What are broad beans called and what are broad beans?

It is also known as Nandou, vertical bean, Buddha bean, Luohan bean, Hu bean, orchid bean, etc., is an annual herbaceous plant, the plant height is about 30-100cm, the taproot part is relatively short, there are many fibrous roots on it, the stem is relatively stout, and the inside is hollow. The leaf shape is triangular ovate, the leaflets are oval, the corolla is white in color, and the columella is densely distributed with white pubescence.

We often say that the broad bean is the seed inside the pod, the texture of the pod is relatively thick, the color of the outside of the juvenile stage is blue-green, and the skin becomes black after maturity, there are about 2-4 seeds inside, the shape is about rectangular and round, a little concave in the middle, one end has a seed umbilicus, and the color is black.

Fresh fava beans are usually available around April every year, and the freshly picked ones can be used for cooking or steaming in rice. If you didn't have a meal at that time, you could buy fresh broad beans, dry them in the sun, and then process them into a variety of roasted goods. It is very nutritious, very high in protein, and has a variety of effects, but it is not suitable for people with fava bean disease.

Broad bean belongs to the annual herbaceous plant, the height of the plant is usually between 30 100 cm, the taproot part is shorter, there are fibrous roots on it, the stem is also relatively stout, the leaves are triangular ovate, the leaflets are oval, fresh broad beans can be collected before and after the Qingming Festival, and regular consumption can have the effect of strengthening the spleen, dampness, and lowering blood lipids.

Many people do not know what broad bean is, broad bean is an annual herbaceous plant, the plant height is usually between 30 100 cm, the taproot part is relatively short, there are fibrous roots on it, the stem is relatively stout, the stem is hollow, the leaves are triangular ovate, and the leaflets are oval.

The broad bean flower is white, and there are more fluff hairs distributed on the flower column, the broad bean is actually the seed produced by the broad bean plant, the pod texture is thick, the color of the outside of the juvenile stage is blue-green, and the surface becomes black after maturity, and there are about 2 4 seeds in each pod, the shape is oblong, and the middle is concave.

Fresh fava beans can be cooked into dishes, or mixed in rice to steam, or placed in the sun to dry, and later can be processed into a variety of roasted goods, rich in nutrition, high protein content, very beneficial to the human body.

Broad beans have the effect of strengthening the spleen, dampness, lowering blood lipids, boiling it into porridge and rain can also be the spleen and stomach breath caused by loss of appetite, abdominal distension, diarrhea and indigestion, etc., during the Qingming Festival, it will be harvested and dried or dried for later use, which can stop bleeding and treat coughing up blood, epistaxis, bloody dysentery, under the belt, hypertension and other symptoms.

1. Morphological characteristics.

It has many aliases, also known as Nandou, Vertical Bean, Buddha Bean, Luohan Bean, Hu Bean, Orchid Bean, etc. It is an annual herbaceous plant with a plant height of about 30-100 cm. The taproot part is relatively short, with fibrous roots on top, and the stem is thick and hollow inside.

The leaves are triangular ovate, the leaflets are oval, the corolla is white, and the columella is densely pubescent. We often say that broad beans are the seeds inside their pods. The pods are thick in texture and have a blue-green exterior color at the beginning.

The epidermis darkens after maturity. There are about 2-4 seeds inside, rectangular in shape, a little concave in the middle, a kind of navel at one end, and black in color.

Second, the time to market.

Fresh fava beans are usually available around April every year. Freshly picked can be used for cooking or steamed in rice. If you didn't eat oranges at that time, you could buy fresh broad beans, dry them, and then process them into various fried goods.

It is very nutritious, high in protein and has a lot of functions, but it is not suitable for people with bean disease.

Broad bean, also known as southern bean, vertical bean, Buddha bean, etc., is a kind of grass-derived stuffy plant, the stem is relatively stout, the leaf shape is triangular ovate, and the corolla color is white. It is often said that broad beans are the seeds in their pods, and the shape of the lobean is about rectangular and round. It is usually available around April every year.

Fava beans have a high nutritional value, with a protein content of 25%-35%. Fava beans are also rich in sugar, minerals, vitamins, calcium, and iron. In addition, as a nitrogen-fixing crop, broad beans can convert molecular nitrogen in nature into nitrogen compounds, increasing soil nitrogen content.

Broad bean, also known as southern bean, vertical bean, Buddha bean, etc., is a kind of herbaceous plant cracked draft, the stem is relatively stout, the leaf shape is triangular ovate, and the corolla color is white. Fava beans are often referred to as seeds in their pods, which are about rectangular in shape. It is usually available around April every year.

Fava beans have a high nutritional value, with a protein content of 25%-35%. Fava beans are also rich in sugar, minerals, vitamins, calcium, and iron. In addition, as a nitrogen-fixing crop, broad beans can convert molecular nitrogen in nature into nitrogen compounds, increasing soil nitrogen content.

There are many beans that we often see in our daily life, such as soybeans, red beans and mung beans in our daily life, so what we call broad beans today is actually a kind of beans, we know that beans are rich in protein, but many people are very unfamiliar with broad beans, so let's introduce broad beans to you.

1.Broad beans have been recorded in our country for a long time, in the ancient poems of our country, there are also descriptions of broad beans, but broad beans were not produced in our country at the earliest, but in the Mediterranean coastal areas, it is said that Zhang Qian was introduced to our country when he went to the Western Regions, and broad beans appeared in our country for more than 1,000 years.

2.Fava beans in our daily life, many people will eat it as a snack, we buy a small package of broad beans in the supermarket, it is also very delicious to eat and broad beans This food is relatively high in terms of both edible value and medicinal value.

3.Fava bean is a legume plant, fava bean is an annual herbaceous plant, and fava bean is green from the outside to the inside, the shape of fava bean is very special, different from other legume foods we see, it is flat and wide.

4.Broad beans are cultivated in almost all parts of our country, but broad beans also have their suitable temperature range, under normal circumstances, broad beans are acceptable, the minimum temperature given by the outside world is -4 degrees Celsius, and the living environment less than minus 4 degrees Celsius is impossible to grow broad beans.

The above is what the broad bean is introduced to you, so the broad bean plant actually grows very little in daily life, and it needs to be cultivated artificially, and there are many things that need to be paid attention to when artificially cultivating broad beans, and if the diet of broad beans is not appropriate, it may lead to broad bean disease, so you should pay more attention when eating broad beans.

Extended reading: Fava Beans What are fava beans.

As for the origin of the name of the broad bean, it is believed that its pod is very similar to the silkworm that is about to spin silk, so it is called the broad bean; Another theory is that the time when broad beans are picked is about the same as the time when spring silkworms first spin silk and form cocoons, so they are called broad beans.

Ming Li Shizhen's "Compendium of Materia Medica, Gube Volume 24, Broad Beans" said that the alias of broad beans is "Hu Dou", and he explained: Hu Bean, the pod shape is like an old silkworm, hence the name. Yuan Wang Zhen's "Book of Agriculture" said that he was familiar with his old friend when he was silkworm, and he also knew ......This bean species also comes from Xihu, although it has the same name as peas, it is planted at the same time, and the shape is very different.

According to the records of the major scholars of the Song Dynasty, the broad beans were introduced into the Central Plains from the Western Regions by Zhang Qian of the Western Han Dynasty. Broad beans are widely cultivated in China, and have been an important food resource since ancient times, as well as an important export resource. Broad beans belong to small grains, which have a very important value in life, which can be used as a traditional ration, but also a modern green food, and is a food crop and animal feed rich in nutrients and proteins.

Origin of broad beans:

Broad bean is born in the warm wetland of 63 ° north latitude, resistant to -4 low temperature, but afraid of heat, the temperature requirements are different with the change of growth period, the suitable temperature for seed germination is 16 25, the lowest temperature is 3 4, and the highest temperature is 30 35.

Broad beans can be planted in most provinces in the country, and the south of the Yangtze River is mainly sown in autumn and winter, and the north of the Yangtze River is mainly sown in early spring. Except for Shandong, Hainan and Northeast China, where broad beans are rarely planted, the rest of the provinces (autonomous regions and municipalities directly under the central government) are planted with broad beans.

Among them, Yunnan, Sichuan, Hubei and Jiangsu provinces in the autumn-sown hailstorm area have more planting area and output, accounting for 85%, and Gansu, Qinghai, Hebei and Inner Mongolia in the spring-sowing area account for 15%. Yunnan is the province with the largest planting area of broad beans, accounting for the whole country, and is planted in about 350,000 hectares all year round, mainly in autumn.

Wang Zhen, an agronomist in the Yuan Dynasty, said in the "Book of Agriculture": silkworms begin to ripen when they are young, hence the name; The Ming Dynasty medical scientist Li Shizhen believed in "Food Materia Medica": the pod is like an old silkworm, hence the name.

Broad bean, also known as Hu bean, bean, Buddha bean, is a one-year or two-year-old plant of the legume family, and the fruit is a pod, mainly including Daqingbian, Niu Tabian, Baiyou broad bean and other varieties.

Fava beans belong to small grains and have a very important value in life. It can be used as a traditional ration, and it is also a modern green food and nutritional health food. It is a food crop and animal feed rich in nutrients and proteins.

Broad beans are grown in most provinces of China, with spring sowing in the north of the Yangtze River and autumn sowing in the south of the Yangtze River. China's broad bean cultivation is mainly distributed in the southwest, the Yangtze River basin and the northwest region, covering an area of about 14 million mu, while Yunnan and the eastern coastal areas still have more than 4 million mu of fresh broad beans.