What are the new super high-yield wheat varieties?
The demand for wheat has always been very large. In order to increase its yield, experts at agricultural research institutes develop and trial-plant many super high-yield wheat varieties. Let us take a look at what new varieties there are.
1. New super high-yield wheat varieties
The new super high-yield wheat varieties include Zhongyanmai No. 1, Yujiao No. 5, Zhongyu 1123, Yunong 949, Tianmin 198, Tianyikemai No. 5, Deyan No. 16, Luomai No. 9, Bainong 207, Zhongmai 875, Luomai 26, Taimai 198, Xumai 35, Emai 170, Fanmai 803, and others.
2. Characteristics of super high-yield wheat
High-yield varieties should be able to make full use of the favourable factors in natural resources, have strong resistance or tolerance to unfavourable factors, and should possess characteristics such as great yield potential, strong stress resistance, lodging resistance and fertilizer tolerance, and a fast grain-filling rate.
1. Great yield potential lies in the fact that further increasing yield must rely on the coordinated improvement of biological yield and economic coefficient. Varieties with robust growth and development and high efficiency in the synthesis, transport and distribution of assimilates have strong resistance and tolerance to unfavourable factors, along with the characteristics of both high biological yield and high economic coefficient.
2. In production, varieties with semi-dwarf stature, tough and elastic stems, well-developed root systems, and tolerance to fertilizer and water are used to enhance lodging resistance.
3. The variety itself must have strong resistance or tolerance; only with strong stress resistance can wheat achieve high and stable yields.
4. High-yield varieties should have the characteristics of early heading and flowering, a fast grain-filling rate, good yellowing at maturity, and relatively stable grain weight.
Every year, the agricultural science research institutes of each province and city discover and develop new super high-yield wheat varieties according to local actual conditions. You can choose and learn the details according to notices from the relevant departments.