速生人工林 的英文怎麼說
中文拼音 [sùshēngréngōnglīn]
速生人工林
英文
quick-growing plantation- 速 : Ⅰ形容詞(迅速; 快) fast; rapid; quick; speedy Ⅱ名詞1 (速度) speed; velocity 2 (姓氏) a surna...
- 生 : Ⅰ動詞1 (生育; 生殖) give birth to; bear 2 (出生) be born 3 (生長) grow 4 (生存; 活) live;...
- 工 : Ⅰ名詞1 (工人和工人階級) worker; workman; the working class 2 (工作; 生產勞動) work; labour 3 ...
- 林 : 名詞1 (成片的樹木或竹子) forest; woods; grove 2 (聚集在一起的同類的人或事物) circles; group 3...
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It is recommended that : production chains of wood processingshould be built up in forest regious, and old existing anterprises in cities consolidated or merged ; high benefit should be the purpose of the reform, and high - efficient manufacture of lumber with small - diameter timber and fast growing timber from man - made forests as raw material should be the main attack direction in the reform
設想林區應組建木材加工生產鏈,城市應對老企業進行整頓和改造;高效益應是改造的目的,人工林速生材、小徑木為原料的高效制材應是改造的主攻方向。In light of the problems of aggravated soil erosion and litho - desertification of the karst regions in northwest guangxi as a result of degradation of forest ecosystems, six " grain - for - green " models ( five models of artificial afforestation or grass planting, and one model of desertation for natural vegetation restoration ) were screened out for quick restoration of vegetations in the regions and evaluated for their respective ecological effect
摘要針對桂西北喀斯特地區森林生態系統退化造成的水土流失加劇以及石漠化嚴重的現狀,篩選適合該地區植被快速恢復的5種人工造林(草)方式和自然拋荒恢復模式,分析評價各種模式的生態效應。In conclusion, the appropriate intensive farming measures will effectively promote castanopsis carlessi plantation rapid growth and high yield
因此,採取必要的集約經營措施,能有效地促進米櫧人工林速生豐產。We are exclusively providing xin le kang pian, a pure natural chinese traditional machine to cure neurosis, tearlo eye drops to relieve visual fatigue, gui mei suan pian cinametic acid tablets with special efficacy to cure cholecystitis, chaxinnamin pian to abate asthma, phacolin eye drops to cure cataract, and so on
公司將為市場提供獨家生產的治療治療神經癥的純天然中藥新樂康片,緩解視疲勞的人工淚替若滴眼液,治療膽囊炎有特效的桂美酸片,迅速緩解哮喘的茶新那敏片,治療白內障的法可林等40多個品種。Firstly, the people preferred the economic benefit of forest to the ecological benefit in the past old planned economy system. secondly, the resource of natural evergreen broad - leaved forest is destroyed and increasingly exhausted because of the population increment and the science and technology advancement. thirdly, we suffer from a gre at dread of the frequent natural - calamities and the continual deteriorated environment people began to be aware of the importance of the natural evergreen broad - leaved forest to human race and the protection for it
在我國,生態保護小區的建立有其深刻的歷史背景: ( 1 )舊的計劃經濟體制偏重於對森林木材採伐加工的利用,甚至盲目地追求森林採伐加工的經濟利潤,忽視了森林的最主要生態功能,造成大面積天然闊葉林遭受破壞; ( 2 )人口增長引發毀林開荒,科技水平提高引起木業的飛速發展,這些導致天然闊葉林資源日益枯竭; ( 3 )頻繁自然災害、不斷惡化的環境使人類蒙受巨大經濟、社會損失。Techniques of fast growing and high yielding for korean spruce picea koraiensis plantation
紅皮雲杉人工林速生豐產技術China is is actively encouraging tree planting, but fast - growing, single species forests threaten china ' s wildlife and biodiversity
中國在大力鼓勵植樹造林,但速生豐產林和人工純林的發展對中國的野生物種和天然林生物多樣性造成了威脅。Effect of successive - rotation on productivity and biomass of chinese fir plantation at fast growing stage
速生階段杉木人工林產量結構及生產力的代際效應分享友人