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mushroom forest
相关语句
  菇木林
     the bred mushroom forest can be felled after 3-4 years.
     培育菇木林、栽植后3~4年即可采伐利用。
短句来源
     Preliminary Report on Transformation of Secondary Hardwood Forest into Mushroom Forest
     残次阔叶林改造为菇木林试验初报
短句来源
     Investigation on Effect of Mushroom Forest with the Function of Natural Regeneration Facilitated Artificially
     人工促进天然更新培育菇木林效果调查
短句来源
  相似匹配句对
     Mushroom
     蘑菇趣闻
短句来源
     forest .
     林。
短句来源
     Analysis on Chinese Mushroom Production and Forest Resources
     丽水香菇产业发展与森林资源利用状况分析
短句来源
     Forest of the Lamps
     灯具的森林
短句来源
     Studies on the Short-Rotation Mushroom Wood Forest Culture Experiment
     短轮伐期菇木林栽培试验研究
短句来源
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Experiment in 1993 with tending felling, after culture forestation, closing hillsides,etc. insecondary hardwood forest after clear - felling in 1991 showed that average tree height of the forest withtending felling was 3. 2m in 1994. height increment after transformation was 1. 8m, which was similar tonewly forestated mushroom stand in 1992. Fresh weight of mushroom wad veached 20 000kg/hm2, whichwas more than in stand with closing hillsides and new forestation. Beautiful sweetgum is a pioneer speciesfor mushroom...

Experiment in 1993 with tending felling, after culture forestation, closing hillsides,etc. insecondary hardwood forest after clear - felling in 1991 showed that average tree height of the forest withtending felling was 3. 2m in 1994. height increment after transformation was 1. 8m, which was similar tonewly forestated mushroom stand in 1992. Fresh weight of mushroom wad veached 20 000kg/hm2, whichwas more than in stand with closing hillsides and new forestation. Beautiful sweetgum is a pioneer speciesfor mushroom forest with strong adaptiveness and quick - growing.

在1991年冬被皆伐的残次阔叶林中,1993年进行抚育间伐、补植造林、封山等措施试验表明,抚育间伐试验林生长快,1994年平均树高3.2m.改造后1993~1994年两年树高生长量1.8m,与集约经营的1992年新造菇木林相近,菇本产量高,1994年出重20000kg/hm2,超过封山林和新造林。封山林生长良好,总生物量大,林本生长量和菇木产量次之。枫香适应性强,生长较快,是菇木林建设的先锋树种。抚育间伐、补植、封山等措施费用省、效果好,对我区提高现有阔叶林资源的菇木林生产力,具有较好的推广应用价值。

The orchards, economic forests, mushroom forests. and timber-windbreak forests were constructed in Lishui, Lanxi and Yongkang. Five years investigation and analysis on the growth, Yield, economic benefits, less of water and soil, and soil microbe showed that construction and restoration of artificial forests in the ecological fragile areas of hills could improve the destoried ecological environment and raise economic benefits.

在丽水、兰溪、永康营造了果园、经济林、菇木林和用材表防护林,对5年生试验材进行了生长调查、产量统计、经济效益分析、水土流失观测及土壤微生物分析。研究结果表明,在低山丘陵生态脆弱区营造和恢复人工植被,能改善已破坏的生态环境和获得较高的经济效益。

Populus deltoides is completely adapted to the climatic conditions in Jingning, with the characteristics of cold tolerance and rapid growth.The bred general timber forest can be mainly cut after 10 years;the bred mushroom forest can be felled after 3-4 years.The present research showed that, Lentinus edodes cultured with saw dust of Populus deltoides could increase production of and Auricularia auricula 6.9% and 7.7%, respectively,compared with general mixed sawdust. Jingning is the main production area...

Populus deltoides is completely adapted to the climatic conditions in Jingning, with the characteristics of cold tolerance and rapid growth.The bred general timber forest can be mainly cut after 10 years;the bred mushroom forest can be felled after 3-4 years.The present research showed that, Lentinus edodes cultured with saw dust of Populus deltoides could increase production of and Auricularia auricula 6.9% and 7.7%, respectively,compared with general mixed sawdust. Jingning is the main production area of Lentinus edodes and Auricularia auricula .Therefore, it is significant for development and utilization of mushroom forest and Auricula ria auricula forest to introduce to Populus deltoides and popularize management techniques for short-rotation double-utilization forest.

试验结果表明:美洲黑杨完全适应景宁的气候条件,具有很强的耐寒性和速生性;培育一般用材林,栽植后10年即可主伐;培育菇木林、栽植后3~4年即可采伐利用。现有研究结果己表明,美洲黑杨木屑栽培香菇比混合木屑产量高6.9%,用以种植黑木耳比常规混合木屑产量增加7.7%。景宁是香菇、黑木耳的主产区,引种推广美州黑杨,并引进美洲黑杨菇、耳超短轮伐期两用林营建技术,开展杨树木屑栽培袋料香菇、木耳最佳基质配比的研究,对于开发菇木、耳木林资源具有重要的意义。

 
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