Which rapeseed variety has the highest yield? How to choose rapeseed in autumn?

Rapeseed is a common vegetable in our daily life. It is deeply loved by people because of its rich nutrition and its effects of widening the intestines, promoting bowel movements, detoxifying and reducing swelling. However, many people do not know how to choose seeds when planting rapeseed. So which variety of rapeseed has a high yield? How to choose rapeseed seeds for autumn planting? Let's take a look.

Which variety of rapeseed has the highest yield

Nonghua Oil 101

This rapeseed variety can be considered high-yielding, with an output of more than 200 kilograms per mu. It is suitable for planting in Jiangsu Province, areas south of the Huaihe River in Anhui Province, Zhejiang and other regions, with a density of 7,500 plants per mu.

Zhejiang Oil Series

There is a Zheyou 50 in this series, and a Zheyou 28. The first variety has an output of more than 200 kilograms per mu, and the second one has an output of about 180 kilograms. Just look at the name and you will know where it is suitable for planting. These varieties are of excellent quality and good adaptability, and are basically suitable for planting in Zhejiang Province.

Huaxie No.1

According to the publicity, their yield per mu can reach 250 kilograms, which is really high. It has the characteristics of drought resistance, cold resistance, and lodging resistance, but they are all at a medium level.

How to choose rapeseed in autumn planting

Huashuang No. 5

This variety is semi-winter, high-yielding, fertilizer-tolerant, cold-resistant, lodging-resistant, with a small branch angle, dense planting tolerance, and late sowing tolerance. Its resistance to sclerotinia and virus diseases is comparable to that of Zhongyou 821. The whole growth period is about 216 days, the plant height is about 165 cm, the number of effective branches is 8 to 12 at a time, and the branch node is about 30 cm. The thousand-grain weight is more than 3.5 grams, the number of grains per pod is 18 to 22, the oil content is 42.28%, the general yield is 200 kg per 667 square meters (1 mu), and the high-yield field is 300 kg. It is a high-yield, early-maturing, lodging-resistant new double-low rapeseed variety. It is suitable for planting in the double-cropping and triple-cropping areas in the Yangtze River Basin.

E Special Oil No. 2

E Special Oil No. 2 is a cabbage-type hybrid rapeseed variety with large seeds and high yield. The growth period is 220 days, the plant height is 180 cm, there are 8.2 effective branches at a time, more than 360 effective pods per plant, about 26 seeds per pod, and a thousand-seed weight of more than 4 grams. Generally, 667 square meters will produce 250 kilograms, and high-yield cultivation will produce more than 330 kilograms.

How to grow rapeseed

One is to sow directly, and then determine the seedlings according to their growth. The other is to raise seedlings and then transplant them. This depends on your own situation. If you grow it at home, you usually choose the first one because it is simple and convenient.