rain and solar terms farming proverb:

dung is spread on the ground and stored on the seat at home.

dung baskets are full in spring and granaries are full in autumn.

spring is better than dung heap, and autumn is better than grain heap.

people depend on the ground, and the ground depends on manure.

if you can plow, you will not grow long without manure.

dung is a treasure of crops, and you can't grow without it.

if the crops are good, the bottom manure should be full.

water is the blood of crops, and fertilizer is the food of crops.

water is the blood of crops, so it's great without it.

The water is golden soup and jade slurry, which is filled with the grain storage barn.

every flower in a crop depends on its fertilizer.

farming without manure is just fooling around.

The Yellow River water is unreliable, so water the wheat quickly.

The Yellow River water is unreliable, so the incoming water should be used to water the white stubble.

when you fill the pond with water, don't panic when you use it.

storing water is like hoarding grain, and water is enough for Man Cang.

when the pond is full of water, the grain is Man Cang, and there is no grain in the pond without water.

wash your face with wheat and add a bowl to a ridge.

wheat-moistened seedlings and mulberry-moistened strips.

don't brag about farming, it depends on fertilizer and water.

you don't have to ask anyone if you have a lot of shit.

there is no harvest in water, and more harvest is less in fertilizer.

water is the first step to change low yield into high yield.

7989 Rain Festival, the old farmer can't rest.

when the rain comes, it will be thawed and raked one layer at a time.

return the wheat field to pulp, and loosen it tightly.

top-topping wheat paddling can increase temperature and conserve moisture. Farming ballads of rain and solar terms:

? Rain? The rain increases and the temperature rises, and the land in North China gradually thaws.

pay close attention to hoeing winter wheat, and hoe one layer at a time.

barley sunflower and castor oil have a high yield when sown at the top.

The water from the Yellow River can be quickly stored and irrigated, so it can't be irrigated until it is cut off.

The river and well are matched, and the water can be guaranteed when it is used.

the fertilizer in spring field is delivered early, and the harrowing can't be stopped.

Make great efforts in cotton nutrition bowl, and save seeds by sowing early in time.

play early when raising sweet potato seedlings, and pay close attention to tray kang and digging holes.

The orchard should be carefully managed, and the soil should be loosened by pruning and scraping.

cows, donkeys, mules and horses should be fed, and spring ploughing and spring planting are as fierce as tigers.

It is advisable to use waste land for fish farming, and dig fish pits after burning bricks.

Combined with the accumulation of fertilizer, the fish pond will be improved, and the fish food will increase in the deep pond.

Only when the water depth is deep can the big fish be raised, and the upper, middle and lower layers of fish will be covered. Climatic characteristics of rain solar terms:

Spring germinates in the middle and lower reaches of the Yellow River (North China). Beginning of spring? Is it the first movement of spring? Sonata? : the spring is sprouting and the spring is chilly. After the rain, it entered the second movement of spring? Variations? The temperature is rising, and it is cold and warm. During the rain? Seven or nine rivers open and eight or nine geese come? A landscape in late winter and early spring. At this time, the confrontation between cold and warm air has not brought about the sudden drop of temperature and the flying of snowflakes, but the arrival of spring breeze and spring rain. At this time, the average temperature in this area has risen above 1℃, and even the extreme maximum temperature during the day can reach more than 21℃. There is no condition for snowfall, even though the ancestors were named after the first spring rain? Rain? , is also appropriate. In the rainy season, wheat entered the stage of turning green, and at this time, wheat had higher requirements for water. At this time, the rainfall is the least time of the year. According to the Surface Climate Data of China from 1971 to 2111, the average rainfall in Shijiazhuang, Taiyuan and Beijing in February was only 7.4 mm, 5.2 mm and 4.9 mm, respectively. Spring rain is as expensive as oil? . During the rainy solar term in the northwest and northeast regions, the northwest and northeast regions of China still have not gone out of the category of winter. Judging from the average temperature in February, the monthly average temperatures in Lanzhou, Xining, Urumqi and Shenyang are -1.1℃, -3.9℃, -9.7℃ and -6.9℃ respectively, which shows that these places have not got rid of the cold in winter, the weather is still dominated by cold, and the precipitation is mainly snow.

during the rainy season in the southwest and south of the Yangtze River, except for the southern part of Yunnan, most places in the southwest and south of the Yangtze River are still a scene of early spring: warm sunshine, wet and cold in the morning and evening, green fields and spring water heating. According to the division standard of four seasons: for five consecutive days, the daily average temperature is there? 11℃-? At 22℃, spring begins. Generally speaking, the real "spring" in these places will come in late March, that is, the "vernal equinox" season one month later. However, there are also special circumstances, such as' Wuhan' in 2114 entered the real spring on February 11, Changsha February 11, Nanchang February 11 and Nanjing February 13, and the time was fully advanced by 1 months. According to the multi-year average rainfall in October and February, Wuhan is 43.4 mm and 58.7 mm, Changsha is 66.1 mm and 95.2 mm, Nanchang is 74.1 mm and 111.7 mm, and Fujian is 48.1 mm and 86.6 mm. It can be seen that the rainfall in the above places increased obviously in February compared with that in October, which can meet the growth needs of wheat and rape.

Hundred Flowers Bloom During the rainy season in South China, South China is full of spring and flowers bloom. The annual average temperatures in the following cities in South China in February are: Guangzhou 14.5℃, Nanning 14.1℃, and Haikou, Hainan Island 18.7℃; The average precipitation in the above cities in February was 69.4 mm, 42.6 mm and 35.1 mm respectively. Although the rainfall is several times more than that in the middle and lower reaches of the Yellow River, there is still a shortage of water because of the high temperature and large evaporation. Especially in southern South China and parts of Hainan Island, the rainfall during this period is still relatively small, and spring drought often occurs. If the average temperature is lower than 11℃ under the influence of strong cold air, it is very unfavorable for early rice seedling raising and seedling raising.