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- Intercropping could balance chemical compositions in tobacco and improve quality of tobacco leaf, and increase internal quality to a certain extent. 间作能协调平衡原烟化学成分，在一定程度上能改善和提高烟叶的内在品质。
- It was pointed out that the medium N application level and low tempera ture yellowing or high moisture ounng condition was good for the quality of tobacco leaf. 低温或高湿变黄使各种酶在较长时间内维持活性状态，使物质转化和积累更充分，有利于烟叶香味特征的形成，烤后烟叶品质较好。
- Effect of inorganic and organic fertilizer prescription on growth and development of tobacco plant and quality of tobacco leaf 有机无机配方肥对烤烟生长发育和烟叶质量的影响
- Effects of Applying Rapeseeds Cake in Different Soil on Activity of Soil Enzymes, Agriculture Characteristics of Tobacco Plants and Quality of Tobacco Leaf 烟田施用菜子饼肥对土壤酶活性及烟叶质量的影响
- A compact roll of tobacco leaves prepared for smoking. 雪茄吸烟用的紧密的烟叶卷
- Effect of total ash and major mineral elements on the quality of tobacco leaves 总灰分及主要矿质元素对烟叶品质的影响
- Quality of tobacco leaf 烟叶品质
- The quantity and quality of tobacco was better with straw mulching. 稻草覆盖比稻草翻压及地膜覆盖更有利于烤烟产量及品质的提高。
- So the quality of the burley tobacco leaf which had been used in many enterprises were not up to the satisfied point. 湖北鄂西地区白肋烟品质较好，在国内有很明显的优势，大力发展混合型卷烟具有明显的原料优势和较大的现实意义。
- To achieve better planning of tobacco production in southwestern Gnizhou,authors monitored the tobacco leaf quality for several years,and conducted leaf quality regional planning. 为了进行更合理的烟叶生产布局,对黔西南州烟叶品质进行了多年的监测,并对烟叶品质进行了区划。
- Effects of Flue-cured Tobacco Intercropping with Sweet Clover or Sweet Potato on Yield and Quality of Tobacco Leaves 烤烟间套草木樨、甘薯对烟叶产量和品质的影响
- Phthorimaea heliopa larva harms the tobacco stem, and causes slow growing of plant and dwarf plant with new leaf clustered, resulting in significant low yield and poor quality of tobacco. 了解烟蛀茎蛾的生物学特性及其发生危害与环境的关系，采取农业防治结合使用低残留化学药物，可取得较好的效果。
- The air was reeking with the smell of tobacco. 空气中弥漫着烟草的气味。
- The content of N,Mg,F e and Zn of tobacco leaf was closed related to AM fungal species and P applied levels. 烟叶N、Mg、Fe、Zn含量因菌种和施P量不同而变化 .
- Injurious insect pests in storehouse of tobacco leaf were found to have 8 species,8 families,2 orders in one class. 查到烟库害虫1个纲2个目8科8种。
- Bulk curing barn with different airflow movement direction and common barn was compared with regqard to quality of cured tobacco leaves,cost of curing,and leaf output. 对两种不同气流运动方向密集烤房与普通烤房在烤后烟叶质量、烘烤成本、产值等方面进行了对比研究。
- 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。
- Based on the data of flue-cured tobacco leaf area index change under different soil moisture,the growth models of tobacco leaf area index was studied. 以不同土壤水分处理条件下烤烟叶面积指数的变化为基础,对烤烟叶面积指数增长模型进行了优化研究。
- The condition or quality of being pure or chaste. 纯洁纯洁或贞洁的状况或者品质
- He possesses the quality of inspiring confidence. 他有本事能让别人信任他。
