What are the high-protein soybean varieties? These few varieties are worth choosing
As is well known, soybean is a grain crop rich in protein, and it is very widely used in the market, often used to make various soy products, extract soybean oil, brew soy sauce, and extract protein. Soybean generally likes to grow in a warm growing environment, and it has very high requirements for soil moisture and fertilizer uptake, so growers need to pay attention to soybean cultivation management. So what are the high-protein soybean varieties? Let's take a look together next!
1. Yudou No. 22
This variety is a hybrid variety of soybean, with determinate pod-bearing habit, upright plants, brown pods when mature, round seed shape, glossy, strong lodging resistance, good leaf drop, and strong pod-shattering resistance. It is a medium-maturity variety with a protein content as high as 46.5%. The suitable sowing period is early to mid-June, and seedlings should be thinned by hand after emergence. Cultivate timely, and pay attention to drainage, irrigation, and pest control. On high-water and high-fertility land, pay attention to seedling restraint during the seedling stage.
Suitable range: planting throughout Henan Province, northern Jiangsu and Anhui, and southern Hebei and Shandong.
2. Yudou No. 25
This variety is a hybrid of Yudou No. 13 and 85558-0-5, with determinate pod-bearing habit, oval leaves, purple flowers, gray hairs, and brown pods. The seeds are round, glossy, with brown hilum, and the protein content is 46.3%. It is a medium-maturity summer soybean variety with a growth period of 102.7 days. It is highly resistant to lodging. Planting this variety requires prevention and control of viral disease and phytophthora root rot. It has good leaf drop and does not shatter pods.
Key cultivation points: avoid continuous cropping, pay attention to applying phosphate fertilizer, sow in early June. Farmer friends should thin seedlings, cultivate, drain waterlogging, and control pests in time during the planting process.
Suitable areas. Suitable for planting throughout Henan Province, northern Jiangsu, northern Anhui, and southern Shandong.
3. Yudou No. 26
This variety is a hybrid of Yudou No. 6 and Zhou 86-1, with determinate pod-bearing habit, compact plant shape, 2 to 3 branches, a relatively developed root system, white flowers, gray hairs, oval dark green leaves, good leaf drop, no pod shattering, 2 to 3 seeds per pod, yellow oval seeds, light brown hilum, 100-seed weight of 18 to 20 grams, and protein content as high as 47.92%.
Suitable areas: suitable for planting in the Huang-Huai River basin, with plots of medium to high fertility, flat terrain, and convenient drainage being preferable.
4. Yudou No. 28
This variety can be bred by crossing Zheng 84240 and Zheng 84285. It has determinate pod-bearing habit, is upright, about 90 cm tall, has a developed root system, vigorous growth at the seedling stage, thick and strong stalks, round leaves, purple flowers, gray hairs, mainly pods on the main stem, dense pods, round yellow dull seeds, brown hilum, and a protein content of 45.6%. It requires prevention and control of high resistance to mosaic virus disease and rust disease, and is resistant to pod shattering and lodging.
Key cultivation points: farmer friends should pay attention to timely cultivation and weeding, prevent and control pests and diseases, and irrigate and drain waterlogging in time.
Suitable areas: suitable for planting throughout Henan Province.
In summary, if farmer friends want to plant soybeans, it is best to choose varieties with relatively high protein content. However, the planting methods of each variety are different, and this still requires careful study by farmer friends. I hope this article is helpful to everyone.
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