灌水稻田 的英文怎麼說

中文拼音 [guànshuǐdàotián]
灌水稻田 英文
rice bay
  • 灌 : Ⅰ動詞1 （輸水澆土） irrigate 2 （倒進去; 注入） pour in; fill 3 （飲酒; 勉強他人飲酒） drink wine...
  • 水 : 名詞1 （由兩個氫原子和一個氧原子結合而成的液體） water 2 （河流） river 3 （指江、河、湖、海、洋...
  • 稻 : 名詞1. （一年生草本植物, 子實叫稻穀, 去殼后叫大米） oryza sativa; rice; paddy 2. （姓氏） a surname
  • 田 : Ⅰ名詞1. （田地） field; farmland; cropland; land 2. （姓氏） a surname Ⅱ動詞[書面語] （打獵） hunt
  • 灌水 : irrigation; watering
  • 稻田 : rice field; paddy field
  1. In recent years, the water - saving and control irrigation technique of rice has diverted from plot experimental and demonstration to lare scale. and has got remarkable economic and social benefits. amed at the characteristics of this irrigation area, optimal selection for water - saving techniques of rice, deciding the amout of leaching water and irrigation modles, investigating the adaptability of the water - saving and control irrigation technique in saline land. studying the increase in production mechanism of the technique are important to extend the technique, to better and develop saline land as well as slick spots. according to the results of field experiments, optimization study was conducted on the water - saving irrigation technique of rice in saline land, the effects of different water - saving irrigation techniques on the physiological indexes and yield of rice were systematically analyzed. by using mutiplepurpose fuzzy optimization method, better. water - saving irrigation technique was selector out, that is. the control irrigation technique in rice. the mechanism of it was analyzed from the aspect of the physiological and ecological saving water of rice to provide the implemental process and technical point ; throgh the quantitive analysis and comparision on control irrigation and control class ( flood irrigation ), high production and quality mechanism of the technique was analyzed in terms of physiology indexes of rice, the variation of soil moisture, the pest resistance and the lodge resistance, the change of soil temperature in paddy fields. the yield constitutive factors, the quality of rice and so on. in saline land. control irrigation and intermittent leaching modles were adopted to validate the adaptability of the technique in irrigation of rice in saline land, to analyze rice ' s physiological - ecological indexes and the change of soil salt content under the conditions of control irrigation leaching of rice and and to provide control irrigation and combined modle of intermittent leaching to adapt to different conditions

    本文從試驗及試驗資料入手，取得以下主要成果和結論：對鹽堿地水稻節水灌溉技術進行優化研究，系統地分析了不同節水灌溉技術對水稻生理指標及產量的影響，採用了多目標模糊優化的方法，對灌水技術進行綜合評判，優選了節水灌溉技術，論證該地區宜採用水稻控制灌溉技術；闡述控灌技術通過調節和控制水稻的需水規律，降低水稻高產情況下的無效水量消耗，從水稻生理、生態節水兩方面分析了控灌技術節水機理，針對性地總結出水稻各生育期實施節水控灌技術的步驟及技術要點；通過控灌與淹灌的定量對照比較，從根系、莖蘗、冠層葉片及綠葉動態到株高，土壤水分變化，抗病蟲害、抗倒伏能力，稻田土溫變化，產量構成因素及稻米品質等諸多方面進行動態比較，分析控灌技術高產優質機理；在鹽堿稻地採用控制灌溉+間歇淋洗模式，跟蹤測試田間水鹽變化狀況，驗證控制灌溉技術在鹽堿地區水稻灌溉中應用的適應性，通過分析水稻控制灌溉淋洗條件下水稻生理生態指標，提出優化控制灌溉+間歇淋洗組合模式，為進一步在高礦化度地區試驗水稻控灌技術奠定基礎。
  2. They dug channels to bring in water from the grand canal to irrigate the rice fields

    他們挖掘溝渠從大運河引水灌溉稻田。
  3. The region was crisscrossed by myriad rivers, canals, and irrigation streams that fed lush market gardens and paddies in which the young rice shoots grew, or flowed into lakes and ponds where fish and ducks were raised

    這里河流水道交錯、灌溉溝渠縱橫，滋養了稻穗累累的水田，也流入一望無際的湖泊和養鴨、魚的池塘。
  4. Results showed that by using straw and plastic film dual mulch in dry - cultivation of rice planting, both of the range of temperature difference and the loss of water in dry - cultivated field of rice were decreased, the soil structure was improved, the soil nutrient contents were increased, the ineffective tillers of rice plant were decreased, the growth and development stage were advanced, the filling stage was extended, the grain per ear and 1 000 grain weight were raised, the grain yield of rice increased obviously

    水稻秸稈+地膜二元覆蓋旱作栽培效應的研究結果表明，秸稈+地膜二元覆蓋旱作稻田土壤變溫幅度降低，水分散失減少，結構改善，養分積累增加；水稻無效分蘗減少，生育轉變提前，灌漿結實期延長，穗大粒多，千粒重高，增產效果顯著。
  5. Secondly, many crop water parameters, including eta, wue and water sensitive parameters etc., were studied through onsite experiment, typical household survey and other methods. by analyzing crop water usage characteristics, we concluded : 1. about eta : the amout of pear water consumption was highest ( 750. 2mm ), however, the watermelon planted in greenhouse consumed only 266. 5mm ; 2

    通過對大田作物需水量與自然降水量的平衡分析，可以將順義區主要大田作物分為三類： 1 ）灌溉需求量較大的作物，包括水稻、冬小麥、苜蓿、棉花； 2 ）灌溉需求量較小的作物，包括夏播作物（夏玉米、夏花生、夏大豆）和耐旱、避旱作物（高梁、穀子） ； 3 ）中間型作物，包括大部分春播作物（春玉米、春花生、春大豆等） 。
  6. The characteristics of water requirement and water - saving irrigation indices of dry - raised rice seedlings in paddy field

    水稻旱秧大田期需水特性與節水灌溉指標研究
  7. A specially irrigated or flooded field where rice is grown

    稻田一塊專門灌溉的土地，水稻生長的地方
  8. Through the water quality analysis on the cod tp, tn in the irrigation water and drainage water in a model experimental field, the regulation and its influence on environmental water pollution by the drainage water was also studied

    通過對蕭山聞堰鎮某二季晚稻試驗田灌溉用水和農田排水的逐次記錄和取樣分析，研究了農田退水中cod 、 tp 、 tn的排放量和排放濃度變化，以及農田退水對本地水環境的影響。
  9. Located in central tainan county at the foot of mount wushan on the western end of the alishan range, kuantien largely comprises fertile plains irrigated by the waters of the wushantou reservoir, and produces an abundance of agricultural products including rice, sugar cane, oranges and water caltrops

    由於官田鄉多為平地，又有烏山頭水庫的水源灌溉，農產品產量多而豐富，主要農產有稻米甘蔗柳丁菱角等，是傳統典型農村社區，也以菱角產量稱首全臺，被稱為菱角故鄉。
  10. Suddenly ploughed tracts and irrigation channels appeared, and the glisten of flooded rice - fields ; and cranes preceded the suburbs of mari

    剎那間，犁耕田和灌溉渠出現了，水稻田也在閃閃發亮；到達馬雷市郊區之前還看到了一些起重機。
  11. Based on the data of daily water withdrawal, rainfall and evaporation in 14 experimental paddy fields, which were varied in landform, soil type, drainage system, growth rule, and irrigation mode, with typical investigation, and analysis in the influence factors on water use, the research of water use regulation in paddy fields and its influence on water resources distribution was done. at the same time, the mathematical relation between the total water consumption and the growth days of paddy was founded

    以2001年為基準年，通過對杭州市不同地形、不同土壤、不同渠系、不同種植制度、不同灌溉方式的典型水稻田灌水的逐日記錄，結合降雨、蒸發監測值，實測了不同水稻田的灌溉水量及水資源使用量，並結合典型調查，分析了影響本地水稻用水的各因素的影響程度，研究了本地水稻的用水規律對本地水資源配置的影響。
  12. So, the lacking of groundwater resources has been become the restricted factor for its development. aim at the above problems, the writer uses the modern modeling and optimum technique to studying the well irrigation rice in fujin area in sanjiang plain

    針對上述問題，本研究運用現代建模與優化技術，以三江平原富錦試區井灌水稻為研究對象，利用其田間實測及當地氣象局資料，進行數據處理。
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