福建林业科技
福建林業科技
복건임업과기
JOURNAL OF FUJIAN FORESTRY SCIENCE AND TECHNOLOGY
2014年
1期
121-123,128
,共4页
黄国清%蔡金清%林玲%林秀清%林淑爱
黃國清%蔡金清%林玲%林秀清%林淑愛
황국청%채금청%림령%림수청%림숙애
东方杉%袋苗培育%栽培效果
東方杉%袋苗培育%栽培效果
동방삼%대묘배육%재배효과
Taxcdium mucromatum ×Cryptomeria fortunei%bag seedling cultivation%cultivation effect
在莆田市开展东方杉不同规格营养袋苗培育及其栽培试验,结果表明:东方杉袋苗苗高、冠幅均随着营养袋的规格增大而增高,但不同规格营养袋间苗木高生长量差异随着时间的延长从不显著到显著,苗木冠幅生长量间差异也逐渐加大;东方杉袋苗造林与带土球苗木造林相比,成活率高、缓苗期短,且差异均达极显著水平。
在莆田市開展東方杉不同規格營養袋苗培育及其栽培試驗,結果錶明:東方杉袋苗苗高、冠幅均隨著營養袋的規格增大而增高,但不同規格營養袋間苗木高生長量差異隨著時間的延長從不顯著到顯著,苗木冠幅生長量間差異也逐漸加大;東方杉袋苗造林與帶土毬苗木造林相比,成活率高、緩苗期短,且差異均達極顯著水平。
재보전시개전동방삼불동규격영양대묘배육급기재배시험,결과표명:동방삼대묘묘고、관폭균수착영양대적규격증대이증고,단불동규격영양대간묘목고생장량차이수착시간적연장종불현저도현저,묘목관폭생장량간차이야축점가대;동방삼대묘조림여대토구묘목조림상비,성활솔고、완묘기단,차차이균체겁현저수평。
This paper carried out Taxcdium mucromatum ×Cryptomeria fortunei bag seedling breeding and cultivation research, test results showed that, Taxcdium mucromatum ×Cryptomeria fortunei bag seedling height and crown width increased with the specifica-tions of nutrition bag,but seedling height growth difference of different specifications of nutrition bags was significant from no signifi-cance with time, the difference between the seedling crown growth was bigger,tep by steys;as compared with soil ball seedling affor-estation, Taxcdium mucromatum ×Cryptomeria fortunei bag seedling afforestation owned the followings: the survival rate was high, the rejuvenation period was short, and the difference level were very significant.