MySheen

High protein soybean Nandou 3

Published: 2024-11-22 Author: mysheen
Last Updated: 2024/11/22, This variety was systematically selected from Gongdou No. 5 by the Institute of Agricultural Sciences of Nanchong City, Sichuan Province. It has the habit of limiting pods, the plant height is about 46 cm, the young stem is green, and there are 2-3 branches. Leaves ovoid, white flowers, brown hairy. The seed is oval, the seed coat is light green, and the navel is light brown. The grain is large and weighs about 28 grams. The spring sowing growth period of Nandou 3 is 95-100 days, and the summer and autumn sowing growth period is 75ml / m 80 days. It is an early-maturing variety. Anti-viral disease, anti-lodging. Grain, oil and food through the State Grain Reserve Bureau

This variety was systematically selected from Gongdou No. 5 by the Institute of Agricultural Sciences of Nanchong City, Sichuan Province. It has the habit of limiting pods, the plant height is about 46 cm, the young stem is green, and there are 2-3 branches. Leaves ovoid, white flowers, brown hairy. The seed is oval, the seed coat is light green, and the navel is light brown. The grain is large and weighs about 28 grams.

The spring sowing growth period of Nandou 3 is 95-100 days, and the summer and autumn sowing growth period is 75ml / m 80 days. It is an early-maturing variety. Anti-viral disease, anti-lodging. Determined by the Grain, Oil and Food quality Supervision, Inspection and Test Center (Chengdu) of the State Grain Reserve Bureau, the protein content is as high as 47.3%, which is a new variety of high protein and high quality, which is 1.8 percentage points higher than the protein content of Gongxuan No. 1, the main variety in Sichuan Province.

Participated in the precocious group regional trial of soybean varieties in Sichuan Province, with a total of 12 pilot projects in two years, with an average yield of 156 kg per 667 square meters, an increase of 25.2% over the control Gongdou 3. In 2000, production experiments were carried out in three ecological regions of Maoxian County, Leshan and Nanchong, with an average yield of 171.5 kg per 667m2, 23.3% higher than that of Gongdou 3, the control. In 2000, the three-cropping autumn soybean was demonstrated in Ji'an Town, Nanchong City, and a high yield of more than 100 kg per 667 square meters was obtained.

 
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