How much is the price of sweet buckwheat seeds per jin? What's the difference between buckwheat and Tartary buckwheat? When will you plant and harvest?

Buckwheat, also known as buckwheat, black wheat, Triticum, buckwheat, buckwheat, buck How much is the price of sweet buckwheat seeds per jin? What's the difference between buckwheat and Tartary buckwheat? When will you plant and harvest? According to he, manager of Shandong Linyi seed Company, the price of sweet buckwheat seeds is usually about 10 yuan / jin, and the sowing amount is 10 Murray and 15 jin per mu, which can be planted in most parts of the country.

What's the difference between sweet buckwheat and Tartary buckwheat?

1. Different appearance and taste

Sweet buckwheat grains show a "trigonous" horn shape is very obvious, there is no bitter taste; Tartary buckwheat grains show a "trigonous" round shape, taste slightly bitter taste.

Second, nutrition is different.

The content of bioflavonoids such as rutin (vitamin P) and niacin (vitamin PP) in Tartary buckwheat was 13 and 5 times higher than that in buckwheat, but there was no vitamin P in oats, wheat, rice and other gramineous plants. Dietary fiber, protein and vitamin B2 were 1, 6, 1, 65, 3 and 16 times higher than those of buckwheat, respectively.

Third, the efficacy is different

1. Tartary buckwheat tea contains rutin, which can soften blood vessels, reduce blood lipids, blood sugar, blood pressure, lose weight and poison, clean up human garbage, activate insulin secretion and so on.

Tartary buckwheat tea is rich in protein mineral elements and nine essential fatty acids, linoleic acid and other bioactive substances, which can strengthen spleen and appetizer, relieve bowels and moisten intestines, beauty and beauty, awaken the brain, prevent insomnia, anti-aging, anti-oxidation and balance the function of the human body. it has magical functions of nourishing liver, protecting liver and relieving alcohol.

IV. Different uses

Tartary buckwheat and sweet buckwheat can be used as food, such as people are familiar with buckwheat tea, buckwheat tea is undoubtedly made into Tartary buckwheat tea, the "king of grains" Tartary buckwheat is better.

Buckwheat shell can be used as a pillow, then the content of Tartary buckwheat and sweet buckwheat is not much different, both are very high, has exceeded the normal use demand, but the air permeability of Tartary buckwheat is much worse, and much harder, slightly less flavor than sweet buckwheat, which is also the reason why Tartary buckwheat shell is much cheaper than sweet buckwheat.

5. It is suitable for different people

Normally, Tartary buckwheat is a suitable diet for both the old and the weak. Because Tartary buckwheat is rich in vitamin E and soluble dietary fiber, as well as nicotinic acid and rutin (rutin), rutin can reduce blood lipids and cholesterol, soften blood vessels, protect eyesight and prevent cerebrovascular hemorrhage, so it is more suitable for patients with diabetes, especially for people with loss of appetite, poor diet, gastrointestinal stagnation, chronic diarrhea, yellow sweat and summer dysphagia.

Sweet buckwheat stems and leaves have antihypertensive, hemostatic effect, suitable for high blood pressure, capillary fragile bleeding, prevent stroke, retinal hemorrhage, pulmonary hemorrhage, patients with these diseases can eat more.

When will sweet buckwheat be planted and harvested?

First, sowing seeds

Buckwheat is an annual herb, which can be sowed many times in the same year, and the sowing time is different in different regions.

1. Time of sowing area:

Spring sowing in dry farming areas and alpine mountains in northern China; summer sowing in winter wheat areas in the Yellow River basin; autumn sowing in central and southern China in the south of the Yangtze River and coastal areas; winter sowing in subtropics; spring or autumn sowing in southwest plateau areas.

It should be noted that spring sowing is from the end of March to early May, and autumn sowing will be finished from late July to early August. Autumn sowing should be earlier and not postponed.

2. Main points of sowing methods:

The terrain, soil quality and planting system vary greatly from place to place, so the sowing methods are also different. There are mainly strip sowing, on-demand sowing and sowing. Strip sowing should be advocated for scientific planting of buckwheat. Sowing is not high because of uneven seed sowing, irregular seedling emergence, poor ventilation and light transmission. It takes too much work to order. Strip sowing is of high quality, which is beneficial to the comprehensive and coordinated development, so as to improve the yield of Tartary buckwheat.

Webcast:

It is mainly ploughing driven by animal power. Narrow-row strip sowing and wide-row strip sowing are divided according to soil fertility and branching habits of varieties.

The advantages of strip sowing are uniform depth, uniform falling seeds, neat emergence of seedlings, sowing in deep soil moisture when the spring drought is serious and soil moisture is poor, sowing in time to ensure the whole seedling. Strip sowing is also convenient for mid-ploughing, weeding and topdressing, and north-south ridges are better for strip sowing.

VOD:

Artificial sowing in the pond is adopted, in addition to manual sowing, it is not easy to control the number of seeds, the number of holes per mu is not easy to grasp, the utilization of nutrient area is uneven, and it is more labor-consuming. The box was opened with 167 cm to 200 cm, the row spacing was 27cm to 30cm, and the litter spacing was 17cm to 20cm. 8 seeds were planted in each litter, and 5 seedlings were left after emergence.

Broadcast evenly in the open box:

The chamber is 150 cm wide and 200 cm wide, and the box groove is 20 cm deep and 33 cm wide. 3~4kg is sown with full seeds per mu.

Sowing:

After wheat is harvested in some areas, plough the land first and then sow seeds. Because there is no row spacing in sowing, the density is difficult to control, the field population structure is unreasonable, there is a pile in the dense place, there are no seedlings in the sparse place, it is difficult to manage in the field, and the general yield is low.

Second, harvest:

Buckwheat lasts about two and a half months from sowing to maturity.