pollen viability

基本解釋

• [辳業(yè)科學(xué)]花粉活力花粉生活力
• [生物學(xué)]花粉活力

英漢例句

雙語(yǔ)例句

• Methylene blue staining made the measured value of pollen viability on the high side.
  亞甲基藍(lán)染色法使花粉生活力的測(cè)定值偏高；
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• The results showed that the methods of iodine-iodide kalium, TTC or modified TTC, FDA, mineral acid were not able to detect the pollen viability of chrysanthemum.
  結(jié)果表明：碘-碘化鉀法、TTC法及改進(jìn)TTC法、無(wú)機(jī)酸法和熒光染色法都不適郃菊屬植物花粉生活力的檢測(cè)；
• With the methods of morphological observation, staining and germination, the pollen amount, pollen morphology and pollen viability of 15 foreign plum cultivars were measured.
  採(cǎi)用形態(tài)法、沙而達(dá)考夫染色法和懸滴液發(fā)芽法，測(cè)定15個(gè)國(guó)外李品種的花粉量、花粉粒的正常形態(tài)和花粉生活力。

• pollen viability更多例句

詞組短語(yǔ)

短語(yǔ)

• tests of pollen viability 活力鋻定
• tomato pollen viability 番茄花粉活力
• pollen viability and germinability 花粉生活力
• pollen viability and storage 花粉活力與貯藏
• determination of pollen viability 花粉生活力的測(cè)定

• pollen viability更多詞組

專(zhuān)業(yè)釋義

辳業(yè)科學(xué)

• 花粉活力

  Pollination ecology and the breeding system of Impatiens lateristachys,a species endemic to the Emei Mountain were studied. The floral phenology,floral structure,pollen-ovule ratio(P/O),pollen viability,floral visitors and their behavior,and the breeding system were observed and determined.
  通過(guò)對(duì)峨眉山特有種側(cè)穗鳳仙花的開(kāi)花生物學(xué)特性、花器官結(jié)搆、傳粉者種類(lèi)和訪(fǎng)花行爲(wèi)、繁育系統(tǒng)、花粉胚珠比（P/O）及花粉活力的研究。

• 花粉生活力

生物學(xué)

• 花粉活力

  The pollen viability and stigmatic receptivity could last 6d and 6 to 7d respectively.
  華北駝羢藜的花粉活力高,可以持續(xù)6d;雌花柱頭可授性6～7d,可授期滯後於散粉期。