Is it reasonable for rural people to say that what is planted in people is collected in the sky?
If there are natural disasters, such as drought, floods, locusts and rats, you can't get too much food in such a climate. In ancient times, these disasters easily led to the emergence of large-scale refugees.
Farmers depend on the weather to eat, and the growth and harvest of various crops have their own unique laws. If they are not good at all, they may all fall short. Take rice as an example. Farmers will go to seed shops to buy rice with high yield and suitable for local growth. When they get it back, they will soak it in warm water and wet it for about half an hour. This operation is very important. After a long time, it is very likely that the seeds will be soaked and the seedlings will not emerge after a short time.
If the weather is hot, put it in a dark environment. If the weather is cold, you should use incandescent lamps that can generate heat for heating. This process is to accelerate the seed, let the dormant seed stimulate its activity and let it grow continuously. This is also more important. If the weather is bad and kept in a dark environment, it will not grow. If the weather is too hot, the seeds will be burned to death if incandescent lamps are used.
When most seeds begin to germinate, sowing is necessary. Rake the field when sowing. After dividing the field into small pieces, get two flat lands slightly above the water. Sprinkle these seeds on it and let it grow. If the weather is bad at this time, it rains a lot and the seeds are soaked by water, then these seeds will be washed away and there is no way to regenerate.
When the rice grows for a week or two, when it is high enough, it will be pulled down in clusters and taken to other fields to be planted separately, so that each rice can keep a certain distance and ensure that each rice can absorb enough sunlight and nutrients.
After a long time, we should keep its water supply adequate. If it coincides with drought, rice can't continue to grow, has been in a state of green and yellow, and will soon wither. If the best growth period is missed, even if it rains, there will be no corresponding yield of rice. If there is a plague of locusts, the rice is likely to be eaten to the roots. If there is a flood disaster, these newly planted seedlings are likely to be washed away by the water.
When the rice grows to a certain extent, some tiny insects begin to breed in the roots of the rice, which is likely to cause the rice to wither and they will eat the roots of the rice. At this time, you must play pesticides in time. If the weather is bad and it often rains, it is useless to use pesticides, and these rice can't be saved. When harvesting, if there is no good weather, the rice will not be exposed to the sun, and will eventually sprout in the ground, and the harvest of one year will be ruined.