Home › Growing Techniques › Article

Introduction to the characteristics and traits of the Yudou No. 22 soybean variety

Growing Techniques 0 views
Variety source: Bred by the Institute of Industrial Crops, Henan Academy of Agricultural Sciences. Approval status: Approved by the National Crop Variety Approval Committee in 2000. Characteristics and traits: This variety has a growth period of about 100 days and belongs to the medium-maturity group. Its root system is well developed, seedling growth is vigorous, stems are thick and sturdy, the number of nodes on the main stem reaches as many as 22, branching is moderate, plants are erect, plant height is about 100 cm, and the lower leaves tend toward a dark green color. It is resistant to mosaic virus disease, moderately resistant to pod borer and cyst nematode, and resistant to soybean frogeye leaf spot and purple seed stain, etc. Drought resistance is medium

Variety source Bred by the Institute of Industrial Crops, Henan Academy of Agricultural Sciences.

Approval status Approved by the National Crop Variety Approval Committee in 2000.

Characteristics and traits This variety has a growth period of about 100 days and belongs to the medium-maturity group. Its root system is well developed, seedling growth is vigorous, stems are thick and sturdy, the number of nodes on the main stem reaches as many as 22, branching is moderate, plants are erect, plant height is about 100 cm, and the lower leaves tend toward a dark green color. It is resistant to mosaic virus disease, moderately resistant to pod borer and cyst nematode, and resistant to soybean frogeye leaf spot and purple seed stain, etc. Drought resistance is medium to high.

Suitable regions Suitable for planting in southern Henan, Jiangsu and northern Anhui in the Huang-Huai region.

Precautions This variety has tall plants, so attention should be paid to preventing lodging during cultivation.

Related Articles