How many jin per mu can the yield of Hefeng No. 3 wheat seeds reach?

Hefeng No. 3 is a new wheat variety, suitable for planting in early and middle stubble fields in Henan Province (except the wheat region of the middle and lower reaches of the Yangtze River in the south), with 160,000-240,000 plants per mu, so how much is the yield of Hefeng No. 3 wheat seed?

1. How much is the yield of Hefeng No. 3 wheat seed?

According to the 2015-2016 Henan Province wheat winter water group regional trial, Hefeng No. 3 wheat seed yielded an average of 560.8 kg per mu; in the 2016-2017 continued trial, it yielded an average of 545.5 kg per mu; in the 2016-2017 production trial, it yielded an average of 557.2 kg per mu, an increase of 6.9% compared with the past.

2. How is Hefeng No. 3 wheat?

Hefeng No. 3 is a semi-winter variety, with a whole growth period of 231-233 days, and its maturity period is on average comparable to the control variety Zhoumai 18. The seedlings are semi-erect, the leaves at the seedling stage are narrow and long, the seedling vigor is relatively strong, the tillering ability is strong, and the winter cold resistance is relatively good. In spring, jointing is slightly late, the polarization is slow, the seedling base is not neat, heading is late, and the ability to tolerate late spring cold is average. The plant height is 80.4-83.0 cm, the plant type is moderately loose or tight, the stem has heavy waxiness and elasticity, and the lodging resistance is relatively good. The flag leaf is narrow and long, pointing upward, the internode below the spike is long, and the spike layer is not neat. The leaf functional period is long, and the maturity appearance is good. The spike is spindle-shaped, the seed setting is relatively good, with long awns, white glumes, white grains, semi-hard endosperm grains, and medium plumpness. The number of spikes per mu is 377,000-399,000, the number of grains per spike is 35.9-36.4, and the 1000-grain weight is 44.4-48.2 g.