-
1
-
-
54449084823
-
Fertilizers and Their Use in Pakistan
-
Islamabad, Pakistan: NFDC
-
Ahmad, N., and M. Rashid. 2003. Fertilizers and Their Use in Pakistan. Extension Bulletin. Islamabad, Pakistan: NFDC.
-
(2003)
Extension Bulletin
-
-
Ahmad, N.1
Rashid, M.2
-
2
-
-
0035034218
-
Phosphorus nutrition of cotton cultivars under deficient and adequate lev-els in solution culture
-
Ahmad, Z., M. A. Gill, R. H. Qureshi, Hamud-ur-rehman, and T. Mahmood. 2001. Phosphorus nutrition of cotton cultivars under deficient and adequate lev-els in solution culture. Communications in Soil Science and Plant Analysis 32: 171-187.
-
(2001)
Communications in Soil Science and Plant Analysis
, vol.32
, pp. 171-187
-
-
Ahmad, Z.1
Gill, M.A.2
Qureshi, R.H.3
Hamud-ur-rehman4
Mahmood, T.5
-
3
-
-
0025645336
-
Root development of two cotton cultivars in relation to potassium uptake and plant growth in a vermiculitic soil
-
Brouder, S. M., and K. G. Cassman. 1990. Root development of two cotton cultivars in relation to potassium uptake and plant growth in a vermiculitic soil. Field Crops Research 23: 187-203.
-
(1990)
Field Crops Research
, vol.23
, pp. 187-203
-
-
Brouder, S.M.1
Cassman, K.G.2
-
4
-
-
0000990407
-
Differential response of two cotton cultivars to fertilizer and soil potassium
-
Cassman, K. G., T. A. Kerby, B. A. Roberts, D. C. Bryant, and S. M. Brouder. 1989. Differential response of two cotton cultivars to fertilizer and soil potassium. Agronomy Journal 81: 870-876.
-
(1989)
Agronomy Journal
, vol.81
, pp. 870-876
-
-
Cassman, K.G.1
Kerby, T.A.2
Roberts, B.A.3
Bryant, D.C.4
Brouder, S.M.5
-
5
-
-
0002814889
-
Screening maize inbred lines for tolerance to low-P stress conditions
-
Da Silva, A. E., and W. A. Gabelman. 1992. Screening maize inbred lines for tolerance to low-P stress conditions. Plant and Soil 146: 181-187.
-
(1992)
Plant and Soil
, vol.146
, pp. 181-187
-
-
da Silva, A.E.1
Gabelman, W.A.2
-
6
-
-
51149096043
-
On potassium deficiency in cotton - Disorder, cause and tissue diagnosis
-
Dong, H, W. Tang, Z. Li, and D. Zhang. 2004. On potassium deficiency in cotton - Disorder, cause and tissue diagnosis. Agriculturae Conspectus Scientificus 69: 77-85.
-
(2004)
Agriculturae Conspectus Scientificus
, vol.69
, pp. 77-85
-
-
Dong, H.1
Tang, W.2
Li, Z.3
Zhang, D.4
-
9
-
-
0343977295
-
Plant efficiencies in the use of N, P and K
-
ed. M. J. Wright, New York: Cornell University Press
-
Gerloff, G. C. 1977. Plant efficiencies in the use of N, P and K. In: Plant Adaptation to Mineral Stress in Problem Soils, ed. M. J. Wright, pp. 161-174. New York: Cornell University Press.
-
(1977)
Plant Adaptation to Mineral Stress in Problem Soils
, pp. 161-174
-
-
Gerloff, G.C.1
-
10
-
-
29244473958
-
Phosphorus uptake and use efficiency in different varieties of bread wheat (Triticum aestivum L.)
-
Gill, H. S., A. Singh, S. K. Sethi, and R. K. Behl. 2004. Phosphorus uptake and use efficiency in different varieties of bread wheat (Triticum aestivum L.). Archives in Agronomy and Soil Science 50: 563-572.
-
(2004)
Archives in Agronomy and Soil Science
, vol.50
, pp. 563-572
-
-
Gill, H.S.1
Singh, A.2
Sethi, S.K.3
Behl, R.K.4
-
11
-
-
33746430557
-
Genotypic variation in phosphorus efficiency between wheat cultivars grown under greenhouse and field conditions
-
Gunes, A., A. Inal, M. Alpaslan, and I. Cakmak. 2006. Genotypic variation in phosphorus efficiency between wheat cultivars grown under greenhouse and field conditions. Soil Science and Plant Nutrition 52: 470-478.
-
(2006)
Soil Science and Plant Nutrition
, vol.52
, pp. 470-478
-
-
Gunes, A.1
Inal, A.2
Alpaslan, M.3
Cakmak, I.4
-
12
-
-
43449129736
-
Outlook for world fertilizer demand, supply and supply/demand balance
-
Heffer, P., and M. Prud'homme. 2008. Outlook for world fertilizer demand, supply and supply/demand balance. Turkish Journal of Agriculture and Forestry 32: 159-164.
-
(2008)
Turkish Journal of Agriculture and Forestry
, vol.32
, pp. 159-164
-
-
Heffer, P.1
Prud'homme, M.2
-
13
-
-
33751318719
-
How do plants respond to nutrient shortage by biomass allocation?
-
Hermans, C., J. P. Hammond, P. J. White, and N. Verbruggen. 2006. How do plants respond to nutrient shortage by biomass allocation? Trends in Plant Sciences 11: 610-617.
-
(2006)
Trends in Plant Sciences
, vol.11
, pp. 610-617
-
-
Hermans, C.1
Hammond, J.P.2
White, P.J.3
Verbruggen, N.4
-
14
-
-
11144271678
-
-
IFA, Paris: International Fertilizer Association, Paris. Available at, accessed 8 August 2011
-
IFA. 2005. Fertilizer Statistics. Paris: International Fertilizer Association, Paris. Available at http://www.fertilizer.org/ifa/statistics.asp (accessed 8 August 2011).
-
(2005)
Fertilizer Statistics
-
-
-
15
-
-
34250580899
-
Comparative chlorine requirements of different plant species
-
Johnson, C. M., P. R. Stout, T. C. Broyer, and A. B. Carlton. 1957. Comparative chlorine requirements of different plant species. Plant and Soil 8: 337-353.
-
(1957)
Plant and Soil
, vol.8
, pp. 337-353
-
-
Johnson, C.M.1
Stout, P.R.2
Broyer, T.C.3
Carlton, A.B.4
-
16
-
-
33845891065
-
Dry matter accumulation and partitioning in cotton (Gossypium hirsutum L.) as influenced by potassium fertilization
-
Makhdum, M. I., H. Pervez, and M. Ashraf. 2007. Dry matter accumulation and partitioning in cotton (Gossypium hirsutum L.) as influenced by potassium fertilization. Biology and Fertility of Soils 43: 295-301.
-
(2007)
Biology and Fertility of Soils
, vol.43
, pp. 295-301
-
-
Makhdum, M.I.1
Pervez, H.2
Ashraf, M.3
-
18
-
-
51149122159
-
Exploiting genotypic variation among fifteen maize genotypes of Pakistan for potassium uptake and use efficiency in solution culture
-
Nawaz, I., Zia-ul-hassan, A. M. Ranjha, and M. Arshad. 2006. Exploiting genotypic variation among fifteen maize genotypes of Pakistan for potassium uptake and use efficiency in solution culture. Pakistan Journal of Botany 38: 1689-1696.
-
(2006)
Pakistan Journal of Botany
, vol.38
, pp. 1689-1696
-
-
Nawaz, I.1
Zia-ul-hassan2
Ranjha, A.M.3
Arshad, M.4
-
19
-
-
0028877942
-
Accumulation of carbon and nitrogen compounds in sweet potato plants grown under deficiency of N, P, or K nutrients
-
Osaki, M., H. Ueda, T. Shinano, H. Matsui, and T. Tadano. 1995. Accumulation of carbon and nitrogen compounds in sweet potato plants grown under deficiency of N, P, or K nutrients. Soil Science and Plant Nutrition 41: 557-566.
-
(1995)
Soil Science and Plant Nutrition
, vol.41
, pp. 557-566
-
-
Osaki, M.1
Ueda, H.2
Shinano, T.3
Matsui, H.4
Tadano, T.5
-
20
-
-
4544296559
-
Influence of potassium on gas exchange characteristics and water relations in cotton (Gossypium hirsutum L.)
-
Pervez, H., M. Ashraf, and M. I. Makhdum. 2004. Influence of potassium on gas exchange characteristics and water relations in cotton (Gossypium hirsutum L.). Photosynthetica 42: 251-255.
-
(2004)
Photosynthetica
, vol.42
, pp. 251-255
-
-
Pervez, H.1
Ashraf, M.2
Makhdum, M.I.3
-
21
-
-
0030846561
-
Dry matter production, nutrient uptake, and growth of cotton as affected by potassium fertilization
-
Pettigrew, W. T., and W. R. Meredith. 1997. Dry matter production, nutrient uptake, and growth of cotton as affected by potassium fertilization. Journal of Plant Nutrition 20: 531-548.
-
(1997)
Journal of Plant Nutrition
, vol.20
, pp. 531-548
-
-
Pettigrew, W.T.1
Meredith, W.R.2
-
22
-
-
0036007887
-
Flows of elements, ions and abscisic acid in Ricinus communis and site of nitrate reduction under potassium limitation
-
Peuke, A. D., W. D. Jeschke, and W. Hartung. 2002. Flows of elements, ions and abscisic acid in Ricinus communis and site of nitrate reduction under potassium limitation. Journal of Experimental Botany 53: 241-250.
-
(2002)
Journal of Experimental Botany
, vol.53
, pp. 241-250
-
-
Peuke, A.D.1
Jeschke, W.D.2
Hartung, W.3
-
23
-
-
4043093315
-
Interactive effects of carbon dioxide and nitrogen nutrition on cotton growth, development, yield and fiber quality
-
Reddy, K. R., S. Koti, G. H. Davidonis, and V. R. Reddy. 2004. Interactive effects of carbon dioxide and nitrogen nutrition on cotton growth, development, yield and fiber quality. Agronomy Journal 96: 1148-1157.
-
(2004)
Agronomy Journal
, vol.96
, pp. 1148-1157
-
-
Reddy, K.R.1
Koti, S.2
Davidonis, G.H.3
Reddy, V.R.4
-
24
-
-
47149095029
-
Crops and genotypes differ in efficiency of potassium uptake and use
-
Rengel, Z., and M. P. Damon. 2008. Crops and genotypes differ in efficiency of potassium uptake and use. Physiologia Plantarum 133: 624-636.
-
(2008)
Physiologia Plantarum
, vol.133
, pp. 624-636
-
-
Rengel, Z.1
Damon, M.P.2
-
25
-
-
79957795537
-
Utilization Index: A modified approach to the estimation and comparison of nutrient utilization efficiency in plants
-
Siddiqi, M. Y., and A. D. Glass. 1981. Utilization Index: A modified approach to the estimation and comparison of nutrient utilization efficiency in plants. Journal of Plant Nutrition 4: 289-302.
-
(1981)
Journal of Plant Nutrition
, vol.4
, pp. 289-302
-
-
Siddiqi, M.Y.1
Glass, A.D.2
-
26
-
-
34249022249
-
Differential responses of conventional and bt-transgenic cotton to potassium deficiency
-
Zhang, Z., X. Tian, L. Duan, B. Wang, Z. He, and Z. Li. 2007. Differential responses of conventional and bt-transgenic cotton to potassium deficiency. Journal of Plant Nutrition 30: 659-670.
-
(2007)
Journal of Plant Nutrition
, vol.30
, pp. 659-670
-
-
Zhang, Z.1
Tian, X.2
Duan, L.3
Wang, B.4
He, Z.5
Li, Z.6
-
27
-
-
0034831080
-
Influence of potassium deficiency on photosynthesis, chlorophyll content, and choloroplast ultrastructure of cotton plants
-
Zhao, D., D. M. Oosterhuis, and C. W. Bednarz. 2001. Influence of potassium deficiency on photosynthesis, chlorophyll content, and choloroplast ultrastructure of cotton plants. Photosynthetica 39: 103-109.
-
(2001)
Photosynthetica
, vol.39
, pp. 103-109
-
-
Zhao, D.1
Oosterhuis, D.M.2
Bednarz, C.W.3
-
28
-
-
56549099383
-
Quantifying the effect of temperature on ammonium bicarbonate diethylenetriaminepentaacetic acid extractable potassium and developing a novel correction factor to express the data
-
Zia-ul-hassan, K. S. Memon, M. Memon, and M. Arshad. 2008. Quantifying the effect of temperature on ammonium bicarbonate diethylenetriaminepentaacetic acid extractable potassium and developing a novel correction factor to express the data. Communications in Soil Science and Plant Analysis 39: 3047-3056.
-
(2008)
Communications in Soil Science and Plant Analysis
, vol.39
, pp. 3047-3056
-
-
Zia-ul-hassan1
Memon, K.S.2
Memon, M.3
Arshad, M.4
|