防护林科技
防護林科技
방호림과기
PROTECTION FOREST SCIENCE AND TECHNOLOGY
2014年
4期
10-11
,共2页
生根粉%浸根移植%樟子松
生根粉%浸根移植%樟子鬆
생근분%침근이식%장자송
rooting powder%transplanting with soaked root%Pinus sylvestris var .mongolica the CK
通过对樟子松1年生苗用ABT生根粉浸根移植试验，结果表明，ABT生根粉对提高苗木质量有明显效果，质量分数为200×10-6的ABT5号生根粉浸根30 min ，Ⅰ级苗率最高，为69．5％，是对照的2．31倍；质量分数为100×10-6的ABT1号生根粉浸根60 min ，Ⅰ级苗率为56．5％，是对照的1．88倍。
通過對樟子鬆1年生苗用ABT生根粉浸根移植試驗，結果錶明，ABT生根粉對提高苗木質量有明顯效果，質量分數為200×10-6的ABT5號生根粉浸根30 min ，Ⅰ級苗率最高，為69．5％，是對照的2．31倍；質量分數為100×10-6的ABT1號生根粉浸根60 min ，Ⅰ級苗率為56．5％，是對照的1．88倍。
통과대장자송1년생묘용ABT생근분침근이식시험，결과표명，ABT생근분대제고묘목질량유명현효과，질량분수위200×10-6적ABT5호생근분침근30 min ，Ⅰ급묘솔최고，위69．5％，시대조적2．31배；질량분수위100×10-6적ABT1호생근분침근60 min ，Ⅰ급묘솔위56．5％，시대조적1．88배。
Experiments of one-year-old Pinus sylvestris var . mongolica seedlings soaked by ABT rooting powder were conducted .Result shows that :ABT rooting powder have significant effects on raising seedling qualities ;soa-king ABT 5 rooting powder with the mass fraction being 200 × 10-6 for 30 min ,the first class seedling rate is the highest ,being 69 .5% ,being 2 .31 times as high as the CK ;soaking ABT 1 rooting powder for 60 min with the mass fraction being 100 × 10-6 ,the first class seedling rate is 56 .5% ,being 1 .88 times as high as .
