例句與造句

1. Influences of nitrogen ratio and carbon sources on adventitious shoots regeneration of malus zumi leaves in vitro
   氮源比例和不同碳源對珠美海棠離體葉片再生不定芽的影響
2. Coppice ( copse ) a woodland managed for wood production by cutting trees back to ground level at regular intervals ( usually 10 - 15 years ) and allowing adventitious shoots to grow up from the base
   萌生林（雜樹林） ：在森林更新作業(yè)中，由樹木的定期伐樁（通常是10 15年）和根萌蘗而形成的森林。
3. Adventitious shoots could be rooted and formed regenerated plants on 1 / 2 ms medium supplemented with naa0 . 4mg / l . hairy roots could be induced from the basal surface of the explants 8 days after inoculation of a . ficoidea cv . " ruliginosa " leaf explants with a . rhizogenes atcc 15834
   紅龍草葉片外植體被發(fā)根農桿菌atcc15834感染8d后，從形態(tài)學下端葉脈處陸續(xù)分化出乳白色的不定根， 21d后，葉片外植體的生根率高達92 . 5 。
4. The regeneration system of tobacco was established . the adventitious shoots were induced from leaf explants of tobacco based on ms basal medium supple - - mented with 2 . 0mg / l 6 - ba and 0 . 3mg / l naa . then the regenerated plants were rooted on ms medium containing 0 . 3mg / l naa
   植株再生體系的建立采用無菌苗煙草葉片為外植體，以ms為基本培養(yǎng)基，篩選出ms + 6 - ba2 . 0mg l + naa0 . 3mg l以誘導不定芽的分化，并于ms + naa0 . 3mg l的pa碩士學位論文v沉了砂“工隊nk ”主根培養(yǎng)基上生根，獲得完整再生植株。
5. It's difficult to find adventitious shoot in a sentence. 用adventitious shoot造句挺難的