| 福建植烟土壤硫素营养状况与施用硫肥的效应 |
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| 引用本文： | 唐莉娜,马仲文.福建植烟土壤硫素营养状况与施用硫肥的效应[J].福建农林大学学报(自然科学版),2008,37(3):312-315. |
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| 作者姓名： | 唐莉娜 马仲文 |
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| 作者单位： | 1. 福建省烟草农业科学研究所,福建,福州,350003
2. 福建农业职业技术学院,福建,福州,350119 |
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| 基金项目： | 国家烟草专卖局资助项目 |
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| 摘 要： | 福建植烟土壤有效硫含量较丰富且变异范围大,平均(34.1±21.7)mg.kg-1(n=557),变幅为5.6-177.3 mg.kg-1,有42.2%的植烟土壤缺硫或潜在缺硫(有效硫含量<24 mg.kg-1).对潜在缺硫的植烟土壤,大田施硫30-60 kg.hm-2可提高烟叶上等烟比例,产值增加且烟叶品质较好.
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| 关 键 词： | 植烟土壤 硫素 烤烟 品质 |
| 文章编号： | 1671-5470(2008)03-0312-04 |
| 修稿时间： | 2007年9月11日 |
Characteristics of sulphur nutrition in the soil of tobacco-growing areas of Fujian and the effect of applying sulphur fertilizer on flue-cured tobacco |
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| TANG Li-na,MA Zhong-wen.Characteristics of sulphur nutrition in the soil of tobacco-growing areas of Fujian and the effect of applying sulphur fertilizer on flue-cured tobacco[J].Journal of Fujian Agricultural and Forestry University,2008,37(3):312-315. |
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| Authors: | TANG Li-na MA Zhong-wen |
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| Abstract: | The results indicated that available sulphur content in the soil of Fujian tobacco-growing areas was abundant,with the mean of(34.1±21.7) mg·kg-1(n=557),which ranged from 5.6 to 177.3 mg·kg-1.Among 557 soil samples,about 42.5% of them were in lack of sulphur,whose available sulphur contents were below 24 mg·kg-1.When 3060 kg·hm-2 sulphur fertilizer was applied to the soil,output value of flue-cured tobacco leaves increased,and the quality was high. |
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| Keywords: | soil of tobacco-growing areas sulphur nutrition flue-cured tobacco quality |
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