IONIZATION-DIFFERENCE AND REDUCTION-DIFFERENCE SPECTRA OF HUMIC AND FULVIC-ACIDS

被引：1

作者：

KUMADA, K

机构：

来源：

SOIL SCIENCE AND PLANT NUTRITION | 1985年 / 31卷 / 03期

关键词：

D O I：

10.1080/00380768.1985.10557452

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

引用

页码：449 / 461

页数：13

共 10 条

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[3]

KUMADA K., 1967, Soil and Plant Food, V13, P151

[4] ELEMENTARY COMPOSITION AND ABSORPTION-SPECTRA OF HUMIC AND FULVIC-ACIDS [J].

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[5] AN X-RAY-DIFFRACTION STUDY OF HUMIC ACIDS [J].

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[6]

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[7]

SATO O, 1974, SOIL SCI PLANT NUTR, V20, P343

[8]

SUZUKI M, 1972, SOIL SCI PLANT NUTR, V18, P58

[9] CHEMICAL STUDIES ON SOIL HUMIC ACIDS .7. PH-DEPENDENT NATURE OF THE ULTRAVIOLET AND VISIBLE ABSORPTION-SPECTRA OF HUMIC ACIDS [J].

TSUTSUKI, K ;

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SOIL SCIENCE AND PLANT NUTRITION, 1979, 25 (03) :373-384

[10] CHEMICAL STUDIES ON SOIL HUMIC ACIDS .8. CONTRIBUTION OF CARBONYL GROUPS TO THE ULTRAVIOLET AND VISIBLE ABSORPTION-SPECTRA OF HUMIC ACIDS [J].

TSUTSUKI, K ;

KUWATSUKA, S .

SOIL SCIENCE AND PLANT NUTRITION, 1979, 25 (04) :501-512

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