What are the common varieties of green beans?

String beans is a very good vegetable, used to stir-fry meat taste is very delicious, there has been a large market demand, many people like to buy and eat. In fact, there are many varieties of green beans, the following editor to share with you a few common varieties.

Common varieties of green beans

1. Nine grains of white

Also known as Shandong is old and young, the plant is trailing, the vine is 2.5 meters long, and the first inflorescence is produced at 5-6 nodes. The pods are milky white, the pods are 20-25 cm long, the weight of each pod is 10-14 grams, and the pods are less fibrous and not easy to age. It is a medium-mature species with strong disease resistance and strong heat resistance, with a general yield of 1800 to 2000 kg per mu. The quality is good. This variety is resistant to low temperature and suitable for spring sowing.

2. Jinzhou double season beans

The plant grows infinitely and the main stem is 2-3 meters high. The third section produces the first inflorescence. The pod is 16-18 cm long, the pod face is green, the pod face is more concave and convex, and the weight of a single pod is about 10 grams. This variety is precocious and has strong heat tolerance, with a yield of 1500kg to 2000kg per mu.

3. American supplier

Introduced by the United States. The plant is short, the growth potential is strong, the plant height is 40 cm, the top inflorescence appears from the main stem to 5-6 nodes, and the main stem has 3-5 branches. The pod is 1217 cm long and weighs about 8 grams per pod. Each plant can bear 16 pods and 18 pods. It is suitable for protected cultivation in spring and intercropping with grain and vegetables. The average yield per mu is 1000 kg to 1500 kg.

4. Ji Yundou No. 2

Dwarf bean variety. The plant height of this variety is 33cm to 40cm, and the plant growth potential is strong. The young pod is green, oblate and round. The pod is 15cm long and 1.3cm wide. The weight of the pod is 10kg.

5. Yunfeng 623

The plant is trailing, and the first inflorescence is borne in 2-3 nodes of the main vine, with moderate branching. The flower is white, the pod is light green, the pod is 22.8 cm long, the single pod weighs 16.7 grams, and each pod has 6 seeds. This variety is resistant to topping virus and moderately resistant to anthracnose and rust. It is suitable for open field cultivation in the Spring and Autumn period, with a yield of about 2000 kg per mu.

6. Kidney beans, the winner

Varieties were introduced into the United States. The plant is short, with a height of 38 cm and a height of 38 cm. After 5-6 nodes, the main stem appears capped inflorescence, 3-5 lateral branches, young pod clavate, pod length 14-16 cm, transverse diameter 1 cm, pod light green, average weight of single pod 8.6 g. This variety has strong disease resistance and is suitable for intercropping between protected field and open field, with a yield of about 1000 kg per mu.

7. Seven-inch cabbage beans

This variety is a mid-early maturing variety. The vine is 2.5 to 2.8 meters long and grows vigorously. Inflorescences appeared at 3-4 nodes, and there were 3-6 pods in a single inflorescence. The pod is 20-25 cm long and 1-1.2 cm in diameter. The young pod is light green and white. Its outstanding feature is excellent quality, no fiber, even if the old mature pod has yellowed and softened, the pod still has no fiber. Generally, the yield is 1800 to 2500 kilograms per mu. This variety is suitable for cultivation in spring greenhouse, spring open field and summer and autumn open field.

8. Nongjia strong kidney beans

The variety is trailing, the growth potential is strong and the branching power is medium. Green leaves, white flowers, 4-6 pods per inflorescence. The young pod is green, flat, about 22 cm long and 1.6 cm wide. The seed is kidney-shaped, the navel is white, the seed coat is light brown, and the weight of a thousand seeds is about 350 grams. Excellent quality, fine quality, no fiber, aging resistance. About 60 days from sowing to harvest, the average yield per mu is 1700 kg.

9, 81-6 Dwarf bean

The variety has early maturity and high yield, high quality, no fiber, plant height 45 cm 55 cm, main stem 5 cm 6 nodes, dark green leaves, purple flowers, round pod shape, pod length 12 cm 14 cm, single pod weight 8 grams, fruit per plant 25 28, yield per mu about 1400 kg, early yield accounts for 32% and 38.4% of the total yield. This variety can be cultivated in spring and autumn and is suitable for early heat cultivation in greenhouse.

In the above, the editor gives you a detailed introduction to several common varieties of green beans, each of which has its own characteristics and advantages. if you also want to grow green beans, you can choose a variety that you think is good. Which one do you think is better?

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