速生林 的英文怎麼說
中文拼音 [sùshēnglīn]
速生林
英文
fast-growing trees-
Sustainable development of eucalypt forest in yong ' an and its strategies
科學地認識我國南方發展桉樹速生豐產林問題That fast - growing forestry in desert can fixup sandbank and meliorate soil, improve environment and prevent waste water from flowing into river
在沙漠利用污水灌溉速生林,可固定沙丘,改良土壤;改善生態環境,實現污水零排放。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。The cuttings of main poplar cultivars for fast growing and high yield plantation
楊樹速生豐產用材林主要栽培品種苗木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。The field of taiyangmiao nuresry of trees and grass is an important ecology protecting area in inner monogolia. all of projects in the field, including the water and soil conservation trees, the windbreat of returning farmland to treeland and grassland, are playing a very important role in preventing and decreasing vegetation deterioration, land desertification and sandstorm weather
星月太陽廟林木種苗培育基地和農業種植基地是內蒙古重要的生態功能保護區,基地內的水土保持林、防風固沙林、速生豐產林、退耕還林還草等林草工程,對防止植被退化、土地沙化、減緩沙塵天氣的發生起到不可忽視的作用。We can use fast - growing tree, bamboo, agricultural residue and wood products of no use as a substitute for nature forest
可利用速生樹種、竹材、農作物剩餘物? ?秸稈和廢棄木製品替代天然林資源。When the fire had at last been put out, the forest authorities ordered several tons of special type of grass - seed which would grow quickly
在火終于被撲滅的時候,森林管理局訂購了好幾噸特殊速生草籽。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Food safety current situation and countermeasure of fruit and vegetable in china
我國速生豐產用材林建設現狀與對策Planting techniques of fast growing and high yield poplar stands in chaoyang areas
朝陽地區營造楊樹速生豐產林技術Fast growing and high yield plantation of olga bay larch larix olgensis and dahurian larch larix gmelini
長白落葉松興安落葉松速生豐產林Characteristics of root growth in fast - growing and high - yield poplar plantations under subsurface drip irrigation
地下滴灌條件下楊樹速生豐產林林木根系生長特性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。Build the regional high - quality safe agricultural product supply center, production base of high - quality wheat, high - quality beef, meat sheep, sanyuan hybridization pig base, high - quality rice and potato production base, high - quality oil, peppermint and traditional chinese medicinal materials production base, environment - friendly vegetables, and fast - grown forest base
主要建設優質小麥生產基地、優質牛肉、肉羊、三元雜交豬基地、優質水稻米和薯類生產基地、優質油料、薄荷、中藥材生產基地、無公害蔬菜、速生豐產林基地。Based on analyzing the situation of short - rotation fast - growing and high - yield eucalyptus forests within several years in gutian county, countermeasures for developing the fast - growing and high - yield eucalyptus forests in gutian county are posed, which gives references for developing fast - growing and high - yield forests smoothly and perfectly in gutian county
摘要通過對古田縣近幾年發展按樹速生豐產林現狀的分析,提出古田縣桉樹速生豐產林基地建設的措施和對策,為促進速生豐產林建設穩步、健康地發展提供參考和借鑒。In order to speed up the agriculture structure adjustment, we shall adopt a policy if " science and technology promote forestry and husbandry. " we will absorb foreign investment in feed flavors, health care products made of ginkgo leaves, forestation of quick growing trees, forestry disease protection and reforestation if yuntai forestry, reform of low vield fruit orchards, hvbridization of goats, feed research for aquatic products, new medicine development for animals, feed additives development. this may improve the product quality and competition, and also speed up the development of diversified economy
加快農業結構戰略性調整,大力實施科技興林、科技興牧戰略,我局擬對飼料風味劑的開發應用、銀杏葉保健晶系列開發、營林速生豐產林、雲臺山森林病蟲害防治暨更新造林、低產果園改造、波爾山羊雜交改良、水產飼料研製、新獸藥開發、新飼料添加劑研製開發等項目進行招商,以進一步提高多種經營產品品質和市場競爭力,加快多種;經營的發展。The paper analysed transformation on hydrology factor after ningxia meili paper mill used its waste water to irrigate its fast - growing forestry, i. e., groundwater level raised after long irrigation, lake ' s area enlarged and soil became sauna where transition in highland irrigation and lowland irrigation
摘要分析了美利紙業速生林基地用廢污水灌溉后引起附近水環境的變化,即隨著灌溉水量增加,地下水位升高,湖泊濕地范圍擴大;低位灌區與高階地交接帶產生土壤鹽漬化。Glauca followed gap - dependent regeneration. they could undergo a long period in shady environment, once a gap emerged, they would exploite the sunlight, and grow quickly into the canopy layer
林隙干擾未出現之前能較長時間忍耐林下郁蔽環境,一有干擾發生就抓住機會快速生長,逐漸實現更新。Chins have implemented natural forest protection project, grain for green program, fast - growing and high - yielding progrm, and shelterbelt forestry project etc. in succession since the year of 1998
摘要1998年以後,國家相繼實施了天然林保護工程、退耕還林工程、京津風沙源治理工程、野生動植物保護及自然保護區工程、速生豐產用材林工程和防護林工程6個林業重點工程。分享友人