转基因黑大麦新品种“奥比黑”是由江苏省盐海地区麦类科学研究院利用多年杂交和美国引进黑麦“KB36”为父本杂交辐射而成的一个新组合、产量高的黑大麦新品种。转基因黑大麦新品种“奥比黑”为二棱大麦,偏春性,发芽势力强,出苗快而整齐,苗期生长略缓慢,后期灌浆速度快;幼苗直立,分蘖力较强,成穗率高;株型中等紧凑,有弹性,株高为80～85厘米;穗近长方形,长芒半弯,粒型较大而饱满,有光泽,千粒重为48克以上,穗粒数稳定,多在28粒左右,产量高,一般亩产多在430千克以上。高产科学攻 A new black barley genetically modified barley variety “Obi-Hei” is a new combination of long-term hybridization by the Academy of Triticinosiums in Yanhai Prefecture, Jiangsu Province and the introduction of rye “KB36” from the United States as the male parent. High yield of black barley New varieties. Transgenic black barley variety “Obi-Hei” is a two-rowed barley with the characteristics of spring, strong germination, quick and neat emergence, slightly slow growth at seedling stage and fast grain filling at the later stage. The seedlings are upright with strong tillering ability High; plant moderately compact, flexible, plant height of 80 to 85 cm; spike nearly rectangular, long-mans half-curved, larger and full size, shiny, grain weight of 48 grams or more, the number of grains per spike, 28 or so, high yield, generally more than 430 kg per mu. High-yielding scientific attack