forest planting 中文意思是什麼
forest planting
解釋
林植-
Technical highlights of planting panax ginseng in forest
人參林下栽培的技術要點 -
Techniques for planting timber and nontimber forest crops in hillocks with reference to benefit assessment
低丘林果營造技術及效益評價研究 -
A trial report on planting pinus koraiensis under the natural secondary forest
天然次生林冠下營造紅松試驗初報 -
In a wind - eroded region, such measures as exploitation of water resources, water diversion for sand removal, planting of trees and growing of grass, installation of artificial sand - break and forest network shall be adopted to build a protective system for windbreak and sand - fixation, thereby controlling hazards of sand storms
在風力侵蝕地區，應當採取開發水源、引水拉沙、植樹種草、設置人工沙障和網格林帶等措施，建立防風固沙防護體系，控制風沙危害。 -
By analyzing on nature, society and economy conditions as well as distribution characteristics of sand source in the lower lhasa river valley, put forward a series of comprehensive renovation scheme to harness sand sources, mainly including dredging channel, planting farmland shelter - forest network, constructing arbor - bush - herb shelter forest and shifting sand stabilization, this scheme will not only control blown - sand threat, and improve local ecological environment ; at the same time, also lay the strong foundation for enlarging lhasa city space and effectively utilizing local resource, embody a sustainable thought on how to make comprehensive renovation in high cold valley region
摘要在深入分析本區自然社會經濟條件和風沙源分佈特徵基礎上，提出把拉薩河下遊河道疏浚與風沙源治理相結合，以河道疏浚、農田防護林、喬灌草防風護沙林和流沙固定等物理工程、生物和機械措施為主體，進行風沙源綜合整治，一方面可有效控制風沙災害的威脅，改善河谷區生態環境，同時為拉薩市城市空間發展和當地資源的有效利用奠定了基礎，體現了在高寒河谷區進行風沙源綜合整治的可持續性思路。 -
Article 5 construction of forestry shall be guided by the approach of forest ranging as the basis, universal forest protection, great forestation efforts, combination of cutting and planting, and sustainable utilization
第五條林來建設實行以營林為基礎，普遍護林，大力造林，采育結合，永續利用的方針。 -
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 the agricultural total output value internal structure, output value of forestry and animal husbandry occupy 80 % of it, and realize fully exploitation and utilization of the superiority environment factors ; in the crop planting output value internal structure, the economical crop output value occupy 51. 18 % of it, and give prominence to develo pment of the regional superiority ( resource superiority ) and characteristic agriculture ( chinese medicinal materials etc ) ; in the animal husbandry output value internal structure, the grass - eating animals output value ( including rabbit output value ) occupy 84. 55 % of it, thereinto, the rabbit output value occupy 66. 2 % of it, and realize operation of large scale ; enhance meat, egg and milk per person ( increase proportion of beef and mutton, reduce proportion of pig ), and reduce grain per person and oil plants per person, and enhance forest - coverage rate, source of manure index etc, and enhance ecological benefit
到2020年時農業總產值達到了2000年的2 . 75倍，人均產值達2753 . 42元，是2000年的2 . 39倍，總產值內部，林業和牧業產值佔80 ，充分實現了優勢環境因子的開發利用；種植業內部，經濟作物產值佔51 . 18 ，突出了區域優勢（資源優勢）和特色農業（中藥材等）的發展；牧業內部，草食畜產值（含兔）佔84 . 55 ，其中兔產值占牧業產值的66 . 2 ，實現了規模化經營；提高了人均肉蛋奶佔有量（其中增加牛羊肉比重，降低了豬肉比重） ，降低了人均糧食和油料佔有量，同時還提高了森林覆蓋率、肥源指數等指標，從而提高了生態效益。 -
The scheme embraces four projects, namely ( 1 ) to build up sluices at anqiu bridge and nanzhou bridge ( and the one at anqiu bridge is the first choice ) so that pollutants can be from entering the lake ; 2 ) as a necessary accessory for the above project, to supplement water capacity from changdang lake as a strategic water source into the protection program, and culvert - pipe plan is recommended from two other alternatives through systematic analysis ; 3 ) to carry out comprehensive realignment for some reed regions which are located at the entrances of the lake, and to develop a wetland ecosystem mainly with some reeds ; and 4 ) to set up a green protection belt right round the lake, including planting reeds at lakebeach, building forest belt, developing bases of green foodstuff and disposing sludges in the lake base
該方案由4個工程子系統組成， （ 1 ）截污工程：在岸丘橋和南州橋位置各築一節制閘（而岸丘橋工程又是首選工程） ，以封住湖泊兩頭入流，杜絕污染物進入水源地的截污工程； （ 2 ）引水工程：是截污工程的配套工程，利用下游長蕩湖來補充水量，並對3個引水工程設想進行了系統分析，推薦涵管方案，同時將長蕩湖作為該市戰略水源地一併納入保護體系中； （ 3 ）濕地生態處理工程：對進入蕩區前的蘆葦區進行綜合整治，發展以蘆葦為主的濕地生態處理工程； （ 4 ）環湖綠色自然保護帶工程：包括建設圍湖蘆葦蕩、環湖林帶、綠色食品基地以及污泥處置。 -
Afforestation the establishment of forest on land not previously forested, either by natural succession or by planting
裸地造林（荒山造林） ：以自然生成或者種植的方式在以前沒有森林的陸地上建造森林的過程。 -
The state - owned enterprises of forests industry is a multiple enterprises, which gathers with planting forests, cutting and processing forest product in the state forest zone. its product contents have great difference in some ways, such as productive goal, product quality and so on. thus, contradictory can appear easily between economic goal and ecological benefits
國有林區國有森工企業是集營林、采運、林產品加工於一體的綜合性企業，其生產內容在產出目標、產品性質等方面具有很大差異，很容易出現企業經濟目標與產出生態效益目標的矛盾。 -
According to climate condition, soil condition and afforesting tree species and water requirement rule of forest and grass, the paper analysed and calculated the slope length for collecting stream of three site preparation methods which were reverse - slope terrace, level trench and scale - hole, and the slope length for collecting stream of deferent gradients and planting bandwidths were acquired
摘要根據寧南山區的氣候、土壤、造林樹種等，按照林草植被建設的水分需求規律，對不同水上流失區的反坡梯田、水平溝、魚鱗坑3種整地方式的集流坡面長度進行分析與推算，計算出了不同坡度、植樹帶寬度下的集流坡長。 -
The main causes are the enhancement of government ' s and people ' s protection consciousness on forests and enhance the coverage of the forest by strengthen planting
黃土區面積的減少主要因為政府和人民保護森林意識的增強，並且加強植樹造林而使森林覆蓋率大幅度提高的結果。 -
This thesis is based on the fact of " contrary run " of the state - owned enterprises, puts forward are separately run in the state - owned enterprises, the planting forests and processing forest production system ' s obstacles are removed
本文從國有森工企業「矛盾經營」的實際出發，提出在國有林區實行營林與林產品加工利用分制經營，從根本上清除國有森工企業發展中存在的制度障礙。 -
With the comparison of potential ravine and real ravine, it can reflect the developing tendency of ravine in this area. through positioning with gps and investigation in this area, we can divide the potential ravine of this area into three forms, that is parallel ravine area steep ripe ravine area and evenness swamp area. it can provide scientific reference for forest management and tree planting, and it is a new theory to prevent soil and water loss, and carry through the ravine controlling by people
在數字化生成的帽兒山地區dem基礎上，通過二次開發生成的潛在溝系，具有與現實溝系高度的吻合性，並通過與現實溝系的比較，能客觀的反映出該地區溝系發生、發展的趨勢，藉助于gps的定位及實際踏查研究，可將帽兒山地區的潛在溝系劃分為平行溝系區、陡坡顯溝區和平坦沼澤區三種類型，可為合理的森林經營和植樹造林提供科學的借鑒，並為防止水土流失，進行溝系治理提供了新的理論依據。 -
Soil enzyme activities were analyzed in forest, bush, badlands and zanthoxylum bungeanum forest, the content of dissolved organic carbon also increased with the community of plant evolved from superior to inferior, and ceo - environment was declined by planting zanthoxylum bungeanum
並且通過對花江地區常綠闊葉林、灌叢以及荒草地與碳有關的土壤酶的活性研究，證明在群落從高級向低級演替過程中，酶的活性降低，活性有機碳的含量增加，生態環境惡化。 -
The article drew conclusions and obtained useful fruits on rffp and regulation of agriculture structure in northwest china, as follows : based on analysis of situations of returned slope farmland and desertification land present, the study defined ranges of returning farmland to forest as well as that of returning farmland to grassland, what contributes guidance to carrying out the project of rffp in northwest china. based on analysis of agriculture structure and rural economic structure, and the research put forward strategies for structure regulation on planting, forestry, stockbreeding and rural economy. through above study, the study brought forward technique safeguards systems on the project of rffp and applicable technique systems on regulation of agriculture structure at the new time in northwest china, which make research rich and make theory perfect ; furthermore it is more practical on rffp and regulation of agriculture structure
本論文在對西北地區退耕坡地與退耕沙化地現狀分析的基礎上，研究確定了西北地區退耕還林區與退耕還草區，對完善西北地區退耕還林還草方案和實施具有重要的指導意義；在對西北地區農業結構和農村經濟結構現狀分析的基礎上，研究提出了西北地區種植業結構、林業結構、牧業結構和農村經濟結構的調整戰略；同時提出了西北地區退耕還林還草工程技術保障體系及新時期西北地區農業結構調整的實施技術體系，形成了完善的西北地區退耕還林還草和農業結構調整研究的理論體系，在西北地區退耕還林還草和農業結構調整上取得了重要的研究結論和研究成果。 -
To day, the burned blank was almost restored. the proportion of forest area increased 47. 6 % in 1987 to 81. 3 % in 2000, among the forest landscape patch types, coniferous is the dominant, about 47. 6 %, which is the result of the intensive planting after fire
各景觀斑塊類型的變化強度迥然不同，林火跡地已基本恢復，並基本處于良好的發展狀態，目前研究區主要喬木林（針葉林、闊葉林、針闊混交林）面積已佔研究區總面積的81 . 3 ，演替頂級群落針葉林已達47 . 6 。 -
Article 11 tree planting and forest protection shall be the duties performed by every and each citizen
第十一條植樹造林、保護森林是公民應盡的義務。 -
Today, the city ' s governing fathers are pursuing an ambitious program of beautification, creating lakeside parks and theaters, and planting and nurturing a forest of flowering trees and bushes throughout the city
如今，市政府正在開展規模宏大的城市美化項目，建立湖畔公園和影院，在城市的每個角落種滿樹木和花叢。
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