山西林业科技
山西林業科技
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SHANXI FORESTRY SCIENCE AND TECHNOLOGY
2012年
4期
37-39
,共3页
美人蕉%遮阴%苗高%地径
美人蕉%遮陰%苗高%地徑
미인초%차음%묘고%지경
Canna indica%Shading treatment%Height of seedling%Ground diameter
2011年3月至8月在太谷县泰尔有限责任公司优质苗木基地,进行了30%,50%,70%遮阴和全光照处理对美人蕉生长影响的试验。结果表明,遮阴有利于增加美人蕉苗高和地径的生长量,表现为处理B(50%)〉处理A(30%)〉处理C(70%)〉CK(全光照)。与CK相比,处理B苗高上升率在7月11日至7月18日达到最大值,为339%;处理B地径上升率在7月11日至7月18日和7月25日至8月3日达到最大值,为200%.因此,处理B更加有利于促进美人蕉的生长。
2011年3月至8月在太穀縣泰爾有限責任公司優質苗木基地,進行瞭30%,50%,70%遮陰和全光照處理對美人蕉生長影響的試驗。結果錶明,遮陰有利于增加美人蕉苗高和地徑的生長量,錶現為處理B(50%)〉處理A(30%)〉處理C(70%)〉CK(全光照)。與CK相比,處理B苗高上升率在7月11日至7月18日達到最大值,為339%;處理B地徑上升率在7月11日至7月18日和7月25日至8月3日達到最大值,為200%.因此,處理B更加有利于促進美人蕉的生長。
2011년3월지8월재태곡현태이유한책임공사우질묘목기지,진행료30%,50%,70%차음화전광조처리대미인초생장영향적시험。결과표명,차음유리우증가미인초묘고화지경적생장량,표현위처리B(50%)〉처리A(30%)〉처리C(70%)〉CK(전광조)。여CK상비,처리B묘고상승솔재7월11일지7월18일체도최대치,위339%;처리B지경상승솔재7월11일지7월18일화7월25일지8월3일체도최대치,위200%.인차,처리B경가유리우촉진미인초적생장。
The influence of the growth of Canna indica has been carried out under 30%, 50%, 70% overshadowed and full exposed in the high quality seedings base of Tyer limited liability company in Taigu county between March to August in 2011. The results showed that overshadow was helpful to increase canna seedling height and ground diameter growth, for the performance of that the treatment B (50%) 〉 A (30%) 〉 C (70) 〉 CK (full exposure). Compared with CK, the rate of rise of seedling height of treatment B reached at the maximum of 339% between July 11 to 18 ; the rate of rise of di- ameter of treatment B reached at the maximum of 200% between July 11 to 18, and July 25 to Aug. 3. Constituently, treatment B was propitious to the growth of Canna indica.