What are the varieties of white-flowered soybeans?

Soybean is a kind of food crop that likes temperature and light, so it is widely planted by farmers because of its high nutritional value, and the yield of soybean directly determines the income of farmers, so we must pay attention to reasonable interplanting when planting. This is more conducive to soybean photosynthesis, in order to transport organic nutrients to various parts of flowers and pods, so as to improve the yield of soybean. So what are the varieties of white-flowered soybeans? Let's go and have a look next.

1. Zhonghuang 35

The growth period of Zhonghuang 35 soybean variety is about 100 days in summer and 121 days in spring. The plant height is 75-90 cm, the number of effective branches is 1-2, oval leaves, white flowers, gray hairs, mature pods are brown, pod-bearing habits are subfinite, round grains, yellow seed coat, yellow navel, 100-grain weight 18-22 grams. It was moderately resistant to soybean mosaic virus and gray spot, and moderately susceptible to soybean cyst nematode disease. The protein content is 38.86% and the fat content is 23.45%, which belongs to the high oil variety.

Adaptive areas: the suitable planting areas of Zhonghuang 35 are summer sowing in Hebei, Beijing, Tianjin, northern Shandong and spring sowing in Jinzhou, Liaoning, middle and late ripening areas of Jilin, Guanzhong Plain of Shaanxi, central Ningxia, central Gansu and southeastern Inner Mongolia.

2. Jindou 23

Jindou 23 is a compact variety with dark green leaves, brown hairs, white flowers and infinite podding habits. Seed coat yellow, glossy, black navel. One hundred grains weigh 21MUR 23g. It contains 40.11% protein and 18.84% fat. The growth period of spring sowing is 128 won 133 days. The plant has strong growth, many branches, dense pods, early bulging and large seeds. Strong ability to resist drought and virus. Resistant to red spider. The average yield per mu is about 150 kg.

3. Xiang Chundou No. 11

This variety is a spring soybean variety bred by the cross between Liu Bai and Shuerjin. It is suitable for planting in paddy fields and dry land with good fertility in southern and central Hunan. The average yield per mu is 147.3 kg, the highest is 250kg, and the plant height of this variety is about 70 cm. Oval leaves, white flowers, gray hairs. Limited podding habits, seed coat yellow, glossy, navel brown, this variety is a mid-mature species of southern spring soybean. The growth period is 102 to 110 days. Resistant to lodging, mosaic virus, purple spot and downy mildew. The grain protein content is 43.0% and the fat content is 20.5%.

Medium fertility plots, 30, 000 to 32000 seedlings per mu, and 33, 000 seedlings per mu in plots with poor fertility. In general, fertile soil needs to apply nitrogen and phosphorus fertilizer.

To sum up, the characters of white-flowered soybeans are different, their varieties are different from those of purple flowers, and their growth environment is also different, so farmers should choose according to the local soil environment and weather conditions. I hope this article will be helpful to all of you.

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