花粉量,quantity of pollen
1)quantity of pollen花粉量
1.The results showed that thequantity of pollen of the common variety and the normal hybrid is about the same (5 856, 6 229), and far exceeds the less pollen hybrid (1 857).对阿克苏地区和酒泉地区主栽的香梨及其常用授粉品种以及部分香梨杂种后代(只见于阿克苏地区)的花粉量做了连续2～3年的重复调查。
英文短句/例句
1.These superior male trees possess the features of florescence long, a large number of pollens, and high vitality of pollens, etc.这些单株具有花期长、花粉量大及花粉生活力强等特点。
2.The anther is usually joined to the tip of the filament (stalk) and is made up of two lobes.花药一般有四个花粉囊，内部含有大量的花粉。
3.Preliminary Study on Quality Standards of Raw Material of Pollen Preparation--Pollen Mass花粉制剂原料——花粉团质量标准的初步研究
4.Effect of wall-broken pollen on amino acid contents in pollen mead花粉破壁法对花粉蜂蜜酒中氨基酸含量的影响
5.Determination of the Pollen Number and Pollen Germination Rate of Seven Camellia Species7种油茶花粉数量及花粉萌发率的测定
6.Determination of Macro-elements and Trace Elements in Pollens of Cinnamomum camphora樟树花粉中常量元素和痕量元素测定
7.It is obvious that the amount of background pollination will reflect the size of any local source.显然外来传粉的数量可以反映当地花粉源的大
8.The Effect of Xenia on the Starch of Common Maize Kernal花粉直感对普通玉米子粒淀粉含量的影响
9.Extraction and Determination of Flavonoids in Bee-Gathered Camellia Pollen茶花蜂花粉中总黄酮的提取与含量测定
10.Trace Elements Determination in Pollen by Inductive Coupled Plasma Mass Spectrum;花粉中微量元素的ICP-MS法分析
11.Study on xenia effect on trace elements of Siraitia grosvenorii罗汉果微量元素的花粉直感效应研究
12.HPLC Determination of Cucurbitacin B in Radix TrichosanthisHPLC测定天花粉中葫芦素B的含量
13.DETERMINATION OF FOUR ELEMENT CONTENTS IN POLLEN BY ICP-AESICP—AES法测定花粉中的微量锰
14.Intercomparison of Determination Methods of 6 Trace Elements in Pollen花粉中6种微量元素测定方法的比对
15.Pollen Survey by Volumetic Sampler in Beijing City and Cross-reactivity Research between Ragweed and Mugwort in Vitro应用容量法监测花粉浓度及花粉过敏原交叉反应的研究
16.Effects of Different Stage Pollens on Pollination and Seed Quality of Flue-cured Tobacco不同时期花粉授粉对烤烟授粉效果和种子质量的影响
17.The total amount of the three polyamines [putrescine (Put.) , spermidine (Spd.)三种多胺(腐胺、亚精胺和精胺)总量贮藏花粉中高于新鲜花粉,萌发花粉内相对不变。
18.Study on Fractionation and Bioactivity of Ultra-fine Powdered Rape Pollen Polysaccharides油菜花粉超微粉多糖分子量分级及生物活性研究
相关短句/例句
Pollen Amount花粉量
1.The results indicated that:there was significant difference on the pollen amount and germinating capacity of 11 self-cross lines,among which T-24 line had the most pollen amount(3.检测和比较了源于3种杂交方式的26个罗汉果雄株品系及4个亲本对照品种的花粉量和花粉发芽率,结果表明:11个近交品系间的花粉量和花粉发芽率均存在着显著差异,花粉量最高的是长滩果T-24品系(3。
3)trace-pollen微量花粉
1.Xiangyou66A,a CMS line withouttrace-pollen in Brassica napus,was bred by means of the improvement of Polima CMS line using a thermo-sensitive genic line as the maintainer.甘蓝型油菜细胞质雄性不育系湘油66A是利用温敏细胞核雄性不育材料作保持系,对Polima不育系进行改良育成的无微量花粉不育系。
4)pollen yield花粉产量
1.Thepollen yield and nutrient compositions of Rosa laxa Retz.\;疏花蔷薇花粉产量及营养成分
5)pollen count花粉含量
1.There were two peak segments shown in mensal distribution curve of annual airbornepollen count, while peak value of mensalpollen count was seen in the period from July and September , followed by the period from March to May.其中蒿属花粉含量最高,占花粉总量的78。
6)pollen number花粉数量
1.et Shi as materials for studyingpollen number,pollen germination rate in vitro and the vitality change under 4 ℃ storage.以长尾红山茶、溆浦大红花、扁果红山茶、石果红山茶、多齿红山茶、长毛红山茶、广宁红山茶、攸县油茶、厚叶红山茶的新鲜花粉为试材,研究花药内花粉数量、花粉离体培养萌发率及4℃贮藏下的生活力变化。
2.yuhsiensis as material,the paper made a study of thepollen number and pollen germination rates of their flowers.以普通油茶、红皮糙果茶、博白大果、茶梨、越南油茶、大花红山茶和攸县油茶的花粉为材料,研究了花药内花粉数量和花粉离体培养萌发率。
延伸阅读
成交量、未平仓合约量与价格的关系成交量、未平仓合约量与价格的关系【成交且、未平仓合约，与价格的关系】成交量和未平仓合约量的变化会对期货价格产生影响，期货价格变化也会引起成交t和未平仓量的变化。因此，分析三者的变化，有利于正确预测期货价格走势。1.成交t、未平仓合约里增加，价格上升，表示新买方正大t收购，近期内价格还可能继续上涨。2.成交t、未平仓合约t减少，价格上升，表示卖空者大t补货平仓，价格短期内向上，但不久将可能回落。3.成交t增加，价格上升，但未平仓合的t减少，说明卖空者和买空者都在大t平仓，价格马上*下映。4.成交t、未平仓t增加，价格下肤，农明卖空者大t出咨合的，短期内价格还可能下跌，但如抛省过度，反可能使价格上升。5.成交t、未平仓t减少，价格下肤，农明大t买空者急于卖货平仓，姐期内价格将峨续下降。6.成交量增加、未平仓量和价格下跌，表明卖空者利用买空者卖货平仓导致价格下跌之际陆续补货平仓获利，价格可能转为回升。从上分析可见，在一般情况下，如果成交量、未平仓量与价格同向小幅变化，则其价格趋势可继续维持一段时间;如两者与价格反向变化时，价格走势可能转向。当然，这还需结合不同的价格形态作进一步的具体分析。
