leaf yield 中文意思是什麼

leaf yield 解釋
產葉量
  • leaf : n (pl leaves)1 葉;〈集合詞〉葉子;茶葉,煙葉。2 花瓣。3 (書刊等的)一張(兩面)。4 金屬薄片,...
  • yield : vt 1 生出,產生(作物、報酬、利益等)。2 給與,讓與;讓渡;放棄(權利、地位等);交出。3 承認。4 ...
  1. In my present study, changes in structure and function of all parts of non - leaf organs ( culms, paleae, lemmas, awns, and glumes ) were investigated during a series of developmental stages and in various cultivars. characterization of the culms of lodging - resistant wheat varieties lodging is a potential cause of yield reduction in cereal crops ( crook et al, 1994 )

    其中,比較分析了非葉器官葉綠體超微結構的差異,測量了非葉器官的放氧和低溫熒光等生理指標,嘗試從結構與功能相結合的角度,探討非葉器官在提高作物產量中所起的重要作用。
  2. The calcium products, a variety of elements nitrogen, which is necessary for some nutrients seedling growth can induce root growth seedling vigor, flower, bao lei, 4. 2 peach, rapid calcium, nitrogen and other trace elements that can prevent root blight, fusarium wilt, leaf, blight of rot. weak seedling bud abortion, a potent rotten peach can enhance seedling drought and frost - proof, anti premature senility, anti - std calciprivia plant capacity promotion developed root seedlings seedlings healthy and steady early, squaring focus block chu high boll early, rapid expansion of peach, peach increased weight gain., 1999 chang, the color white lint high, up to 25 to 35 % yield

    本產品含鈣、氮多種元素,是棉苗生長所必需有的養份,能促使棉苗根部生長旺盛,保花、保蕾、膨桃,能快速補鈣、氮等微量元素,可預防根枯病、枯萎病、小葉病、立枯病,對爛根、弱苗、花蕾敗育,爛桃有特效,能提高棉苗抗旱、防凍、抗早衰、抗植物缺鈣性病能力,促進根系發達、苗壯苗健、穩長早發、現蕾集中、座鈴率高、成鈴早、膨桃快、桃增大增重、吐絮暢、色澤白、衣分高,增產可達25 - 35 % 。
  3. Effect of frog - eye leaf spot on yield and quality of soybean

    大豆灰斑病對大豆產量與品質的影響
  4. Here we found g proteins also function in leaf, silique development and the yield of pollen microspore. we observed several traits or characters in the offsprings of gpal, agbl null mutation and gpa1 overexpression lines and found that the width of mutants " lamina is larger than that of the wild type, whereas the lamina length, petiole length and rosette diameter is smaller than the wild type, the ga overexpression lines is different from the mutants ; the silique length and the pedicel length is larger in mutants than that of wild type, and slightly smaller in overexpression lines than the control ; the morphometric character in silique tip is different in gpal from agbl mutants ; the yield of pollen microspore is larger in null mutants than wild type whereas smaller in overexpression lines

    實驗中我們跟蹤觀察了多代異三聚體g蛋白a亞基超表達轉基因植株及a , p亞基缺失突變體的表型特徵,發現突變體的葉片寬度大於對應的野生型,葉片長度,葉柄長度及蓮座直徑小於野生型,而超表達植株的上述某些特徵與突變體相反; gp時突變體的長角果長度,花梗柄部長度大於野生型,而超表達ga植株種英則略小於對照; gpal突變體長角果尖端未出現咭乙i突變體的特徵: gpal ,口gbl突變體花粉生成量大於野生型,而超表達ga植株的花粉生成量則略小於對照。
  5. Rates of leaf photosynthesis have little relationship to yield.

    葉片的光合作用速率與產量的關系不大。
  6. Effect of nitrogen application on flag leaf senescence and yield of spring wheat

    氮素施用方式對春小麥花后葉片衰老與產量的影響
  7. Effect of nitrogen application on the senescence of flag leaf and yield of rice cultivated in aerobic soil

    氮肥運籌方式對旱作水稻衰老及產量的影響
  8. Effects and physiological mechanism of planting densities on photosynthesis characteristics of flag leaf and grain yield in wheat hybrid c6 - 38 py

    1旗葉光合特性和產量的調控效應及其生理機制
  9. The knowledge model for the dynamics of main development indices as plant height, leaf area index, dry matter accumulation, numbers of fruit branch, square and boll was developed based on the physiological time and target yield and quality. in addition, the dynamic relationships between plant nutrients and dry matter accumulation was quantified. all these sub - models provide the reference standards for quantitative and dynamic growth diagnosis and management regulation

    進一步根據產量和品質目標構建了株高、葉面積指數、干物質積累量、果枝和蕾鈴數目變化與生理時間之間的動態關系知識模型,初步量化了棉株養分積累量與干物質積累量之間的動態關系,從而為定量化的苗情診斷和管理調控提供了參考標準。
  10. In the fourth chapter, the effect of controlled alternative furrow irrigation on the ratio of root to shoot, filling rate, leaf physiological indexes, yield and water use efficiency of summer maize were discussed, and the lower limits of suitable irrigation for summer maize in controlled alternate furrow irrigation were analyzed and determined

    29 ,表明干濕交替循環不僅可以減少每次灌水間隔期間的棵間土壤無效蒸發,而且也抑制了作物的奢侈蒸騰,因此作物需水量明顯減少,節水效果非常顯著,被證明是溝灌方式中最科學的一種灌水方法。
  11. The results showed that grey relation entropy order of peanut yield and main traits was 100 - kernel weight, 100 - pod weight, pods per plant, no. of pod branches, length of subbranches, shelling percentage, no. of branches, plant height, leaf spot resistance, bad pods per plant, growing period

    結果表明,花生產量與農藝性狀的熵關聯度為:生育期0 . 9558 ,株高0 . 9859 ,分枝數0 . 9887 ,結果枝數0 . 9920 ,側枝長0 . 9888 ,單株果數0 . 9932 ,葉斑病病指0 . 9839 ,爛果數0 . 9858 ,百果重0 . 9933 ,百仁重0 . 9936 ,出仁率0 . 9887 ;熵關聯序為:百仁重百果重單株果數結果枝數側枝長出仁率分枝數株高葉斑病病指爛果數生育期。
  12. The results show that original bamboo vinegar, together with neutralisation bamboo vinegar may not only add yield and improve character such as improve fruit storage owing to change rigidity, regulate time for fruit mature, improve quality and prolong natural life for leaf, but may reduce shatter and disease

    結果表明:竹醋液不僅顯著地提高農林作物的產量,改善果品的內在品質和外觀品質,提高果實硬度從而改善果實的儲藏品質,能調控果實成熟時間,具有明顯改善葉片質量,延長葉片壽命等功能,在減少銹斑面積、落葉、落果和病害等方面均有顯著作用。
  13. In the eleven provinces it has sown many seeds which will sprout, leaf, blossom, and bear fruit, and will yield a harvest in the future

    它散布了許多種子在十一個省內,發芽、長葉、開花、結果,將來是會有收獲的。
  14. This study dealt with the identification and evaluation of 8 maize populations from tropical and subtropical regions under the ecological conditions in zhengzhou, henan. results showed that the significant delaying days to shed and days to silk, discoordinating for the development of male and female, higher plant and ear height, more leaf numbers, high barreness, worse performance of ear traits compared with the ck ( temperate population ) were found, which showed the tropical and subtropical populations could not be utilized directly under the ecological conditions in zhengzhou. by using selection and improvement the tropical and subtropical populations can be used to broaden the genetic base of temperate maize breeding, beause of the greater genetic variation and higher selection potential within each population. the different performances of the sensitivity to photoperiod were observed among different tropical and subtropical populations and different traits. the asi, time to silk, ear height, leaf numbers, grain yield per ear could be used as the good evaluation traits for identifying the sensitivity to photoperiod

    對8個熱帶、亞熱帶玉米群體在鄭州生態條件下的表現進行鑒定和評價,結果表明,熱帶、亞熱帶群體散粉、吐絲期顯著延遲,雌雄不協調,植株和穗位高、葉片數增多、空稈率高,結實性差,果穗性狀均明顯劣於溫帶對照,在鄭州生態條件下不能直接利用,但是群體內具有較大的遺傳變異和選擇潛力,可以用來拓寬現有玉米種質的遺傳基礎;不同熱帶、亞熱帶群體的光周期敏感性不同;不同性狀對光周期反應的敏感程度不同, asi 、吐絲期、穗位高、葉片數、穗粒重可作為鑒定光周期敏感性的較好指標
  15. Indicators such as plant height stem thickness, leaf quantity, leaf area, chlorophyll content, photosynthetic rate, transpiration rate and yield of tomatoes all increased as root zone temperature increased

    結果表明,隨著根區溫度的增加,番茄的株高、莖粗、葉片數、葉面積、葉綠素含量、光合速率、蒸騰速率、產量均增加。
  16. Under the super high yield integrated technology, the leaf area of the first and second leave from the top was bigger, their internodes were longer, the primary two internodes were shorter

    從株型結構看,水稻超高產集成技術處理倒1葉和倒2葉葉片葉面積大,上部節間長度長,基部二節節間短。
  17. Rice yield reached the maximum at a leaf area index of seven to nine in indica - japonica cross variety, and at a leaf area index of about five in japonica variety, respectively

    秈-粳稻雜交品種的葉面積指數為7 ~ 9時水稻產量最高而粳稻品種最佳葉面積指數為5 。
  18. The company usage sophisticated living creature in world engineering technique and top - class raw material produce " grain seedling " the brand series of to plant to protect the product, covering the agriculture fertilizer, disinfectant, insecticide, leaf to face fatty several specieses of etc., having the farm crop of promote healthy, strengthen the farm crop immunity dint, raise the farm crop yield and improve the miraculous effect of the fruit quality, can let farmer acquired the biggest income with the lowest cost in the most short time.

    公司運用世界尖端生物工程技術和頂級原料生產出的「禾苗」牌系列植保產品,涵蓋農業肥料殺菌劑殺蟲劑葉面肥等多個品種,具有促進作物健康增強作物免疫力提高作物產量改善果實品質的神奇功效,能讓農民在最短的時間內以最低的成本獲得最大的收益。
  19. Through to analysis of main strait characteristic and productivity ability of the three kind of different types super - high - yeild genotype structure for the high density in loose with small leaf, short stem, big ear ; the middle density with middle leaf, high stem, big ear and the low density in compact with big leaf, shorter stalk, big ear, we think that the three kind of types above all have the super - high - yield ability, but the last ones, yield potential is highest

    通過對小葉矮稈中大穗高密度鬆散型、中葉中高稈大穗中密度型和大葉中矮稈大穗緊湊低密度型3種不同類型超高產基因型株型結構的主要性狀特徵及生產能力分析認為,上述3種類型都具備超高產的產量能力,但小葉矮稈中大穗高密度鬆散型產量潛力最高。
  20. The validation of modeling effects of different nitrogen levels on the leaf nitrogen and yield dynamics of rice

    水稻吸氮量和干物質積累的模擬試驗研究
分享友人