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1)  Spring leaves
春生叶片
2)  leaf physiology
叶片生理
3)  Leaf regeneration
叶片再生
1.
Under the conditions of different concentrations of 6BA and NAA,we employed such explants as stem segments and plantlet leaves of poplar 741 to investigate its micro-propagation and leaf regeneration system.
选用741杨的茎段和生根组培苗叶片为外植体,采用不同浓度组合的BA和NAA对741杨的离体快繁和叶片再生体系进行了研究。
2.
005 mg·L-1 IAA was the optimal medium condition for leaf regeneration.
采用河北沧州市的白榆茎段作为外殖体进行组织培养,在附加不同浓度激素的培养基上对其进行培养,建立其组织培养及叶片再生体系。
3.
005 mg/L IAA is the optimal condition for the leaf regenerations of these two Siberian elms.
采用河北沧州市和内蒙赤峰市两种不同种源地的白榆茎段作为外殖体进行组织培养,在附加不同浓度激素的培养基上对其进行增殖、叶片再生及生根培养,建立其组织培养及叶片再生体系。
4)  Leaf growth
叶片生长
1.
Effects of pruning to promote trunk extension on leaf growth of Paulownia.;
修枝促接干对泡桐叶片生长影响的研究
2.
The influences of the plastic ground covers and the planting time on leaf growth of maize;
地膜覆盖和播种时期对玉米叶片生长的影响
3.
Dynamic changes of leaf growth and three physiological indexes of Platanus ×acerifolia during leaf expansion stage
二球悬铃木展叶期叶片生长及3个生理指标的动态变化
5)  leaf emergence
叶片出生
1.
This paper deals with the relationships between the young spike differenti-ation of different ecotypes of wheat at different sowing date in spring and leaf emergence.
研究了不同生态型小麦在春季分期播种条件下的幼穗分化进程与叶片出生的关系。
6)  peanut leaves
花生叶片
1.
Effects of paclobutrazol on content of polyamines in peanut leaves and leaf senescence;
多效唑对花生叶片多胺含量及衰老的调节作用
补充资料:春生
【诗文】:
春生何处暗周游?海角天涯遍始休。
先遣和风报消息,续教啼鸟说来由。
展张草色长河畔,点缀花房小树头。
若到故园应觅我,为传沦落在江州。




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【出处】:
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