山西林业科技
山西林業科技
산서임업과기
Shanxi Forestry Science and Technology
2015年
3期
26-28
,共3页
速生国槐%嫁接繁殖%成活率%生长量
速生國槐%嫁接繁殖%成活率%生長量
속생국괴%가접번식%성활솔%생장량
Fast growing Sophora japonica%Grafting reproduction%Survival rate%Growth
研究了速生国槐嫁接方法、嫁接时期、接穗质量、培土时间等与嫁接成活率和生长量的关系,评价了不同嫁接方法的优劣. 结果表明,晚秋带木质部芽接法进行苗木嫁接成活率高、生长量大;秋末冬初采集主枝条冷藏后春季嫁接成活率、生长量最高;在山西省中南部地区以4月中旬和5月中旬各培土1次的培土处理,苗木生长表现最好.
研究瞭速生國槐嫁接方法、嫁接時期、接穗質量、培土時間等與嫁接成活率和生長量的關繫,評價瞭不同嫁接方法的優劣. 結果錶明,晚鞦帶木質部芽接法進行苗木嫁接成活率高、生長量大;鞦末鼕初採集主枝條冷藏後春季嫁接成活率、生長量最高;在山西省中南部地區以4月中旬和5月中旬各培土1次的培土處理,苗木生長錶現最好.
연구료속생국괴가접방법、가접시기、접수질량、배토시간등여가접성활솔화생장량적관계,평개료불동가접방법적우렬. 결과표명,만추대목질부아접법진행묘목가접성활솔고、생장량대;추말동초채집주지조랭장후춘계가접성활솔、생장량최고;재산서성중남부지구이4월중순화5월중순각배토1차적배토처리,묘목생장표현최호.
Relationship of grafting survival rate and growth and grafting method, grafting time, scion quality, hilling time of fast growing Sophora japonica was studied and advantages and disadvantages of different grafting method was evaluated.The results showed that seedling survival rate was high and growth was bigger with the grafting method of budding with xylem in late autumn;survival rate was the highest and growth was the biggest with budding in bulk during late autumn; seedling growth effect was the best when two hilling times were in mid-April and mid-May in south central area in Shanxi province.
