烟叶

Results indicated that the growth and quality of tobacco were improved by the application of sesame cake, humic acid and rye grass.

结果表明，施用芝麻饼肥、殖酸以及翻压苜蓿、麦草均有促进烟株生长发育和提高烟叶品质的作用。

The effect of root cutting and potassium application at topping on yield and quality of flue-cured tobacco was studied with different nitrogen application rates in the field.

通过田间试验研究了不同施氮量条件下打顶时断根并追钾对烟叶产质量的影响。

In four experimental sites, the good growth of tobacco behaved identifiably in fertilizer-crop straw.

在旺长期，烟叶的生长势优子化肥处理，叶片硝态氮含量也略高于化肥处理。

It was high significant correlation between endopeptidase activit...

内肽酶在氨基酸的形成过程中起着重要的作用，烟叶适度的失水可提高内肽酶活性。

To improve the safety of smoking, we have developed a Virginia type cigarette of low tar, low free radicals and rich selenium A variety of techniques were adopted in our research work These techniques include adding catalysts which can speed up the decomposition of organic compounds and reduce the products of dry distillation, applying combustion\|supporting agents to cut tobacco to raise the temperature of burning zone and accelerate the speed of combustion, combining rich selenium tobacco in cigarett...

在研制过程中，利用一系列工艺技术，如选择能够促进有机化合物裂解、减少干馏物形成的催化剂添加到卷烟烟丝中来降低焦油释放量；选择能够提高燃烧锥温度和燃烧速率的助燃剂；添加高效能的自由基捕获剂来捕获卷烟燃烧过程中产生的自由基；在叶组配方中使用一定量的富硒烟叶等。

The results show that during the development of the oriental tobacco leaves, the activity of acid invertase was decreased; the changes of GS reached its peak in the 20dans in Samsun, but in the 30dans in Basma and Canik ;the activity of PAL was decreased in the 30dans; The content of total nitrogen was decreased with the mature leaves, but nicotine、total carbon and soluble total sugar were increased. Different varieties, carbon and nitrogen metabolism key enzyme activity and the content of metabolites were different.

结果表明，在香料烟叶片发育过程中，酸性转化酶的活性均呈下降趋势；谷氨酰胺合成酶的活性Samsun品种在20d叶龄时最高，而Basma和Canik在30d叶龄时最高；苯丙氨酸解氨酶的活性均表现为30d时最低；随着叶片成熟总氮含量降低，烟碱含量升高，总碳、可溶性总糖随着叶片成熟其含量呈升高趋势；品种不同，碳氮代谢关键酶的活性及代谢产物的含量变化均有很大差异。

In Madhya Pradesh, meanwhile, leaf-rollers must pay a hefty 25.3%.

与此同时，中央邦卷烟对卷烟烟叶必须征收25.3%的重税。

In the past several years the poor and lower-middle peasants in our brigade under the guidance of the Party's basic line and following the important policy of "taking grain as the key link and ensure an all-round development",won good harvest of grain and tobacco year after year.In 1974,promoted by the move- ment to criticize Lin Piao and Confucius,we broke down fetishes and supersti- tions,and went in for innovations and creations in a big way.

我大队贫下中农以党的基本路线为纲，几年来深入贯彻&以粮为纲，全面发展&的方针，粮烟连年丰收。1974年，在批林批孔运动的推动下，破除迷信，搞创新，试验成功&环剥促芽&培育二茬烟的新方法。1974年，101亩粮食平均亩产1027斤，20亩烟地，平均亩产烟叶1024斤。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。