浙江林业科技
浙江林業科技
절강임업과기
JOURNAL OF ZHEJIANG FORESTRY SCIENCE AND TECHNOLOGY
2009年
6期
57-60
,共4页
秋茄%造林%红树林%苍南
鞦茄%造林%紅樹林%蒼南
추가%조림%홍수림%창남
Kandelia candel%afforestation%Mangrove%Cangnan
2001年开始在温州市苍南县鳌江口滩涂地进行了秋茄(Kandelia candel)造林试验,结果表明,经过-3.2℃的极端低温考验,秋茄在苍南能安全越冬;胚轴成熟时间为5月中旬至6月上旬,能自然落种成树,完成世代更替;本地种源适应性强,长势好;造林地应尽量选取中潮位滩涂,高潮位和低潮位均不宜营造秋茄林;造林时应适当密植,以0.5 m×1.0 m为宜;秋茄幼树可进行带土移植;人工割除互花米草后,加施675 mL/hm~2的盖草灵除草剂能有效除治其在秋茄林地内的生长.
2001年開始在溫州市蒼南縣鼇江口灘塗地進行瞭鞦茄(Kandelia candel)造林試驗,結果錶明,經過-3.2℃的極耑低溫攷驗,鞦茄在蒼南能安全越鼕;胚軸成熟時間為5月中旬至6月上旬,能自然落種成樹,完成世代更替;本地種源適應性彊,長勢好;造林地應儘量選取中潮位灘塗,高潮位和低潮位均不宜營造鞦茄林;造林時應適噹密植,以0.5 m×1.0 m為宜;鞦茄幼樹可進行帶土移植;人工割除互花米草後,加施675 mL/hm~2的蓋草靈除草劑能有效除治其在鞦茄林地內的生長.
2001년개시재온주시창남현오강구탄도지진행료추가(Kandelia candel)조림시험,결과표명,경과-3.2℃적겁단저온고험,추가재창남능안전월동;배축성숙시간위5월중순지6월상순,능자연락충성수,완성세대경체;본지충원괄응성강,장세호;조임지응진량선취중조위탄도,고조위화저조위균불의영조추가림;조림시응괄당밀식,이0.5 m×1.0 m위의;추가유수가진행대토이식;인공할제호화미초후,가시675 mL/hm~2적개초령제초제능유효제치기재추가임지내적생장.
Experiment on afforestation of Kandelia candel at tidal flat of Aojiang River, Cangnan, Zhejiang province from 2001. The result showed that the plant could successfully overwinter. Embryonal axi matured from middle May to the early June and dropped naturally for regeneration. Local provenance had better adaptive capacity and growth. Afforestation with ball was selected at medium tidal fiat with density of 0.5 m× 1.0 m. Spartina alterniflora was cut in K. candel forest which then was applied of Quizalofop-ethyl with 675ml/ha.
