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Autumn wheat golden yellow.
Spring wheat, sown in March, emerges in April, grows from May to August, matures in September, and is just right for harvesting, so the autumn wheat is golden yellow. If it is a winter wheat variety, it has not yet been sown in autumn, so it is not visible.
Wheat
Wheat is a general term for wheat plants, is a monocotyledon, is a kind of grass widely cultivated around the world, wheat fruit is one of the staple foods of human beings, ground into flour can be made into bread, steamed bread, biscuits, noodles and other food; After fermentation, it can be made into beer, alcohol, liquor (such as vodka), or biofuel. Wheat is rich in starch, protein, fat, minerals, calcium, iron, thiamine.
Riboflavin, niacin, vitamin A
and vitamin C.
Wheat is one of the three major cereals, almost all of which are eaten, and only about one-sixth is used as feed. Mesopotamia.
It is the first region in the world to cultivate wheat, and China is one of the first countries in the world to grow wheat. In 2010, wheat was the world's second-largest food crop (100 million tons), after corn (100 million tons).
History of Botany
Wheat is the product of the domestication of its wild ancestors by Neolithic humans and has been cultivated for more than 10,000 years. In vast areas of Central Asia, many remnants of objects have been excavated in prehistoric primitive settlements, including wild and cultivated wheat spikelets and grains, and the imprints of carbonized wheat grains, ears of wheat and wheat grains on hard mud. Later, it spread from West Asia and the Near East to Europe and Africa, and eastward to India, Afghanistan, and China.
As early as 7000-6000 BC, in Turkey, Iran, Palestine.
Iraq, Syria.
It is widely cultivated in Israel.
Cultivated wheat
6000 BC in Pakistan, 6000-5000 BC in Europe in Greece and Spain, 5000-4000 BC in the former Soviet Union.
of Transcaucasia and Turkmenistan.
Wheat has been cultivated in Egypt in Africa in 4000 BC, in India in 3000 BC, and in China in 2000 BC. Wheat in China gradually spread from the middle reaches of the Yellow River to all parts south of the Yangtze River, and was introduced to Korea and Japan. Between the 15th and 17th centuries AD, European colonizers spread wheat to North and South America. In the 18th century, wheat spread to Oceania.
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Xiao Mang can't open the sickle, but it takes three or five days.
This means that the wheat will be harvested in the mango seeds, and it will only take three or five days at the latest, and all the sickles will have to be opened.
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What I saw was winter wheat, which had not yet grown in the fall. Spring wheat should be golden in autumn.
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There is no wheat in autumn. Even if there were, it had been eaten away by the birds.
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Husha Hui is not qualified for scattering.
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Wheat ripens in autumn, but there are other seasons that ripen as well.
If the wheat is planted in September and October in autumn, it will not ripen until June of the following year. If you plant it in March-April in the spring, you need to wait until it matures in July-August. However, if it is planted in the far north, it may not mature until August-September.
Relatively speaking, the southern region will mature earlier.
Expression of wheat ripening:
1. Stem: When the wheat matures, its stalk will become very dry, the color will change to yellow, and the leaves will also turn yellow.
2. Grains: It will change from green to orange or light yellow at the beginning, and the amount of water contained in it will also decrease, usually between 45%-50%, and it is very hard to pinch.
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Wheat grows and matures in July and August of each year or June of the following year, the mature ears of wheat are yellow, before planting wheat, the soil needs to be fertilized to improve the looseness and fertilizer content of the soil, and then the wheat seeds after dressing are evenly sown in the soil and covered with fine soil.
The wheat ripens in a few months.
1. Maturity time.
The ripening time of wheat needs to be determined according to the time of sowing. Wheat sown in March or April in spring can grow and mature in July and August in autumn, and wheat planted in September and October in autumn can only grow and mature in June of the following year.
2. Soil preparation and fertilization.
In the process of planting wheat, agricultural machinery is used to turn the soil deep and expose it to the sun, wait for the surface of the soil to whiten, and then mix base fertilizer into the soil to provide a fertile growth environment for the wheat.
3. Planting method.
Before sowing, you need to mix the wheat seeds in a diluted agent, stir well, and then take out the wheat seeds to dry until they feel non-sticky, and then you can sow the wheat seeds in the soil and cover them with fine soil. After sowing, the wheat should be sprayed with water to encourage the seeds to germinate as soon as possible.
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Hello I am glad to answer for you: there are both autumn and summer, and the wheat harvest time is different in different places. In China's eastern Liaodong, northern China, southern Xinjiang, Shaanxi and Yangtze River basin provinces, including southern China, the wheat grown is a Lingtan winter wheat variety.
It is sown in August and December of each autumn, and then it is ready to be matured in May and July of the following year, and the growing period is more than 300 days. In addition to winter wheat, there is also a variety of wheat called spring wheat, which is found in Heilongjiang, China.
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Wheat harvesting in summer, according to the different climatic environment of different regions, the growing conditions are also different, so the time to harvest wheat is also different, spring wheat is generally harvested in summer or autumn, and winter wheat is harvested in the summer of the following year, the harvest of wheat is divided into manual harvesting, mechanical harvesting two kinds, but at present most of the use of combine harvesters for harvesting, saving manpower.
Wheat is not harvested in autumn, but in summer, depending on the region, the climate environment, growing conditions are different, so the time to harvest wheat is also different, wheat is divided into spring wheat and winter wheat according to the difference in planting area and season, spring wheat is generally harvested in summer or autumn, and winter wheat is harvested in the summer of the following year.
The harvest of wheat is divided into manual harvesting and mechanical harvesting, when harvesting manually, when the wheat is mature, use a sickle to cut it from the base of the rhizome of the plant, and the fast speed can harvest an acre of land in one day, but at present most of the combine harvesters are used, and there are special technicians, which is fast and convenient.
After the harvest of wheat needs to be dried, in order to evaporate the water after the wheat threshing, if not dried, it is very easy to produce mildew, when drying, we must choose a clean and stable site, can better facilitate people to work, the bottom with straw mats or plastic paper paving.
Wheat likes to grow in deep soil, good structure, deep tillage layer of the plot, is conducive to water storage and fertilizer conservation, promote root development, in sandy soil, heavy clay soil growth poor, difficult to form high yield, and wheat is a long-day crop, during the planting period need to ensure sufficient sunshine.
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It is available in autumn and summer, and the time of harvesting wheat varies depending on the place.
In China's eastern Liaodong, northern China, southern Xinjiang, Shaanxi and Yangtze River basin provinces, including southern China, wheat is a winter wheat variety.
It is sown in August and December each autumn, and then matures in May and July of the following year, and the growing season lasts for more than 300 days. In addition to winter wheat, there is also a variety of wheat known as spring wheat, which is found in Heilongjiang, China.
Wheat-producing areas. 1. The northern winter wheat area is mainly distributed in the north of the Qinling Mountains and the Huaihe River and the south of the Great Wall, where the winter wheat output accounts for about 56% of the total wheat output in the country. Among them, they are mainly distributed in Henan, Hebei, Shandong, Shaanxi, and Shanxi provinces and regions;
2. The southern winter wheat area is mainly distributed in the south of the Huai River in the Qinling Mountains. This is the main rice producing area in China, and planting winter wheat is conducive to improving the multiple cropping index and increasing grain production. It is characterized by a high rate of goods. The main producing areas are concentrated in Jiangsu, Sichuan, Anhui and Hubei provinces.
3. Spring wheat area, mainly distributed in the north of the Great Wall. The temperature in this area is generally low, the production season is short, so it is mainly one crop a year, and the main producing provinces and regions are Heilongjiang, Xinjiang, Gansu and Inner Mongolia.
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It is available in autumn and summer, and the time of harvesting wheat varies depending on the place.
In autumn, rice and wheat can be harvested. Wheat is divided into spring wheat and winter wheat, spring wheat is sown in spring and harvested in autumn, and is generally grown in the Tohoku region. Rice is harvested twice a year in the southern region, the first in mid-June and the second in October.
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Wheat is not harvested in autumn. Wheat is divided into spring wheat and winter wheat according to the region and season in which it is grown, and spring wheat is generally harvested in summer and winter wheat is harvested in summer the following year, so there is no such thing as wheat harvested in autumn, and wheat that is eaten on a daily basis needs to be planted in deep and fertile soil.
1. Yes
Wheat is not harvested in autumn, in Liaodong, China.
North China, southern Xinjiang.
and the Shaanxi and Yangtze River basins.
The wheat grown in all provinces, including South China, is a winter wheat variety, which is sown in August and December each autumn, and then matures in May and July of the following year, with a growth period of more than 300 days.
2. Spring wheat
In addition to the Xiaojiayan winter wheat, there is also a variety of wheat called spring wheat, which is found in the Heilongjiang and Inner Mongolia regions of China and the northwest region.
The wheat is usually sown in March and April in the spring, and then matures around July and August, and the growth period is very short, generally only about 100 days to mature.
3. Plant information
Wheat is a general term for the plants of the genus Wheat, and its representative variety is common wheat.
It is a Heqiao royal department.
The main edible part of the plant is its fruit, which can be ground into flour to make bread, steamed buns, biscuits, noodles and other foods, and can be made into wine after fermentation.
4. Planting requirements
Wheat needs to be cultivated in the soil with deep soil layer, good structure and relatively deep tillage layer, which is conducive to water storage and fertilizer conservation, and promotes the development of root system, and the suitable ambient temperature for winter wheat is 16-18 degrees Celsius on average.
Around 12-14 degrees Celsius, the average daily temperature suitable for spring wheat is around 12-14 degrees Celsius.
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