基本解釋[生物學(xué)]三裂葉豚草英漢例句雙語例句The potential risk regions of Ambrosia trifida L. were estimated according to growth characters and historical meteorological data.根據(jù)三裂葉豚草的生長特性和我國氣候特點(diǎn)，對(duì)三裂葉豚草在我國的適生區(qū)進(jìn)行劃分；The effects of competition with Helianthus turberosus on photosynthesis of Ambrosia trifida were studied under different densities under series replacement experiments.採用取代試騐設(shè)計(jì)，研究了不同密度比條件下，菊芋對(duì)三裂葉豚草光郃特性的競(jìng)爭(zhēng)機(jī)理。ambrosia trifida更多例句詞組短語短語Ambrosia trifida L 三裂葉豚草ambrosia trifida更多詞組專業(yè)釋義生物學(xué)三裂葉豚草Our results show that Ambrosia artemisiifolia L and Ambrosia trifida L. utilized successfully local AMF ,is one of the mechanisms of plant establishment.上述結(jié)果再次表明，普通豚草及三裂葉豚草成功地利用入侵地叢枝菌根真菌(AMF)，是他們建立自己領(lǐng)地的機(jī)制之一。