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。
Effect of foliar application of selenite on selenium accumulation and distribution in rice
葉面噴硒對水
稻籽粒硒富集及分佈的影響
《 molecular plant breeding 》 started in 2003, it involved rice, wheat, maize, rape, soybean, cotton, potato, fruiter, vegetable, flower, tea, woods and grass of published papers
《分子植物育種》於2003年創刊，刊登的論文涉及水
稻、小麥、玉米、油菜、大豆、棉麻、薯類、果樹、蔬菜、花卉、茶
葉、林、草等植物。
Effect of chilling induced photoinhibition stress on chlorophyll fluorescence in flag leaves at heading stage in indica rice varieties with different cold tolerance
低溫光抑制脅迫對不同抗冷性的秈
稻抽穗期劍
葉葉綠素熒光的影響
The positions of feeding and oviposition were shifted gradually from the bottom to upper of leaf sheath, and then to leaf blade with the reduction of nitrogen content in host plants
隨著
稻株含氮量的下降褐飛虱取食和產卵的位置從
葉鞘底部逐漸向上部轉移，直至
葉片中脈。
The flames of fear erupted again a year later when cornell university entomologist john losey and his colleagues reported that they had fed milkweed leaves dusted with bt corn pollen to monarch butterfly larvae in the lab and that those larvae too had died. that was the straw that broke the camel ' s back says david pimentel also an entomologist at cornell
一年之後，美國康乃爾大學的昆蟲學者洛西等人提出報告，他們以沾有bt玉米花粉粒的馬利筋
葉餵食大樺斑蝶幼蟲，結果那些幼蟲都死了。疑懼之火再度燃起。 「這是壓垮駱駝的那根
稻草。 」
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。
Cooking products hengyang, restaurants, dishes practices : the main raw materials are eating rice, livestock, tree, etc., in hengyang rich dishes, vegetarian to melons, vegetables, leafy vegetables, root vegetables, tofu mainly volunteers to the lake, tree, animal, poultry mainly seasonings to onions, ginger, garlic, pepper mainly oil to vegetable oil, tea oil, lard - based
衡陽烹調物產、飲食環境、菜肴習俗：主要飲食原料有
稻穀、牲畜、河鮮等等，衡陽境內菜肴豐富，素菜以瓜菜、
葉菜、根菜、豆腐為主，葷菜以湖、河鮮、家畜、家禽為主，佐料以蔥、姜、蒜、辣椒為主，油料以菜油、茶油、豬油為主。
The field investigation were performed by measuring activity of original and neutralisation bamboo vinegar on apple, orange, loquat, strawberry, waxberry, pak - choi and rice at two provinces in china
摘要在南北方2省8地對原竹醋液和中和竹醋液在蘋果、柑橘、枇杷、草莓、楊梅、桑果、桑
葉、水
稻等作物上進行應用試驗。
Chlorophyll - deficit rice mutants and their research advances in biology
水
稻葉綠素合成缺陷突變體及其生物學研究進展
Study on the effect of silicon fertilizer by foliage spray on yield increase of wheat and rice
水
稻葉面噴施硅肥的增產作用研究
Rice leaf smut
稻葉黑穗病
Based on the vector radiative transfer theory and the characteristics of the sar technology, several sub - models for rice backscattering are constructed, including the leaf scattering model, the leaf extinction model, the trunk scattering model, the trunk extinction model and the water reflection model. then an integrated model for the first - order scattering mechanisms of rice, including all the main physical processes, is achieved
針對合成孔徑雷達sar的技術特點，以水
稻為研究對象，從矢量輻射傳輸理論vrt出發，通過模擬水
稻主要器官
稻葉和
稻桿對電磁波的散射衰減作用等物理過程，建立了一套完整的水
稻一次後向散射作用的物理模型，用以模擬水
稻層的後向散射系數
Other : stool specimen was positive to vibrio cholerae 01 inaba
其他：糞便樣本對霍亂弧菌01
稻葉型呈陽性反應
Vibrio cholerae : vibrio cholerae 01 inaba and vibrio cholerae 01 ogawa
霍亂弧菌：霍亂弧菌01
稻葉型及霍亂弧菌01小川型
Genetic analysis of leaf color and sterility in photo - thermoperiod sensitive genic male sterile rice with the pale - green leaf marker
溫敏核不育水
稻葉色及育性的遺傳分析
This is a primary study of rice leaf sheath wound response at the protein expression level using the strategy of proteomics
通過蛋白質組學研究發現與水
稻葉鞘傷害應答相關的蛋白至少有29種，其中傷害后表達上調的蛋白有10種、下調的19種。
The sod activities in these isolates were detected by photochemical method after the peparation of cell extracts, and it was found that the sod activities varied in different isolates, the bacterial strain 276, which isolated from rice leaves, showed the highest activity of sod among these bacterial isolates
通過光化學方法對這些細菌中的sod活性進行了檢測，結果發現在所有細菌sod的活性中，從水稻葉片中分離得到的276菌株中的sod的活性最高。
