高丹草新品种巴牧1号的选育

高丹草是中国近年审定通过的新牧草，是人工草地种植的重要牧草种类。利用高粱不育系和苏丹萆杂交选育出的高丹草种巴牧1号，具有生长快，产量高，再生能力强，氢氰酸含量低，牲畜喜采食的优点。在≥10℃活动积温2500℃以上的地区，刈割2次鲜草产量最高，可青饲和调制干草。特刺适合小麦、大麦等早熟作物后茬复种。

Breeding Report of Sorghum-Sudan Grass Hybrid Bamu 1

Sorghum-Sudan grass hybrids was examined and approved by the China, it is new forage and important forage species of artificial grassland.Sorghum-Sudan grass hybrids Bamulwas obtained by using Sorghum sterile and Sudan grass.Bamul is of fast growth,high yield, strong regeneration capacity, low hydrocyanic acid content, high intake for livestock fed and so on. It can be planted in≥10℃ active accumulated temperature above 2500℃ region. The green forage yield of two-time-clipping was the highest, it can be green feeding and hay making. It was especially suitable for wheat, barley and other early crop after stubble revaccination.