量子產量 的英文怎麼說
中文拼音 [liángzichǎnliáng]
量子產量
英文
quantum yield-
Studies on genes related to embryo and endosperm development are leading us to an extensive understanding of the mechanisms of seed development and apomixis at the molecular level, which will benefits the research for yield and quality improvement of plant seeds via genetic engineering
對胚和胚乳發育相關基因的研究，可使人們在分子水平上解析種子發育和無融合生殖的分子機制，更有效地開展植物種子產量和品質改良的基因工程。Bolman has studied regional variation in douglas fir seed yields.
鮑爾曼曾研究過道格拉斯冷杉種子產量地區間的差異。Quantum yields for photoinitiation and photodecomposition are also low with mn.
採用Mn時，光引發和光分解的量子產率也很低。Fluorescence quantum yield
熒光量子產率Quantum yields for photoinitiation and photodecomposition are also low with mn
採用mn時，光引發和光分解的量子產率也很低。The order of the seed yield components to its yield is weight per seed > seed numbers per spikelet > florets per spikelet > spikelets per shoot > shoots
6個模型中， 5個種子產量因子每提高1個單位對其種子產量的提高大小排序為單粒種子重每小穗種子粒數每小穗小花數每生殖枝小穗數生殖枝數。Components and correlation on seed yield of water spinach
蕹菜種子產量的構成及相關After the stolon had suffered from severing disturbance, clonal ramets could keep photosynthetic organ from being damaged through the plastic responses of the chlorophyll fluorescence traits, such as increasing nonphotochemical quenching of chlorophyll fluorescence ( npq ), decreasing actual photochemical efficiency of ps ii in the light ( f / fm " ) and photochemical electron transport rate ( etr ). moreover, the clonal ramets could also increase water use efficiency by means of decreasing stomatal conductance
在匍匐莖受到切斷干擾后，臭柏能通過提高非光化學猝滅（ npq ） 、降低ps實際光化學量子產量（ f fm 』 ）和表觀光合電子傳遞速率（ etr ）等葉綠素熒光特性的可塑性反應來保護小枝光合機構不被破壞，並且可以降低氣孔導度以提高水分利用效率。Supplemental mass-pollination can substantially increase the seed yields in many cases.
在許多情況中，輔助混合授粉實際上可以提高種子產量。Effects of species and applied fertilizer on kentucky bluegrass poa pratensis seed yield and yield components
品種及施肥對草地早熟禾種子產量要素和產量的影響Based on 2 - d - optimum orthogonal design field experiment in the jointing - heading period of phleum pratense l., the results show that potassium content is the most productive on the seed yield, phosphorus comes next and nitrogen the least
摘要採用二因素d -飽和最優設計，通過貓尾草拔節抽穗期的根氮、磷、鉀和莖葉氮、磷、鉀的含量對其種子產量和產量因子進行灰關聯熵分析。Based on multi - factor orthogonal designed field experiment, the ridge regression models of seed yield components and seed yield of the 6 grass species are founded through ridge regression analysis with big samples
摘要採用多區組多因素正交試驗設計，通過大樣本嶺回歸分析求出6種禾本科牧草種子產量因子與產量的嶺回歸模型。Mean, variance, standard deviation, coefficient of variation of fourteen vital morphological characters indicated that great diversity existed either among species or among populations, with cv ranging from 28. 89 - 122. 36 % ( except dtm, which has a cv of 4. 72 % ). correlation analysis indicated that il showed a significant positive correlations with pfk ll and lw ( p < 0. 05 ), but a negative correlation with nm ( p < 0. 05 ). there were also strong positive correlations between each other of ll, lw, la and sw
相關分析表明，節間長度與株高、葉長、葉寬呈顯著正相關，而與主莖節數呈顯著負相關；葉長、葉寬、葉面積、千粒重四個性狀相互之間存在極顯著正相關；干重和單株種子產量兩者之間存在極顯著正相關；出苗率與千粒重之間存在顯著負相關；生長習性與分枝數之間存在顯著正相關；全生育天數與生長習性之間存在顯著負相關。The characterization on those nano sulfide qds are also presented in the thesis. as nanoparticles with core shell structure have much higher fluorescence quantum efficiency, base on cds of synthesis, some efforts have also been put into the experiment on synthesis of cds / zns core - shell particles
由於具有核/殼結構納米顆粒能夠實現較高熒光量子產率，在納米cds量子點制備的基礎上，本文對核/殼結構cds / zns量子點的制備工藝進行了初步的探索研究。Under the condition of greenhouse, three phosphorus efficient arabidopsis and four phosphorus inefficient arabidopsis obtained from several screening experiments were examined further using the criterion of phosphorus efficient coefficient, e. g. the ratio of yield at phosphorus deficient level to phosphorus normal level, with solution culture experiments
摘要將初步篩選出3個磷高效（ 01 ， 03 ， 05 ）和4個磷低效（ 02 ， 04 ， 06 ， 07 ）共7個擬南芥在人工培養室營養液培養條件下進行培養，以低磷與適宜磷條件下種子產量的比值作為磷效率系數，結果證明，它們的磷效率系數與初步篩選結果一致。Correlation and path analysis of seed production of paspalum notatum under firing and cutting treatments
刈割處理下百喜草種子產量的相關通徑分析Distribution of cones in the crown and the ratio of pollen to ovule in seed orchard of cunninghamia lenceolata hook located at chongyang
崇陽杉木無性系種子園球花在樹冠中的分佈及其配子產量研究The remaining 128 suffered some degree of lowered seed set.
剩下的128株，種子產量有不同程度的減少。Analyses on seed yield components of melilotoides ruthenica
扁蓿豆種子產量構成因子的分析Effect of irrigation frequency and amount on seed yield and yield components of russian wildrye
灌水對新麥草種子產量及產量構成的影響分享友人