摘要
闽红 31系以红麻青皮 3号为母本与 72 2为父本杂交选育而成。 1 989～ 1 998年与青皮3号复壮种对比 4 1点次 ,平均亩产原麻 4 2 7.5kg ,比青皮 3号增产 1 6 .6 8% ,达极显著。与粤74 /3原种对比 51点次 ,平均亩产原麻 4 2 3.8kg ,比粤 74 /3增产 1 3.6 2 % ,亦达极显著。该品种群体整齐、植株高大、茎粗、有效株数多 ,抗炭疽病力强 ,丰产稳产性好、适应性广。至2 0 0 0年省内外累计示范推广 0 .7万hm2 。
Minghong 31 was selected and bred from progeng of kenaf Qinpi No.3 ×kenaf 722. It was compared with purification and rejuvenation seeds of Qinpi No.3 through 41 place-times during 1989～1998. The average of dry bark yield per mu was 427.5kg , increased by 16.68% with Qinpi No.3 at the 1% significant level. It was also compared with original seeds of Yue 74/3 through 51 place-times, the average of dry bark yield per mu was 423.8kg,increased by 13.62% with Yue 74/3 at the 1% significant level either . The variety showed equilibriun population,the features of large plant, thick stem , more efficient plants ,high anthracnose resistance,high yield stability and wide adaptability .It had accumulatively demonstrated and released in 104,600 mu inside and ouside the province until 2000.
出处
《中国麻业》
2001年第4期1-7,共7页
Plant Fibers and Products
