-
1
-
-
0026095569
-
Effects of manure application on carbon, nitrogen, and carbohydrate contents of a silt loam and its particle-size fractions
-
Angers, D.A. N'Dayegamiye, A. 1991. Effects of manure application on carbon, nitrogen, and carbohydrate contents of a silt loam and its particle-size fractions. Biology and Fertility of Soils, 11, 79 82.
-
(1991)
Biology and Fertility of Soils
, vol.11
, pp. 79-82
-
-
Angers, D.A.1
N'Dayegamiye, A.2
-
2
-
-
0034932015
-
Quantitative and qualitative changes of organic matter in an Ando soil induced by mineral fertilizer and cattle manure applications for 20 years
-
Aoyama, M. Kumakura, N. 2001. Quantitative and qualitative changes of organic matter in an Ando soil induced by mineral fertilizer and cattle manure applications for 20 years. Soil Science and Plant Nutrition, 47, 241 252.
-
(2001)
Soil Science and Plant Nutrition
, vol.47
, pp. 241-252
-
-
Aoyama, M.1
Kumakura, N.2
-
3
-
-
0001141083
-
Effect of manure and P fertilizer on properties of a Black Chernozem in southern Saskatchewan
-
Campbell, C.A., Schnitzer, M., Stewart, J.W.B., Biederbeck, V.O. Selles, F. 1986. Effect of manure and P fertilizer on properties of a Black Chernozem in southern Saskatchewan. Canadian Journal of Soil Science, 66, 601 613.
-
(1986)
Canadian Journal of Soil Science
, vol.66
, pp. 601-613
-
-
Campbell, C.A.1
Schnitzer, M.2
Stewart, J.W.B.3
Biederbeck, V.O.4
Selles, F.5
-
4
-
-
0038168597
-
Changes in soil properties and humic substances after long-term amendments with manure and crop residues in dryland farming systems
-
Dorado, J., Zancada, M.-C., Almendros, G. López-Fando, C. 2003. Changes in soil properties and humic substances after long-term amendments with manure and crop residues in dryland farming systems. Journal of Plant Nutrition and Soil Science, 166, 31 38.
-
(2003)
Journal of Plant Nutrition and Soil Science
, vol.166
, pp. 31-38
-
-
Dorado, J.1
Zancada, M.-C.2
Almendros, G.3
López-Fando, C.4
-
5
-
-
0030835911
-
The response of soil organic matter to manure amendments in a long-term experiment at Ultuna, Sweden
-
Gerzabek, M.H., Pichlmayer, F., Kirchmann, H. Haberhauer, G. 1997. The response of soil organic matter to manure amendments in a long-term experiment at Ultuna, Sweden. European Journal of Soil Science, 48, 273 282.
-
(1997)
European Journal of Soil Science
, vol.48
, pp. 273-282
-
-
Gerzabek, M.H.1
Pichlmayer, F.2
Kirchmann, H.3
Haberhauer, G.4
-
6
-
-
0036304714
-
Organic amendment and rotation crop effects on the recovery of soil organic matter and aggregation in potato cropping systems
-
Grandy, A.S., Porter, G.A. Erich, M.S. 2002. Organic amendment and rotation crop effects on the recovery of soil organic matter and aggregation in potato cropping systems. Soil Science Society of America Journal, 66, 1311 1319.
-
(2002)
Soil Science Society of America Journal
, vol.66
, pp. 1311-1319
-
-
Grandy, A.S.1
Porter, G.A.2
Erich, M.S.3
-
7
-
-
0030450675
-
Dynamic transformation of sewage sludge and farmyard manure components. 1. Content of humic substances and mineralisation of organic carbon and nitrogen in incubated soils
-
Iakimenko, O., Otabbong, E., Sadovnikova, L., Persson, J., Nilsson, I., Orlov, D. et al. 1996. Dynamic transformation of sewage sludge and farmyard manure components. 1. Content of humic substances and mineralisation of organic carbon and nitrogen in incubated soils. Agriculture, Ecosystems and Environment, 58, 121 126.
-
(1996)
Agriculture, Ecosystems and Environment
, vol.58
, pp. 121-126
-
-
Iakimenko, O.1
Otabbong, E.2
Sadovnikova, L.3
Persson, J.4
Nilsson, I.5
Orlov, D.6
-
8
-
-
0037327615
-
Direct expression of an index for the degree of humification of humic acids using organic carbon concentration
-
Ikeya, K. Watanabe, A. 2003. Direct expression of an index for the degree of humification of humic acids using organic carbon concentration. Soil Science and Plant Nutrition, 49, 47 53.
-
(2003)
Soil Science and Plant Nutrition
, vol.49
, pp. 47-53
-
-
Ikeya, K.1
Watanabe, A.2
-
9
-
-
56649093751
-
-
Japan Meteorological Agency. WWW document. URL. (in Japanese) [accessed in July 2007].
-
Japan Meteorological Agency. 2001. Data at Each Meteorological Observatory WWW document URL http://www.data.jma.go.jp/obd/stats/etrn/index.php (in Japanese) [accessed in July 2007].
-
(2001)
Data at Each Meteorological Observatory
-
-
-
10
-
-
15244339836
-
Impact of organic manures with and without mineral fertilizers on soil chemical and biological properties under tropical conditions
-
Kaur, K., Kapoor, K.K. Gupta, A.P. 2005. Impact of organic manures with and without mineral fertilizers on soil chemical and biological properties under tropical conditions. Journal of Plant Nutrition and Soil Science, 168, 117 122.
-
(2005)
Journal of Plant Nutrition and Soil Science
, vol.168
, pp. 117-122
-
-
Kaur, K.1
Kapoor, K.K.2
Gupta, A.P.3
-
12
-
-
0001920397
-
Comparison of two methods of preparation of humic and fulvic acids, IHSS method and NAGOYA method
-
Kuwatsuka, S., Watanabe, A., Itoh, K. Arai, S. 1992. Comparison of two methods of preparation of humic and fulvic acids, IHSS method and NAGOYA method. Soil Science and Plant Nutrition, 38, 23 30.
-
(1992)
Soil Science and Plant Nutrition
, vol.38
, pp. 23-30
-
-
Kuwatsuka, S.1
Watanabe, A.2
Itoh, K.3
Arai, S.4
-
13
-
-
0027035466
-
The influence of different fertilization practices on concentrations of organic carbon and total nitrogen in particle-size fractions during 34 years of a soil formation experiment in loamy marl
-
Leinweber, P. Reuter, G. 1992. The influence of different fertilization practices on concentrations of organic carbon and total nitrogen in particle-size fractions during 34 years of a soil formation experiment in loamy marl. Biology and Fertility of Soils, 13, 119 124.
-
(1992)
Biology and Fertility of Soils
, vol.13
, pp. 119-124
-
-
Leinweber, P.1
Reuter, G.2
-
14
-
-
20744453095
-
Long-term effect of fertilizer and manure application on soil organic carbon storage, soil quality and yield sustainability under sub-humid and semi-arid tropical India
-
Manna, M.C., Swarup, A., Wanjari, R.H., Ravankar, H.N., Mishra, B., Saha, M.N. et al. 2005. Long-term effect of fertilizer and manure application on soil organic carbon storage, soil quality and yield sustainability under sub-humid and semi-arid tropical India. Field Crops Research, 93, 264 280.
-
(2005)
Field Crops Research
, vol.93
, pp. 264-280
-
-
Manna, M.C.1
Swarup, A.2
Wanjari, R.H.3
Ravankar, H.N.4
Mishra, B.5
Saha, M.N.6
-
15
-
-
0034192939
-
Quantitative characterization of humic substances by solid-state carbon-13 nuclear magnetic resonance
-
Mao, J.-D., Hu, W.-G., Schmidt-Rohr, K., Davies, G., Ghabbour, E.A. Xing, B. 2000. Quantitative characterization of humic substances by solid-state carbon-13 nuclear magnetic resonance. Soil Science Society of America Journal, 64, 873 884.
-
(2000)
Soil Science Society of America Journal
, vol.64
, pp. 873-884
-
-
Mao, J.-D.1
Hu, W.-G.2
Schmidt-Rohr, K.3
Davies, G.4
Ghabbour, E.A.5
Xing, B.6
-
16
-
-
33646589974
-
Total and labile soil in organic matter and conventional farming systems
-
Marriott, E.E. Wander, M.M. 2006. Total and labile soil in organic matter and conventional farming systems. Soil Science Society of America Journal, 70, 950 959.
-
(2006)
Soil Science Society of America Journal
, vol.70
, pp. 950-959
-
-
Marriott, E.E.1
Wander, M.M.2
-
18
-
-
0024106170
-
Controls on natural nitrogen-15 and carbon-13 abundances in forest soil organic matter
-
Natelhoffer, K.J. Fry, B. 1988. Controls on natural nitrogen-15 and carbon-13 abundances in forest soil organic matter. Soil Science Society of America Journal, 52, 1633 1640.
-
(1988)
Soil Science Society of America Journal
, vol.52
, pp. 1633-1640
-
-
Natelhoffer, K.J.1
Fry, B.2
-
20
-
-
0026269524
-
Influence of long-term fertilization with farmyard manure on soil organic matter: Characteristics of particle-size fractions
-
Schulten, H.-R. Leinweber, P. 1991. Influence of long-term fertilization with farmyard manure on soil organic matter: Characteristics of particle-size fractions. Biology and Fertility of Soils, 12, 81 88.
-
(1991)
Biology and Fertility of Soils
, vol.12
, pp. 81-88
-
-
Schulten, H.-R.1
Leinweber, P.2
-
21
-
-
33745859007
-
Effect of continuous compost application on humus composition and nitrogen fertility of soils in a field subjected to double cropping
-
Shindo, H., Hirahara, O., Yoshida, M. Yamamoto, A. 2006. Effect of continuous compost application on humus composition and nitrogen fertility of soils in a field subjected to double cropping. Biology and Fertility of Soils, 42, 437 442.
-
(2006)
Biology and Fertility of Soils
, vol.42
, pp. 437-442
-
-
Shindo, H.1
Hirahara, O.2
Yoshida, M.3
Yamamoto, A.4
-
22
-
-
0024105661
-
Long-term annual manure applications increase soil organic matter and nitrogen, and decrease carbon to nitrogen ratio
-
Sommerfeldt, T.G., Chang, C. Entz, T. 1988. Long-term annual manure applications increase soil organic matter and nitrogen, and decrease carbon to nitrogen ratio. Soil Science Society of America Journal, 52, 1668 1672.
-
(1988)
Soil Science Society of America Journal
, vol.52
, pp. 1668-1672
-
-
Sommerfeldt, T.G.1
Chang, C.2
Entz, T.3
-
23
-
-
34748861555
-
Temporal changes in humic acids in cultivated soils with continuous manure application
-
Watanabe, A., Kawasaki, S., Kitamura, S. Yoshida, S. 2007. Temporal changes in humic acids in cultivated soils with continuous manure application. Soil Science and Plant Nutrition, 53, 535 544.
-
(2007)
Soil Science and Plant Nutrition
, vol.53
, pp. 535-544
-
-
Watanabe, A.1
Kawasaki, S.2
Kitamura, S.3
Yoshida, S.4
-
24
-
-
21744432507
-
Fractions of organic carbon in soils under different crop rotations, cover crops and fertilization practices
-
Yang, Z., Singh, B.R. Sitaula, B.K. 2004. Fractions of organic carbon in soils under different crop rotations, cover crops and fertilization practices. Nutrient Cycling in Agroecosystems, 70, 161 166.
-
(2004)
Nutrient Cycling in Agroecosystems
, vol.70
, pp. 161-166
-
-
Yang, Z.1
Singh, B.R.2
Sitaula, B.K.3
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