The results of later experiments showed that drought was not beneficial at any growth period in the rice growth process. —In general, drought had the greatest impact on yield at the four stages of regreening, pollen mother cell meiosis, flowering and grain filling.

Now is the flowering period of rice and the development of young panicles, and Lu Chengyu's servants grab water for irrigation, which is naturally for the ripening and harvest of rice; But in doing so, it has pitted the farmers of the cypress forest.

There is a lack of water in the regreening stage of rice, and it is not easy for seedlings to survive and regreen. Even survival has an impact on the formation of organs during tillering and subsequent growth periods.

In the development stage of young panicles, the leaf area is large, the photosynthesis is strong, the metabolism is vigorous, and the transpiration is also large, which is the period when rice needs the most water in its life, and the initial drought inhibits the differentiation of branches and spikelets primordium, and the number of grains per panicle is small. At the meiosis stage, the number of seeds decreased, and the seed setting rate decreased.

At the heading and flowering stage, the sensitivity of rice to water is second only to the booting stage, and the lack of water causes "stuck neck drought", which makes heading and flowering difficult, and there are many white ears in the neck, and the seed setting rate is not high, which seriously affects the yield.

The drought during the grain filling period affects the absorption of nutrients and the formation and operation of organic matter, so that the 1000-grain weight and seed setting rate are reduced, and the number of green rice, dead rice, and rice grains with large belly white increases, which affects the yield and quality.

Liu Min thought about the irrigation of rice in his hometown in the 21st century, and listened to the quarrel on the other side of the pond become more intense.

Liu Min asked Liu Er again, why are the servants of the Lu family so domineering? Didn't the water from the pond flow to the cypress forest? How can they be truncated? ”

Liu Er stood up and pointed his hand to the pond and said, "Minzi saw that the river is not there, that river flows in from the west and flows out of the east to form a natural lake, this natural lake is the water source for us to irrigate the ground, it can be described as a reward from God!" ”

Liu Er raised his arm as he spoke: "After the formation of the natural lake, the people of several counties around Lingquan have all benefited; The cypress people made an irrigation canal through an opening on the north side of the lake, and the oak forest people made a canal on the north side of the lake! ”

Stretching his neck, he swallowed a mouthful of saliva and continued: "The problem is that the sources of the two channels are together, that is to say, the source is a main channel; When it flows downward, it divides into two branch canals, and the cypress grove has to be blocked to irrigate the oak grove; The oak forest can only flow abundantly if the cypress forest is plugged in this branch canal, so there are fights over water in the dry season! ”

"No one cares!" Liu Min asked unreasonably: "Doesn't the imperial court have inspectors in Huayang County?" The government should take care of it! ”

"Hey!" Liu Er sighed and said, "The officials who inspected it have been managed, but the Lu family in the oak forest is a big official, and he can manage it?" ”

"Isn't there a king's law?" Liu Min muttered in his mouth, and rushed to the pond without even saying hello to Liu Er.

The two waves of people on the other side of the pond had already scuffled together, and Grandpa Fire was also involved in the scuffle; The two of them are very angry with each other, and if they continue like this, they will not be able to die.

Liu Min thought in his heart that he didn't move forward anymore, but stopped and thought of a way.

The two waves of adults got into a group fight because of the competition for water and watering the fields, what can Liu Min, a seven-year-old child, do?

But Liu Minxiang stopped this group fight, and she ran to the two waves of people who were fighting without hesitation, but shouted at the top of her voice: "Don't fight!" Don't fight! It's going to kill someone! ”

Grandpa Huo was tall and big, and after picking up the two people from the oak forest and throwing them into the pond, he said to Liu Min: "Minzi, go to Jixian Temple, where the imperial court's inspector Gao lives there; Call him over and stop the group fight! ”

Liu Min promised, spread his feet and ran towards Jixian Temple; ran to Liu Er and saw that he was still sitting on the ridge and was happy and leisurely, and his heart became angry; He grabbed him and said, "Grandpa Huo led the people of the cypress forest to fight with the people of the oak forest, you are good, sit on the mountain and watch the tiger fight; Let's go, follow me to Jixian Temple and call the court to inspect the tall man! ”

Liu Er heard Liu Min say this, and he didn't dare to refute; He hurried after her.

Liu Min and Liu Er got off the rice field in the southeast village of the cypress forest and ran towards Jixian Temple, but saw a four-person sedan chair coming from the opposite side; The small sedan chair is carried by four sedan chair drivers, and is flanked by guards with four finger weapons.

Liu Min pulled Liu Er's hand, pointed to the four-passenger sedan chair that came over and asked, "Who do you estimate is sitting in the sedan chair?" ”

Liu Er said without thinking: "It must be an official of the imperial court, four people carrying a sedan chair and following the four guards; It looks bigger than the county lord's official! ”

Liu Min heard Liu Er say this, and suddenly ran towards the four-seater sedan chair.

Liu Min ran to the front of the four-seater sedan chair and knelt on the ground with a "poof" and shouted: "Lord Qingtian, quickly make the decision for Xiaomin!" ”

When the sedan bearer saw that someone had stopped the sedan chair, he immediately stopped and put the sedan chair on the ground; The four guards shouted and rushed to Liu Min and reprimanded: "What are you doing!" What to do! ”

The sedan curtain was lifted, and from above stepped a man in civilian clothes who looked like an official; As soon as the official-looking man came to one of the four guards, he shouted: "Luwang, don't talk nonsense, ask the person who stopped the sedan chair what is the matter!" ”

The official-looking man was talking, and he saw a little girl of seven or eight years old kneeling on the ground; was shocked in his heart, and quickly stepped forward to help Liu Min up and said, "What is the wrong thing about the little girl to stop the official sedan chair!" ”

Liu Min saw that the person who claimed to be a subordinate official was in his 30s and had a kind face, so he bluntly pointed his hand to the pond and said: "Lu Chengyu's house slave in the oak forest is unreasonable, and fights with our fellow villagers in the cypress forest for water; I also hope that the master of Qingtian will be the master of the people's daughters! ”

As soon as Liu Min's words were finished, the man in his 30s had a blue face; shouted to the person named Lu Wang: "It must be the dog slave Pan Zhiwen who is bullying people, Lu Wang immediately brought someone over to get Pan Zhiwen up!" ”

Lu Wang replied with the guards and four palanquin men led by Liu Er to the pond, Liu Min looked at the man in his 30s and said, "You are ......"

"The next official is Liangzhou Tongju Lu Chengyu!" The man stared at Liu Min and said, sneering and laughing: "My sister dared to intercept the palanquin of the court officials at a young age, it seems that you will have a future in the future!" ”

Lu Chengyu said, staring at Liu Min and said, "What's the name of the little girl?" ”

"Liu Min!" Liu Min said bluntly, looked at Lu Chengyu and said, "My lord, isn't Liangzhou ...... judge."

Before Liu Min finished speaking, he was interrupted by Lu Chengyu and said: "The next official is Liang Zhoutong sentenced Lu Chengyu, and he is worried at home during this time; After going to Chengdu Mansion yesterday to meet the prefect, I returned to the oak forest today, who would have thought that the house slaves would seize the water and commit murder......

After Liu Min was sure that the man in front of him was Liang Zhoutong's sentence of Lu Chengyu, he stared at him a little nervously and said cowardly: "My lord, forgive me, the little girl doesn't know that you are Lord Lu!" ”

Liu Min was completely an adult, which surprised Lu Chengyu very much.

It's no wonder, because Liu Min's current mindset is completely the consciousness of later generations of medical doctors......