Daqin: Compared with his sons, Ying Zheng is jealous

【After talking about the various comparative research teams under the weather group, Prince Fusu continued:"The second group, the fertilizer group!"】.

【"The so-called fertilizer is the material that fertilizes the land and fields!"】

【"Xu Zi is well versed in farming and naturally knows that there are fertile and barren fields."】

【"The fertile land has a higher grain yield per mu, while the barren land has a lower grain yield per mu."】

【"However, if certain external objects are used to assist, the land can be transformed from barren to fertile."】

【"For example, I once read in a book that if wood ash is used to assist farming, the land will become fertile and the grain yield per mu will increase."】

【"Similarly, weeds in the field can also promote the growth of millet after they rot."】

【"As for things like wood ash and rotten weeds, which can make the soil fertile, promote food growth and increase production, I will call them fertilizers."】

【"So besides wood ash and rotted weeds, are there any other fertilizers that can make the soil fertile, promote food growth, and increase production?"】

【"I think there should be, but what exactly can be used as fertilizer to make the land fertile, promote food growth and increase production is a question that the farmers in the fertilizer group need to study."】

【"Under the fertilizer group, a research team selected something that could be used as fertilizer for research."】

【"The specific number of research teams to be set up under the fertilizer group is decided by Xu Zi."】

【"My only requirement is that any research team must adopt a pairwise comparative research method, and every day's farming matters must be recorded in detail."】

【"In this way, the difference between the land that has been fertilized and the land that has not been fertilized can be clearly seen."】

【"Group 3: Farming method group!"】

【"Can the current way of cultivating land in the world be improved?"】

【"For example, will the farming efficiency be different if different farming tools are used?"】

【"For example, if two of the four plots of land are planted with the same wheat and beans every year, ｀ "】

【"The wheat and beans on the other two plots of land are planted in rotation."】

【"So are there any differences in the farming outputs of this fixed planting method and the rotation planting method?"】

【"There are other imaginable farming methods that are different from the current farming methods, and you can try them."】

【"Don't be afraid of trial and error, as long as you test a new farming method that can bring higher farming efficiency and more farming output than the existing farming method."】

【"Then all the previous failed attempts will be worth it!"】

【"Similarly, a research team chooses a new farming method for research, and must also adopt a pairwise comparative research method, and at the same time, every day's farming matters must be recorded in detail."】

【"As for how many research teams should be set up under the farming method group, this will also be decided by Xu Zi later."】

【"At present, under the Agricultural Bureau, I only think of setting up these three groups."】

【"If Xu Zi finds that other research groups should be set up, then Xu Zi can make the decision on his own without asking Yu Gu for help."】

【"The Ministry of Agriculture has a second department, the Forestry Department."】

【"The department is mainly responsible for researching and optimizing the specific planting methods of various fruit trees."】

【"How many research groups and teams should be set up under this department?"】

【"After this, Xu Zi can discuss with other farmers and make their own decision."】

【"I don't know much about fruit tree planting, so I won't say much."】

【"The requirements are still the same. All research groups and teams must adopt a pairwise comparative research method and record every day's farming activities in detail."】

【"Only in this way can we see the differences between different fruit trees and different planting methods, and only in this way can we continuously improve on a better basis."】

【"The Ministry of Agriculture has a third department, the Animal Husbandry Department."】

【"The department is mainly responsible for researching and optimizing the breeding methods of various poultry and livestock."】

【"For example, among the current poultry and livestock, which ones are the easiest to raise, require the least feed, or are the cheapest?"】

【"For example, how can we make these poultry and livestock reproduce faster and grow more meat?"】

【"These are the things that the research groups and research teams under the Animal Husbandry Department need to study."】

【"Similarly, how many research groups and teams should be set up under this department?"】

【"After this, Xu Zi can discuss with other farmers and make their own decision."】

【"I don't know much about poultry and livestock, so I won't say more."】

【"Similarly, all research groups and teams of the Animal Husbandry Department must adopt a pairwise comparative research method and record every day's farming matters in detail."】

【"The reason is mentioned above. This comparative research method helps to observe differences and summarize improvements."】

【"The Ministry of Agriculture has a fourth department, the Rivers Department."】

【"The department is mainly responsible for researching and optimizing the specific breeding methods of various fish, shrimps, crabs and other aquatic products in rivers, lakes and reservoirs."】

【"¨～ For example, among the current aquatic products such as fish, shrimp, crab, etc.���Among the fresh fish, shrimp and crabs, which ones are the easiest to breed, require the least effort, or are the easiest to catch?"】

【"For example, what kind of food should be fed to make these fish, shrimps, crabs reproduce faster, etc."】

【"These are the contents that the research groups and research teams under the Jianghe Division need to study."】

【"Similarly, how many research groups and teams should be set up under this department?"】

【"After this, Xu Zi can discuss with other farmers and make their own decision."】

【"I don't know much about fish, shrimp, crab and other aquatic products, so I won't say more."】

【"The research requirements for each research group and team under the Rivers Division are the same as those of the above divisions."】

【"The Ministry of Agriculture has a fifth department, the Textile Department."】

【"The department is mainly responsible for researching and optimizing the current weaving methods of silk and linen, improving the current weaving efficiency of silk and linen, and looking for other clothes that can be made like silk and linen."】

【"How many research groups and teams should be set up under the department? This will also be decided by Xu Zi later."】

【"The research requirements for the research groups and teams of this department are the same as those of the above-mentioned departments.】

【"The Ministry of Agriculture has a sixth department, called the Herb Department, named after Shennong who tasted hundreds of herbs."】

【"The department is mainly responsible for studying what else can be promoted for large-scale planting and consumption besides the five staple foods of rice, millet, foxtail millet, wheat and beans, and the five vegetables of sunflower, radish, shallot, onion and leek."】

【"In the future, the various crops and seeds brought back from all over the world by the Foreign Trade Department of the Ministry of Revenue will be one of the research contents of the Herb Department."】

【"The number of research groups and teams that the department should set up is also decided by Xu Zi."】

【"The research requirements for the research groups and teams of this department are the same as those of the above departments."】

【"The above is the initial division of the six departments of the Ministry of Agriculture."】

【"It is a bit crude, and there may be some omissions in the thinking. Please check and fill in the gaps."】.

This is my mother: Naruto789