1.
Relationship between hydro-thermal conditions and absorption of potassium in tobacco leaves
水热条件与烟叶钾素吸收的关系研究
2.
Effects of Different Boron Application Methods on Changes of Potassium Content in Soil and Flue-Cured Tobacco Leaf
不同施硼措施对植烟土壤钾素变化及烟叶钾含量的影响
3.
Effects of Potassium Rate in Different Growth Stages on Leaf Potassium Content of Flue-cured Tobacco
烤烟不同生育期供钾水平对叶片钾含量的影响
4.
Studies on Efficiency of Fertilizer Utilization in Flue-cured Tobacco with Different Fertilizer Response
烤烟根茎叶对钾肥的吸收利用率研究
5.
Effect of Water and Potassium Coupling on Drought Resistance Characteristics and Changes of Water and Potassium in Soil and Yield and Quality of Flue-cured Tobacco;
水钾耦合对烤烟抗旱特性及土壤水钾变化和烟叶产量品质的影响
6.
Relationship between N, P, K Nutrition and Relative Biochemical Substances in Burley Tobacco
氮磷钾营养与白肋烟叶内有关生化物质的关系
7.
Effects of Humic Acid Potassium on the Nutrient Supply of Soil and Quality of Tobacco;
高效钾肥对土壤养分供应及烟叶品质的影响
8.
Study on the Variation and Distribution of Cl～-in Soil and Tobacco Leaves and KCl Amount Applied for South Anhui Tobacco Area;
皖南烟区土壤、烟叶氯的动态变化、分布与氯化钾用量范围研究
9.
Effects of the Exogenous GA_3 and ABA on Tobacco Plant Growth and Development and Potassium Accumulation in Leaves
外源激素GA_3与ABA对烟草株高及烟草叶片含钾量的影响
10.
Analysis of Correlation between Morphologies of Soil Potassium and Tobacco Compositions and Smoking Quality
植烟土壤钾与烟叶化学成分及品质的相关性研究
11.
Effect of Different Nutrition to Flue-Cured Tobacco Growth and Accumulating of Nicotine and Potassium
不同营养水平对烤烟叶片生长和烟碱、钾的积累研究
12.
Effects of N,P,K,Mg Deficiency on Plant Growth and Leaf Glandular Trichome Development of Flue-cured Tobacco
氮、磷、钾、镁亏缺对烤烟生长和叶片腺毛发育的影响
13.
Correlation between Potassium Application and the Main Osmotic Regulation Substances in Leaves of Tobacco under Drought Stress
干旱胁迫下施钾水平与烟草叶片主要渗透调节物质的关系
14.
Effect of exogenous GA_3 and ABA on endogenous hormone content and potassium accumulation in tobacco leaves(Nicotiana tabacum L.)
外源GA_3与ABA对烤烟叶片内源激素及钾素含量的影响
15.
Analysis of Correlations Between Forms of Nitrogen,Phosphorus and Potassium in Soil and Tobacco Compositions
土壤氮、磷、钾形态与烟叶主要化学成分相关性研究
16.
The content of potassium and the tobacco leaf quality in the treatment of ridging by low planting and applying potassium fertilizer at rosette and toping stage respectively are better than any other treatment.
以低起垄两次培土成垄，团棵期、圆顶期分次施钾对烟叶的钾含量和品质效应最好。
17.
Effect of Potassium Chloride Application Rates on Yield and Quality of Flue-cured Tobacco in Nanping Area
南平烟区烤烟氯化钾适宜用量的研究
18.
Cigarettes, cigars, cut tobacco and redried leaf tobacco are generally referred to as tobacco products.
卷烟、茄烟、丝复烤烟叶统称烟草制品。