Guangzhou University-developed short-stature, density-tolerant soybean Dongsheng
89 posted a measured yield of 371.58 kg/mu in Suileng County, Heilongjiang,
~2.7x the national average. The non-GM variety, created leveraging the RIN1
gene, has protein 42.05% and oil 20.8%. Cross‑regional trials are bringing
Guangzhou breeding into Northeast production. Deployment has mobilized 26
industry‑academic‑research participants and about 2.5 bln yuan of investment to
build a breeding, seed multiplication, planting, processing and promotion
network.
