, and plant a dozen acres of granaries and rivers experimentally, and plant them in separate locations. We can also plant some outside the valley to see, we can keep the seeds ourselves, if the outside of the valley can also be promoted better, we can also have one more special crop here. Qi Jingtao said with a smile and walked with his father.

"It should be carefully verified, people coax the ground, the ground coaxes people, and if there is a problem with the seed, something big will happen. So be it, I'll arrange it. Qi Zhengming was very attentive to what his son said.

Qi Zhengming didn't think there was anything strange, this growth characteristic of crops was not an isolated phenomenon. Those agricultural experts could not explain satisfactorily, so they had to use the words of their predecessors to "authenticate". A specialty is a specialty, and if there is no popularity, what is popularized is no longer a specialty.

Scarcity is expensive, if the publicity is in place, and then by chance, and some well-known figures, these specialties will be worth a hundred times.

At present, it seems that the ring space has the ability to improve crops, but I hope that there will be stable genetic characteristics after improvement, and it will not be a one-time species, and it will lose the special nature of the species if it leaves the ring space, Qi Jingtao wants to experiment with this idea. However, his current work center is still in the Nanyan Information Center, so he has to tell his father that he wants to send it, and let his father experiment to see the situation.

When he came to the hillside, Qi Jingtao looked at the employees who were doing their own things in the orchard and asked, "Dad, we hired these workers, how do they calculate their wages?"

"The minimum wage plus the lump sum responsibility system, what to plant, all the materials needed, and how to plant are determined by us. The daily management is divided into ten operation teams, each of which is responsible for more than 500 acres of orchards. One hundred work groups, each of which is responsible for an area of 50 acres. There are five people in each area, and it is completely possible to take turns taking care of the orchard. We signed a letter of responsibility with the operation team, and the scope of their operation and management, and the income of the crops grown in the orchard and field as a year-end dividend reward for them. ......" Qi Zhengming said his management measures.

Qi Jingtao roughly estimated in his heart, and said with a smile: "It is simple and clear to use income as dividends, so calculated, their income is also very considerable, this year there is almost an income of more than 40,000 or 50,000 yuan per person, which is much better than planting that little land at home." ”

"With the sprinkler irrigation system in place, the labor intensity in the orchard has been reduced. They can arrange their work and rest time reasonably according to the actual situation of the orchard, as long as they do not delay the things in the orchard. With this arrangement, as long as the time is adjusted, they still have time to take care of the family's land and family affairs, and they will not be delayed. After all, they are all people in the same village, and they don't look up and see each other, so that they have enthusiasm, and they don't have to follow their butts every day to supervise, let alone have no enthusiasm for production and labor like the village team used to eat big pot rice. Qi Zhengming calmly talked about the distribution of labor in the orchard, wandering in his orchard, wise like a patriarch rather than a farmer.

Several villagers carrying burdens came down from the mountain and saw the father and son of the Qi family, one of whom said with a smile: "Brother Qi, let's go back first, the flue-cured tobacco at home will accompany the soil, and we won't come in the afternoon." ”

"Hehe, it's okay, it's okay. You can't afford to delay the cultivation of flue-cured tobacco, so you should hurry up and do it. Qi Zhengming commanded happily.

"One or two acres of flue-cured tobacco at home, you can finish it in two periods, and I will call my mother-in-law to come over tomorrow morning, and I will not delay the spicy harvest of millet." The villagers said with a smile and walked away with their burdens.

Qi Jingtao looked at a few villagers who left, and asked thoughtfully, "Dad, is there any attendance management in the orchard?"

Qi Zhengming said casually: "Agricultural production is not like factories, which are so rigid in time. Rural work can fix the workers' work and rest time like your factories, and they can do everything in a swarm. Each group has its own area of responsibility, just like a family package from home to household. They will master it themselves. In the busy farming season, when the weather is suitable, everyone is busy, and when the weather is not suitable, they will rest. Hehe, during this time, the millet spicy began to be harvested, and some people harvested in the field at dawn, and when the people in the orchard who were on the Changbai shift came, they could already go home from work. When you are busy and tired, take a break during the slack season and take care of your body. Hehe, there are so many things in the farmland and mountains, the responsibility is to the people, and there are clear dividend rewards, they will naturally arrange time to complete it according to the situation. ”

Oh, what a free orchard!