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多粒穗分枝小麦“分33”是我国著名小麦育种专家封如敏老师用普通小麦作母本,圆锥小麦作父本,经29年时间培育成的一个具有穗粒数较多的穗分枝小麦。与现在种的小麦品种相比,“分33”是一个崭新的特殊小麦类型。 (一)特征特性:分33,冬性:株高80厘米左右;苗相葡伏,分蘖力较强;叶色深绿,长势壮,旗节长而弹性好;根系发达,抗倒力较强;穗分枝,穗宽3～5厘米,主穗长14～18厘米,分枝穗长3～4厘米,每穗有分枝穗8～9个。单穗籽粒数96～157粒,白穗,有芒,白粒,半角质;千粒重45克左右,高抗条锈、秆锈、叶锈和白粉病,轻感赤霉病。中熟,落黄好。整穗似高梁穗,象展开的手巴掌一样。
Multi-grain branch wheat “points 33” is a famous wheat breeding experts in China, such as Mr. Feng Rumin teacher with ordinary wheat as the female parent, cone wheat as the father, after 29 years of cultivation with a spike number of grains per spike Branches of wheat. Compared with the current varieties of wheat, “33” is a new type of special wheat. (A) Characteristics: points 33, winter: about 80 cm tall; seedling phase V, strong tillering ability; leaf color dark green, growing strong, flag length and good elasticity; developed roots, Strong; spike branch, spike 3 to 5 cm wide, the main spike 14 to 18 cm, branch spike 3 to 4 cm, spike spike 8 to 9 per spike. Single spike grain number of 96 to 157, white spike, a Mans, white, semi-horny; grain weight of about 45 grams, high resistance to stripe rust, stem rust, leaf rust and powdery mildew, light scab. Medium maturity, good yellow. The whole ear resembles a tall sorghum spike, like an unfolded hand slap.