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一、选种我省常用的新品种有:①丰强3号。株高85-90厘米,成穗整齐。穗长方形,长9厘米。红壳、红粒、有芒。每穗33粒左右,千粒重35克,每升容重760克以上。生育期85天。生育前期抗旱,后期耐涝,秆强抗倒伏。抗秆锈病和叶穗病,中度感染根腐病,赤霉病和白粉病轻。②丰强5号。株高
First, the selection of new varieties commonly used in our province are: ① Fengqiang 3. Plant height of 85-90 cm, spike neat. Spike rectangle, 9 cm long. Red shell, red, there is Mount. About 33 grains per spike, grain weight 35 grams, 760 grams per liter or more. Growth period of 85 days. Drought during early growth period, late waterlogging, strong stalk lodging. Resistance to stem rust and leaf panicle disease, moderately infected root rot, scab and powdery mildew. ② Fengqiang 5. Plant height