plant crop 中文意思是什麼

plant crop 解釋
(菠蘿)第一造果
  • plant : n 1 植物,草木 (opp animal); 草本;〈商用語〉樹秧,苗木。2 莊稼,作物,收獲;(植物的)生育。3 ...
  • crop : n 1 農作物,莊稼;收獲;收成;〈the crops〉 一季的收獲量,產量。2 (同一時期出現的人物等)一批,...
  1. The common character is to change the solid interspace shape of surface soil to build the rainwater converge section ( afflux section ) and crop planting section and force the runoff of converge section flow to crop planting section together with the runoff of crop plant section for crop use

    共同的特點是改變地表空間立體微地形下墊面建設匯流區(也叫集流區)和作物種植區,將匯流區的雨水徑流疊加匯集到種植區進行利用,既利用匯流區的來水,又利用集流區的雨水。
  2. In this paper, two major types, the natural vegetation and crop vegetation in luota are studied. we can gain the different distributive area by remote sensing technology, in accordance with conifer forest, broadleaf forest, thick shrub forest, shrub forest, herbs shrub forest, herbs naked rock and crop vegetation. the valuation of the output of standing trees, water conserbancy, soil conserbation to control erosion and purify the air is the main basis which is used to value the functions of the forest ecosystem of the conifer forest and broadleaf forest of luotathe result reveal that the total ecological function value of the forest which area is 1388. 8 hm2 is estimated up to 18. 36 million yuan per annum. the synthetic valuation system of luota vegetation is put forward by the valuation of per hm2 in evergreen - deciduous forest, conifer forest, conifer and broadleaf forest, broadleaf forest, scatteredtree - shrub forest, coppice - shrub forest, herbs shrub forest, econamic crop and cereal crops. the plant resources is valued according to the ornamental and green plant. lumber trees and medical plant. ornamental plant includes hosta plantaginea. lilium brownii van viridulum, spiraea cantomiensis and so on. lumber tuees includes zzzelkova schneideriana, emmenopterys henryi, catalpa fargesii and so on

    本文把洛塔現存植被分為自然植被與栽培植被兩大類進行研究,通過遙感技術對現存植被按針葉林、闊葉林、密灌、灌叢、草灌、荒草裸巖、農作物植被等類型進行分佈面積的統計,在此基礎上,以林產品價值、涵養水源價值、保護土壤價值和凈化空氣價值作為估算的主要參考依據,對已成林的針葉林與闊葉林進行森林生態系統的價值估算,得出面積為1388 . 8hm ~ 2的針葉闊葉林的森林生態價值為1836 . 37萬元,參照這一生態價值量,把洛塔植被按常綠落葉林、針葉林、針闊混交林、闊葉林、疏林?灌叢、矮灌叢、荒草灌叢、經濟作物和糧食作物,以每hm ~ 2的價值量提出了洛塔植被的綜合價值體系。
  3. 1 anti - : heavy cha, face the cha and continue to plant negative influence that produces to the farm crop

    1抗:重茬迎茬連續種植對作物產生的負面影響
  4. This approach seeks to use various sources of plant nutrients, mineral fertilizers, organic manures, crop residues and biological nitrogen fixation for each farm ' s cropping system and offers the farmers the best opportunity for sustainability while protecting the environment and conserving the resources

    這一方法,為每個農場的種植制度尋求利用各種植物養分資源,諸如礦質肥料、有機肥料、作物殘體和生物固氮,並且在保護環境和資源的同時,給農民提供更好的持續發展生產的機會。
  5. The crop and plant cultivation in three gorges in the song dynasty had developed on the whole as a result of the popularity of the planting of wheat, millet, beans, and rice, the reasonable cultivation of mulberry, sesame, oranges, and litchi

    以麥、粟、豆、稻為主的糧食作物的推廣種植,以桑麻、茶葉為主的經濟作物的合理栽培,使宋代三峽地區的農業種植業得到了比較廠碩士學住論文wmas w 』 』 』 』 stesis全面的發展。
  6. Article 2 " agro - techniques " mentioned in this law refer to the scientific research results and practical techniques to be applied to crop cultivation, forestry, animal husbandry and fishery, including techniques of breeding good strains, applying fertilizers, preventing and controlling plant diseases and insect pests, as well as plant cultivation and animal husbandry ; techniques of processing, preserving, storing and transporting products and by - products of agriculture ; techniques of agricultural machinery and agricultural aviation ; techniques of irrigation and water conservancy, soil improvement and water and soil conservation ; techniques of water supply and energy utilization in rural areas and agricultural environmental protection ; techniques of agricultural meteorology, and techniques of agricultural management and administration

    第二條本法所稱農業技術,是指應用於種植業、林業、畜牧業、漁業的科研成果和實用技術,包括良種繁育、施用肥料、病蟲害防治、栽培和養殖技術,農副產品加工、保鮮、貯運技術,農業機械技術和農用航空技術,農田水利、土壤改良與水土保持技術,農村供水、農村能源利用和農業環境保護技術,農業氣象技術以及農業經營管理技術等。
  7. Worries about the flow of genes from the original plant to others also surround gm crops. unwitting insects or the right wind might carry gm crop pollen to weedy plant relatives fertilizing them

    不知情的昆蟲,或者來得不是時候的一陣風,都可能將基改作物的花粉帶到它們的野草親戚身上,使之受精。
  8. They include the technologies of soil cultivation, crop cultivation and harvesting, animal production, and the processing of plant and animal products for human consumption and use

    它們包括土地的耕作、農作物的種植和收割、牲畜的飼養,以及人們消費和使用的作物和牲畜製品的加工。
  9. The purpose of this web site is to share my experiences with workers in any country on water logging in agricultural lands, irrigation induced soil salinity, subsurface drainage for agriculture ( horizontal and vertical ), reuse of groundwater, ground - water hydraulics, ( geo ) hydrology, rainfall and surface runoff relations, reclamation and improvement of water logged saline, salty, sodic alkaline, and acid sulphate soils, plant growth, crop production and responses as well as statistical analysis consisting of segmented linear regression and cumulative frequency distributions

    描述:探討農業耕地的水澇問題;灌溉導致的土壤鹽堿化;地表灌溉;地下水的再利用;地下水水力學;雨水與水流失的關系;淺地表排水;土壤開墾及水澇,酸性,堿性土壤的改良;片段線形回歸和累積頻數分佈的統計分析等。
  10. In the outside wreath west side, the sand turns the phenomenon particularly serious, near more than 2000 acre lands is basic shabby, divided by to plant the bean excluding, the other farm crop is basic to grow, the hanchuang intends to plan and prepare in the native area an upscale golf course, lease each every year in fee roughly 300 - 500 dollar renminbi

    在外環西側,沙化現象尤其嚴重,近2000餘畝土地基本荒蕪,除種植豆類以外,其他農作物基本不能生長,韓莊鄉擬在本地區籌劃一高檔高爾夫球場,租賃費每畝每年約300 - 500元人民幣。
  11. In the process of threshing, the significance of factors, which influence threshing performance, not only include some certain factors such as feed quantity, cylinder rotary speed, distance between cylinder and concave, thresher concave radian but also include some uncertain factors such as the crop ' s variety, water content and the proportion of cereal straw. for this reason, the seed - husking plant is system with a character of uncertain, multi - input - output and complex nonlinear

    脫粒裝置的工作過程極為復雜,影響脫粒性能的因素很多,除了喂入量、滾筒轉速、凹板長度與入口間隙等確定性因素外,還有作物品種、作物含水率以及穀草比等一些不確定性因素,因此脫粒裝置是一個具有不確定性、多輸入多輸出的復雜非線性系統。
  12. Wide plant green trees and arbor at people park, one year four seasons trees all green, plants as pad, lake smooth water sort, fragrance of flower at four seasons, a crop of scene of southern part of country

    園內廣植常綠樹種和喬灌木,一年四季樹木常綠,芳草如茵,湖光水色,四季花香,一派南國景色。
  13. Including actuality evaluation, environmental identification analysis, dynamic harmonious analysis, dynamic simulation analysis and policy decision putting into optimization scheme. the results showed as follows. 1, in the current agricultural production structure, output value of animal husbandry and crop planting occupy 93. 4 % of agricultural total output value, and forestry and fishery do not get fully reasonably develop ; the wild economic vegetables and fruits resources and water resources etc, are the superiority environment factors of agriculture development of this area, and the slope farmland and service system etc, are limited environment factors, and the science - technology and labor quality etc, are potential environment factors ; there exists some problems in the agricultural production system, for example, single productive constitution do n ' t correspond with varieties of resources, rich plant resources exploitation scarcity and economical crop development lag

    本文選擇四川盆周山區這一特定地貌區域作為研究對象,以滎經縣為代表研究了該區農業生產結構的優化調整,包括農業生產系統的現有結構評價、環境辨識分析、動態協調分析、動態模擬評價分析和實施優化方案的決策建議,結果表明: 1 、滎經現有結構為以畜牧業和種植業並重的豬糧為主的農業生產結構,二者產值占農業總產值的93 . 4 ,林業、漁業未得到充分合理發展;野生經濟菜果資源、水資源等為該區農業發展的優勢環境因子,坡耕地、服務體系等為限制環境因子,科技、勞動力素質等為潛力環境因子;同時該區農業生產系統存在著生產結構的單一性與資源多樣性的利用不協調、豐富的植物資源開發不足、經濟作物發展滯后等問題。
  14. His presentation, entitled " the energy crop - sweet sorghum breeding and bioethanol conversion technology " described the sweet sorghum plantation in heilongjiang provingce in the year 2004 and in liaoning province in 2005, compared sweet sorghum with bulrush in salt march, analyzed the economical index of producing bioethanol with sweet sorghum, and equipments and plant developed for the production. mr. wu chuangzhi, research fellow deputy director general of guangzhou institute of energy conversion, chinese academy of sciences china, spoke on biomass gasification electricity generation and its industrialized application model

    他指出,該技術具有靈活性較大多功能單位投資較低完全國產化,技術可復制性強等特點,適應谷殼木屑秸稈豆殼等各種原料,可實現200至6000kw不同發電規模,目前已簽訂合同23項,建成21項,並就其在中國東北華北華東華南和東南亞國家等不同地區的應用情況和前景進行了分析。
  15. Excessive rainfall and increasing plant hoppers are threatening china ' s rice crop, and 1. 2 million hectares of paddy field have been invaded in south china, up 40 percent over the same last year

    今年中國的水稻遭受著過多的雨水及越來越多的植食性昆蟲的危害.南方已有120公頃的稻田遭受到破壞,比去年同期增長40 % 。
  16. Plant virus disease is one primary crop disease. it distributes wildly and does great harm to economy of agriculture yield

    植物病毒病是農作物的主要病害之一,它危害嚴重,給農業生產帶來的巨大經濟損失。
  17. The shrinking and swelling in plant stem diameter was closely related to the crop water status within plant, the parameters derived from stem diameter measurements were reliable plant water status indicators, which could reflect crop water deficits sensitively, duly and accurately

    摘要植株莖直徑的收縮和膨脹與作物體內水分狀況密切相關,莖直徑變化測量參數能實時、靈敏地反映作物水分虧缺程度。
  18. The result showed that oilseed crop seeds, as nest - fertilizer employed in the tobacco farmland, could strenthen the resistance of tobacco plant, improve the quality of fresh tobacco leaves, make the leaves tolerant towards maturing and roasting, increase the leave yield, improve the external appearance of the leaves, and harmonize the chemistry compositions of the leaves

    結果表明,不同油料作物籽粒經處理作為窩肥配合施入煙田可增強煙株抗性,提高鮮煙葉素質,煙葉的耐成熟和耐烤性良好,從而增加煙葉產量,改善煙葉外觀質量,協調煙葉化學成分。
  19. Traditionally, plantain has been treated as a semi perennial crop with different plant arrangements in the field, according to the different agro - ecological zones and the growers objective

    根據不同的農業生態區域和種植目的,大蕉被當作具有不同種植方式的半多年生作物。
  20. Abiotic stresses such as drought, low temperature, and high salinity are major environmental factors that dramatically limit plant growth and crop productivity. the prediction is that high salinity will continue to be the major single abiotic factor likely to affect crop yields globally

    環境脅迫,如乾旱和高鹽是限制植物生長和農作物產量的重要環境因素,其中鹽脅迫是持續影響全球農作物產量的重要非生物因子。
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