-
1
-
-
0032805668
-
On-farm soil N supply and N nutrition in the rice-wheat system of Nepal and Bangladesh
-
Adhikari C, Bronson KF, Panuallah GM, Regmi AP, Saha PK, Dobermann A, Olk DC, Hobbs PR, Pasuquin E (1999) On-farm soil N supply and N nutrition in the rice-wheat system of Nepal and Bangladesh. Field Crop Res 64: 273-286.
-
(1999)
Field Crop Res
, vol.64
, pp. 273-286
-
-
Adhikari, C.1
Bronson, K.F.2
Panuallah, G.M.3
Regmi, A.P.4
Saha, P.K.5
Dobermann, A.6
Olk, D.C.7
Hobbs, P.R.8
Pasuquin, E.9
-
2
-
-
51249171825
-
Comparative effects of organic and inorganic nitrogen-sources applied to a flooded soil on rice yield and availability of N
-
Azam F (1990) Comparative effects of organic and inorganic nitrogen-sources applied to a flooded soil on rice yield and availability of N. Plant Soil 125: 255-262.
-
(1990)
Plant Soil
, vol.125
, pp. 255-262
-
-
Azam, F.1
-
5
-
-
0033623049
-
Use of N-15 labelled soil in measuring nitrogen fertilizer recovery efficiency in transplanted rice
-
Bronson KF, Hussain F, Pasuquin E, Ladha JK (2000) Use of N-15 labelled soil in measuring nitrogen fertilizer recovery efficiency in transplanted rice. Soil Sci Soc Am J 64: 235-239.
-
(2000)
Soil Sci Soc Am J
, vol.64
, pp. 235-239
-
-
Bronson, K.F.1
Hussain, F.2
Pasuquin, E.3
Ladha, J.K.4
-
6
-
-
0004885881
-
Nitrogen use efficiency of rice reconsidered-what are the key constraints
-
Cassman KG, Kropff MJ, Gaunt J, Peng S (1993) Nitrogen use efficiency of rice reconsidered-what are the key constraints. Plant Soil 45: 471-474.
-
(1993)
Plant Soil
, vol.45
, pp. 471-474
-
-
Cassman, K.G.1
Kropff, M.J.2
Gaunt, J.3
Peng, S.4
-
7
-
-
0030470637
-
Long-term comparison of the agronomic efficiency and residual benefits of organic and inorganic nitrogen sources for tropical lowland rice
-
Cassman KG, Dedatta SK, Amarante ST, Liboon SP, Samson MI, Dizon MA (1996a) Long-term comparison of the agronomic efficiency and residual benefits of organic and inorganic nitrogen sources for tropical lowland rice. Exp Agric 32: 427-444.
-
(1996)
Exp Agric
, vol.32
, pp. 427-444
-
-
Cassman, K.G.1
Dedatta, S.K.2
Amarante, S.T.3
Liboon, S.P.4
Samson, M.I.5
Dizon, M.A.6
-
8
-
-
0030303371
-
Soil organic matter and the indigenous nitrogen supply of intensive irrigated rice systems in the tropics
-
Cassman KG, Dobermann A, Cruz PCS, Gines GC, Samson MI, Descalsota JP, Alcantara JM, Dizon MA, Olk DC (1996b) Soil organic matter and the indigenous nitrogen supply of intensive irrigated rice systems in the tropics. Plant Soil 182: 267-278.
-
(1996)
Plant Soil
, vol.182
, pp. 267-278
-
-
Cassman, K.G.1
Dobermann, A.2
Cruz, P.C.S.3
Gines, G.C.4
Samson, M.I.5
Descalsota, J.P.6
Alcantara, J.M.7
Dizon, M.A.8
Olk, D.C.9
-
9
-
-
0030176757
-
Nitrogen-use efficiency in tropical lowland rice systems: Contributions from indigenous and applied nitrogen
-
Cassman KG, Gines GC, Dizon MA, Samson MI, Alcantara JM (1996c) Nitrogen-use efficiency in tropical lowland rice systems: contributions from indigenous and applied nitrogen. Field Crop Res 47: 1-12.
-
(1996)
Field Crop Res
, vol.47
, pp. 1-12
-
-
Cassman, K.G.1
Gines, G.C.2
Dizon, M.A.3
Samson, M.I.4
Alcantara, J.M.5
-
10
-
-
0037391442
-
Effects of farmyard manure, fertilizers and green manuring in rice-wheat systems in Bhutan: Results from a long-term experiment
-
Chettri GB, Ghimiray M, Floyd CN (2003) Effects of farmyard manure, fertilizers and green manuring in rice-wheat systems in Bhutan: results from a long-term experiment. Exp Agric 39: 129-144.
-
(2003)
Exp Agric
, vol.39
, pp. 129-144
-
-
Chettri, G.B.1
Ghimiray, M.2
Floyd, C.N.3
-
11
-
-
0032760760
-
Rainfed lowland rice breeding strategies for Northeast Thailand. I. Genotypic variation and genotype × environment interactions for grain yield
-
Cooper M, Rajatasereekul S, Immark S, Fukai S, Basnayake J (1999) Rainfed lowland rice breeding strategies for Northeast Thailand. I. Genotypic variation and genotype × environment interactions for grain yield. Field Crop Res 64: 131-151.
-
(1999)
Field Crop Res
, vol.64
, pp. 131-151
-
-
Cooper, M.1
Rajatasereekul, S.2
Immark, S.3
Fukai, S.4
Basnayake, J.5
-
12
-
-
0041805990
-
Plant nutrient management for enhanced productivity in intensive grain production systems of the United States and Asia
-
Dobermann A, Cassman KG (2002) Plant nutrient management for enhanced productivity in intensive grain production systems of the United States and Asia. Plant Soil 247: 153-175.
-
(2002)
Plant Soil
, vol.247
, pp. 153-175
-
-
Dobermann, A.1
Cassman, K.G.2
-
13
-
-
18244393225
-
Site-specific nutrient management for intensive rice cropping system in Asia
-
Dobermann A, Witt C, Dawe D, Abdulrachman S, Gines HC, Nagarajan R, Satawathananont S, Son TT, Tan PS, Wang GH, Chien NV, Thoa VTK, Phung CV, Stalin P, Muthukrishnan P, Ravi V, Babu M, Chatuporn S, Kongchum M, Sookthongsa J, Sun Q, Fu R, Simbahan GC, Adviento MAA (2002) Site-specific nutrient management for intensive rice cropping system in Asia. Field Crop Res 74: 37-66.
-
(2002)
Field Crop Res
, vol.74
, pp. 37-66
-
-
Dobermann, A.1
Witt, C.2
Dawe, D.3
Abdulrachman, S.4
Gines, H.C.5
Nagarajan, R.6
Satawathananont, S.7
Son, T.T.8
Tan, P.S.9
Wang, G.H.10
Chien, N.V.11
Thoa, V.T.K.12
Phung, C.V.13
Stalin, P.14
Muthukrishnan, P.15
Ravi, V.16
Babu, M.17
Chatuporn, S.18
Kongchum, M.19
Sookthongsa, J.20
Sun, Q.21
Fu, R.22
Simbahan, G.C.23
Adviento, M.A.A.24
more..
-
14
-
-
0041853720
-
Soil fertility and indigenous nutrient supply in irrigated rice domains of Asia
-
Dobermann A, Witt C, Abdulrachman S, Gines HC, Nagarajan R, Son TT, Tan PS, Wang GH, Chien NV, Thoa VTK, Phung CV, Stalin P, Muthukrishnan P, Ravi V, Babu M, Simbahan GC, Adviento MAA (2003) Soil fertility and indigenous nutrient supply in irrigated rice domains of Asia. Agron J 95: 913-923.
-
(2003)
Agron J
, vol.95
, pp. 913-923
-
-
Dobermann, A.1
Witt, C.2
Abdulrachman, S.3
Gines, H.C.4
Nagarajan, R.5
Son, T.T.6
Tan, P.S.7
Wang, G.H.8
Chien, N.V.9
Thoa, V.T.K.10
Phung, C.V.11
Stalin, P.12
Muthukrishnan, P.13
Ravi, V.14
Babu, M.15
Simbahan, G.C.16
Adviento, M.A.A.17
-
15
-
-
0032714771
-
Genotypic variation in rice grown in low fertile soils and drought-prone, rainfed lowland environments
-
Fukai S, Inthapanya P, Blamey FPC, Khunthasuvon S (1999) Genotypic variation in rice grown in low fertile soils and drought-prone, rainfed lowland environments. Field Crop Res 64: 121-130.
-
(1999)
Field Crop Res
, vol.64
, pp. 121-130
-
-
Fukai, S.1
Inthapanya, P.2
Blamey, F.P.C.3
Khunthasuvon, S.4
-
16
-
-
77953726244
-
-
Genstat 8. 1 (2005) Lawes Agricultural Trust (Rothamsted Experimental Station). VSN International Ltd, Water house street, United Kingdom.
-
-
-
-
17
-
-
77955916846
-
-
Ghaley BB, Christiansen JL (2009) On-farm assessment of mineral nitrogen and cultivar effects on rice productivity in Bhutan Highlands. Acta Agr Scand B-S P. doi: 10. 1080/09064710903156295.
-
-
-
-
19
-
-
0032871215
-
Effect of combined use of organic manure and nitrogen fertilizer on the performance of rice under flood-prone lowland conditions
-
Ghosh A, Sharma AR (1999) Effect of combined use of organic manure and nitrogen fertilizer on the performance of rice under flood-prone lowland conditions. J Agric Sci 132: 461-465.
-
(1999)
J Agric Sci
, vol.132
, pp. 461-465
-
-
Ghosh, A.1
Sharma, A.R.2
-
20
-
-
0003863069
-
-
1st edn., Ames: Iowa State University Press
-
Hildebrand PE, Russell JT (1996) A method for the design, analysis and interpretation of on-farm research-extension, 1st edn. Iowa State University Press, Ames, pp 1-189.
-
(1996)
A Method for the Design, Analysis and Interpretation of on-Farm Research-Extension
, pp. 1-189
-
-
Hildebrand, P.E.1
Russell, J.T.2
-
21
-
-
19344377594
-
The efficiency of nitrogen fertilizer for rice in Bangladeshi farmers' fields
-
Hossain MF, White SK, Elahi SF, Sultana N, Choudhury MHK, Alam QK, Rother JA, Gaunt JL (2005) The efficiency of nitrogen fertilizer for rice in Bangladeshi farmers' fields. Field Crop Res 93: 94-107.
-
(2005)
Field Crop Res
, vol.93
, pp. 94-107
-
-
Hossain, M.F.1
White, S.K.2
Elahi, S.F.3
Sultana, N.4
Choudhury, M.H.K.5
Alam, Q.K.6
Rother, J.A.7
Gaunt, J.L.8
-
22
-
-
77953694827
-
On-farm research in theory and practice
-
IITA, H. J. W. Mutsaers and P. Walker (Eds.), Nigeria: International Institute of Tropical Agriculture
-
IITA (1991) On-farm research in theory and practice. In: Mutsaers HJW, Walker P (eds) Proceedings of a workshop on design and analysis of on-farm trials. International Institute of Tropical Agriculture, Nigeria, pp 1-204.
-
(1991)
Proceedings of a Workshop on Design and Analysis of on-Farm Trials
, pp. 1-204
-
-
-
23
-
-
84984483854
-
Interactions between fertilizer nitrogen and soil-nitrogen-the so-called priming effect
-
Jenkinson DS, Fox RH, Rayner JH (1985) Interactions between fertilizer nitrogen and soil-nitrogen-the so-called priming effect. J Soil Sci 36: 425-444.
-
(1985)
J Soil Sci
, vol.36
, pp. 425-444
-
-
Jenkinson, D.S.1
Fox, R.H.2
Rayner, J.H.3
-
24
-
-
52949117676
-
Disentangling the effect of environmental factors on yield and nitrogen uptake of irrigated rice in Asia
-
Jing Q, Bouman B, van Keulen H, Hengsdijk H, Cao WX, Dai TB (2008) Disentangling the effect of environmental factors on yield and nitrogen uptake of irrigated rice in Asia. Agric Syst 98: 177-188.
-
(2008)
Agric Syst
, vol.98
, pp. 177-188
-
-
Jing, Q.1
Bouman, B.2
van Keulen, H.3
Hengsdijk, H.4
Cao, W.X.5
Dai, T.B.6
-
25
-
-
0031959150
-
Validating a fertilizer recommendation across a diverse cropping environment
-
Kajiru GJ, Kileo RO, Stroud A, Budelman A (1998) Validating a fertilizer recommendation across a diverse cropping environment. Nutr Cycl Agroecosyst 51: 163-173.
-
(1998)
Nutr Cycl Agroecosyst
, vol.51
, pp. 163-173
-
-
Kajiru, G.J.1
Kileo, R.O.2
Stroud, A.3
Budelman, A.4
-
26
-
-
0037277499
-
Evaluation of on-farm soil fertility research in the rainfed lowland rice fields of Sukumaland, Tanzania
-
Meertens HCC, Kajiru GJ, Ndege LJ, Enserink HJ, Brouwer J (2003) Evaluation of on-farm soil fertility research in the rainfed lowland rice fields of Sukumaland, Tanzania. Exp Agric 39: 65-79.
-
(2003)
Exp Agric
, vol.39
, pp. 65-79
-
-
Meertens, H.C.C.1
Kajiru, G.J.2
Ndege, L.J.3
Enserink, H.J.4
Brouwer, J.5
-
29
-
-
0025662621
-
Farmers' maize yields in S.W. Nigeria and the effect of variety and fertilizer: An analysis of variability in on-farm trials
-
Mutsaers HJW, Walker P (1990) Farmers' maize yields in S. W. Nigeria and the effect of variety and fertilizer: an analysis of variability in on-farm trials. Field Crop Res 23: 265-278.
-
(1990)
Field Crop Res
, vol.23
, pp. 265-278
-
-
Mutsaers, H.J.W.1
Walker, P.2
-
30
-
-
0003781759
-
-
Nigeria: IITA/CT/ISNAR
-
Mutsaers HJW, Weber GK, Walker P, Fisher NM (1997) A field guide for on-farm experimentation. IITA/CT/ISNAR, Nigeria, pp 1-235.
-
(1997)
A Field Guide for on-Farm Experimentation
, pp. 1-235
-
-
Mutsaers, H.J.W.1
Weber, G.K.2
Walker, P.3
Fisher, N.M.4
-
31
-
-
0032914540
-
Interpreting fertilizer-use efficiency in relation to soil nutrient-supplying capacity, factor productivity, and agronomic efficiency
-
Olk DC, Cassman KG, Simbahan G, Cruz PCS, Abdulrachman S, Nagarajan R, Tan PS, Satawathananont S (1999) Interpreting fertilizer-use efficiency in relation to soil nutrient-supplying capacity, factor productivity, and agronomic efficiency. Nutr Cycl Agroecosyst 53: 35-41.
-
(1999)
Nutr Cycl Agroecosyst
, vol.53
, pp. 35-41
-
-
Olk, D.C.1
Cassman, K.G.2
Simbahan, G.3
Cruz, P.C.S.4
Abdulrachman, S.5
Nagarajan, R.6
Tan, P.S.7
Satawathananont, S.8
-
32
-
-
0031804692
-
Upper thresholds of nitrogen uptake rates and associated nitrogen fertilizer efficiencies in irrigated rice
-
Peng SB, Cassman KG (1998) Upper thresholds of nitrogen uptake rates and associated nitrogen fertilizer efficiencies in irrigated rice. Agron J 90: 178-185.
-
(1998)
Agron J
, vol.90
, pp. 178-185
-
-
Peng, S.B.1
Cassman, K.G.2
-
33
-
-
0030220441
-
Increased N-use efficiency using a chlorophyll meter on high-yielding irrigated rice
-
Peng S, Garcia VF, Laza RC, Sanico AL, Visperas RM, Cassman KG (1996) Increased N-use efficiency using a chlorophyll meter on high-yielding irrigated rice. Field Crop Res 47: 243-252.
-
(1996)
Field Crop Res
, vol.47
, pp. 243-252
-
-
Peng, S.1
Garcia, V.F.2
Laza, R.C.3
Sanico, A.L.4
Visperas, R.M.5
Cassman, K.G.6
-
34
-
-
0026358177
-
Influence of added nitrogen interactions in estimating recovery efficiency of labelled nitrogen
-
Rao ACS, Smith JL, Papendick RI, Parr JF (1991) Influence of added nitrogen interactions in estimating recovery efficiency of labelled nitrogen. Soil Sci Soc Am J 55: 1616-1621.
-
(1991)
Soil Sci Soc Am J
, vol.55
, pp. 1616-1621
-
-
Rao, A.C.S.1
Smith, J.L.2
Papendick, R.I.3
Parr, J.F.4
-
35
-
-
0031765954
-
Lowland rice improvement in northern and northeast Thailand 2. Cultivar differences
-
Romyen P, Hanviriyapant P, Rajatasereekul S, Khunthasuvon S, Fukai S, Basnayake J, Skulkhu E (1998) Lowland rice improvement in northern and northeast Thailand 2. Cultivar differences. Field Crop Res 59: 109-119.
-
(1998)
Field Crop Res
, vol.59
, pp. 109-119
-
-
Romyen, P.1
Hanviriyapant, P.2
Rajatasereekul, S.3
Khunthasuvon, S.4
Fukai, S.5
Basnayake, J.6
Skulkhu, E.7
-
36
-
-
0001859399
-
2 fixation by heterotrophic and phototrophic bacteria in association with straw
-
2 fixation by heterotrophic and phototrophic bacteria in association with straw. Plant Soil 174: 211-224.
-
(1995)
Plant Soil
, vol.174
, pp. 211-224
-
-
Roper, M.M.1
Ladha, J.K.2
-
37
-
-
45849126903
-
Spatial variability of soil properties and rice yield along two catenas in southeast China
-
Ruth B, Lennartz B (2008) Spatial variability of soil properties and rice yield along two catenas in southeast China. Pedosphere 18: 409-420.
-
(2008)
Pedosphere
, vol.18
, pp. 409-420
-
-
Ruth, B.1
Lennartz, B.2
-
38
-
-
0032077107
-
Adaptability of improved rice varieties in Senegal
-
Sall S, Norman D, Featherstone AM (1998) Adaptability of improved rice varieties in Senegal. Agric Syst 57: 101-114.
-
(1998)
Agric Syst
, vol.57
, pp. 101-114
-
-
Sall, S.1
Norman, D.2
Featherstone, A.M.3
-
39
-
-
32044436757
-
Nitrogen utilization efficiency: Relationships with grain yield, grain protein, and yield-related traits in rice
-
Samonte SOPB, Wilson LT, Medley JC, Pinson SRM, McClung AM, Lales JS (2006) Nitrogen utilization efficiency: relationships with grain yield, grain protein, and yield-related traits in rice. Agron J 98: 168-176.
-
(2006)
Agron J
, vol.98
, pp. 168-176
-
-
Samonte, S.O.P.B.1
Wilson, L.T.2
Medley, J.C.3
Pinson, S.R.M.4
McClung, A.M.5
Lales, J.S.6
-
40
-
-
0036385345
-
Influence of integrated use of farmyard manure and inorganic fertilizers on yield and yield components of irrigated lowland rice
-
Satyanarayana V, Prasad PVV, Murthy VRK, Boote KJ (2002) Influence of integrated use of farmyard manure and inorganic fertilizers on yield and yield components of irrigated lowland rice. J Plant Nutr 25: 2081-2090.
-
(2002)
J Plant Nutr
, vol.25
, pp. 2081-2090
-
-
Satyanarayana, V.1
Prasad, P.V.V.2
Murthy, V.R.K.3
Boote, K.J.4
-
41
-
-
34249060255
-
Rice varietal difference in sheath blight development and its association with yield loss at different levels of N fertilization
-
Tang QY, Peng SB, Buresh RJ, Zou YB, Castilla NP, Mew TW, Zhong XH (2007) Rice varietal difference in sheath blight development and its association with yield loss at different levels of N fertilization. Field Crop Res 102: 219-227.
-
(2007)
Field Crop Res
, vol.102
, pp. 219-227
-
-
Tang, Q.Y.1
Peng, S.B.2
Buresh, R.J.3
Zou, Y.B.4
Castilla, N.P.5
Mew, T.W.6
Zhong, X.H.7
-
42
-
-
0344287039
-
Managing crop residues, fertilizers and leaf litters to improve soil C, nutrient balances, and the grain yield of rice and wheat cropping systems in Thailand and Australia
-
Whitbread A, Blair G, Konboon Y, Lefroy R, Naklang K (2003) Managing crop residues, fertilizers and leaf litters to improve soil C, nutrient balances, and the grain yield of rice and wheat cropping systems in Thailand and Australia. Agric Ecosyst Environ 100: 251-263.
-
(2003)
Agric Ecosyst Environ
, vol.100
, pp. 251-263
-
-
Whitbread, A.1
Blair, G.2
Konboon, Y.3
Lefroy, R.4
Naklang, K.5
-
43
-
-
0032948991
-
Soil fertility management in irrigated rice systems in the Sahel and Savanna regions of West Africa Part I. Agronomic analysis
-
Wopereis MCS, Donovan C, Nebie B, Guindo D, N'Diaye MK (1999) Soil fertility management in irrigated rice systems in the Sahel and Savanna regions of West Africa Part I. Agronomic analysis. Field Crop Res 61: 125-145.
-
(1999)
Field Crop Res
, vol.61
, pp. 125-145
-
-
Wopereis, M.C.S.1
Donovan, C.2
Nebie, B.3
Guindo, D.4
N'Diaye, M.K.5
-
44
-
-
47149106801
-
Recommendations for nitrogen fertilizer topdressing rates in rice using canopy reflectance spectra
-
Xue LH, Yang LZ (2008) Recommendations for nitrogen fertilizer topdressing rates in rice using canopy reflectance spectra. Biosyst Eng 100: 524-534.
-
(2008)
Biosyst Eng
, vol.100
, pp. 524-534
-
-
Xue, L.H.1
Yang, L.Z.2
-
45
-
-
1642602450
-
Spatial variability of soil chemical properties in a paddy field
-
Yanai J, Lee CK, Umeda M, Kosaki T (2000) Spatial variability of soil chemical properties in a paddy field. Soil Sci Plant Nutr 46: 473-482.
-
(2000)
Soil Sci Plant Nutr
, vol.46
, pp. 473-482
-
-
Yanai, J.1
Lee, C.K.2
Umeda, M.3
Kosaki, T.4
-
46
-
-
0034946755
-
Geostatistical analysis of soil chemical properties and rice yield in a paddy field and application to the analysis of yield-determining factors
-
Yanai J, Lee CK, Kaho T, Iida M, Matsui T, Umeda M, Kosaki T (2001) Geostatistical analysis of soil chemical properties and rice yield in a paddy field and application to the analysis of yield-determining factors. Soil Sci Plant Nutr 47: 291-301.
-
(2001)
Soil Sci Plant Nutr
, vol.47
, pp. 291-301
-
-
Yanai, J.1
Lee, C.K.2
Kaho, T.3
Iida, M.4
Matsui, T.5
Umeda, M.6
Kosaki, T.7
-
47
-
-
0032496190
-
Comparison of high-yield rice in tropical and subtropical environments-II. Nitrogen accumulation and utilization efficiency
-
Ying JF, Peng SB, Yang GQ, Zhou N, Visperas RM, Cassman KG (1998) Comparison of high-yield rice in tropical and subtropical environments-II. Nitrogen accumulation and utilization efficiency. Field Crops Res 57: 85-93.
-
(1998)
Field Crops Res
, vol.57
, pp. 85-93
-
-
Ying, J.F.1
Peng, S.B.2
Yang, G.Q.3
Zhou, N.4
Visperas, R.M.5
Cassman, K.G.6
-
48
-
-
35549000548
-
N accumulation and translocation in four japonica rice cultivars at different N rates
-
Zhang YH, Fan JB, Zhang YL, Wang DS, Huang QW, Shen QR (2007) N accumulation and translocation in four japonica rice cultivars at different N rates. Pedosphere 17: 792-800.
-
(2007)
Pedosphere
, vol.17
, pp. 792-800
-
-
Zhang, Y.H.1
Fan, J.B.2
Zhang, Y.L.3
Wang, D.S.4
Huang, Q.W.5
Shen, Q.R.6
|