Consulta: (autoria:"KEENEY, D. R.")
Registros recuperados: 37
Data/hora: 06/06/2024 04:21:23

KEENEY, D. R. Prediction of soil nitrogen availability in forest ecosystems: a literature review. Forest Science, v.26, n.1, p.159-171, 1980.
Biblioteca(s): Embrapa Agrobiologia; Embrapa Pantanal.

MACGREGOR, A. N.; KEENEY, D. R. Acetylene reduction assay of anaerobic nitrogen fixation by sediments of selected wisconsin lakes. J. Environ. Qual., v.2, n.4, p.438-440, 1973.
Biblioteca(s): Embrapa Agrobiologia.

JACOBS, L. W.; KEENEY, D. R. Aqua regia for quantitative recovery of mercury sulfide from sediments. Environmental Science & Technology, v.8, n.3, p.267-268, Mar. 1974.
Biblioteca(s): Embrapa Pantanal.

KEENEY, D. R.; BREMNER, J. M. Comparison and evaluation of laboratory methods of obtaining an index of soil nitrogen availability. Agron. J., v.58, p.498-503, 1966.
Biblioteca(s): Embrapa Agrobiologia.

KEENEY, D. R.; BREMNER, J. M. A chemical index of soil nitrogen availability. Nature, v.211, p.892-893, 1966.
Biblioteca(s): Embrapa Agrobiologia.

JACOBS, L. W.; KEENEY, D. R. Methylmercury formation in mercury-treated river sediment during in situ equilibrium. Journal Environmental Quality, v.3, n.2, p.121-126, 1974.
Biblioteca(s): Embrapa Pantanal.

SAFFIGNA, P. G.; KEENEY, D. R. Nitrogen and chloride uptake by irrigated russet burbank potatoes. Agron. J., v.69, p.258-264, 1977.
Biblioteca(s): Embrapa Agrobiologia.

KEENEY, D. R.; NELSON, D. W. Nitrogen - Inorganic forms. In: Page, A.L.; Miller, R.H. & Keeney, D.R., eds. In: Methods of Soil Analysis. Chemical and Microbiological Properties.. Madson, USA., 1982. p.643-698.
Biblioteca(s): Embrapa Agrobiologia.

SAHRAWAT, K. L.; KEENEY, D. R. Perspectives for research on development of nitrification inhibitors. Commun. Soil Sci. Plant Anal., v.16, n.5, p.517-524, 1985.
Biblioteca(s): Embrapa Agrobiologia.

SAFFIGNA, P. G.; KEENEY, D. R. Nitrate and chloride in ground water under irrigated agriculture in central Wisconsin. Ground Water, v.15, n.2, p.170-177, 1977.
Biblioteca(s): Embrapa Agrobiologia.

KEENEY, D. R.; BREMNER, J. MJ. Effect of cultivation on the nitrogen distribution in soils. Soil Science Society of America Proceedings, Madison, v. 28, n. 4, p. 653-656, 1964.
Biblioteca(s): Embrapa Trigo.

BREMNER, J. M.; KEENEY, D. R. Determination and isotope-ratio analysis of different forms of nitrogen in soils. 3. Exchangeable ammonium, nitrate and nitrite by extraction-distillation methods. Soil Sci. Soc. Am. Proc., v.30, p.577-582, 1966.
Biblioteca(s): Embrapa Agrobiologia.

KEENEY, D. R.; BREMNER, J. M. Determination and isotope-ratio analysis of different forms of nitrogen in soils: 4. Exchangeable ammonium, nitrate, and nitrite by direct-distillation methods. Soil Sci. Amer. Proc., v.30, p.583-587, 1966.
Biblioteca(s): Embrapa Agrobiologia.

GOODROAD, L. L.; KEENEY, D. R. Site of nitrous oxide production in field soils. Biol. Fertil. Soils, v. 1, n. 1, p. 3-7, 1985.
Biblioteca(s): Embrapa Agrobiologia.

KLADIVKO, E. J.; KEENEY, D. R. Soil nitrogen mineralization as affected by water and temperature interactions. Biol. Fertil. Soils, v. 5, n. 3, p. 248-252, 1987.
Biblioteca(s): Embrapa Agrobiologia.

KLADIVKO, E. J.; KEENEY, D. R. Soil nitrogen mineralization as affected by water and temperature interactions. Biology and Fertility of Soils, v.5, n.3, p.248-252, 1987.
Biblioteca(s): Embrapa Pantanal.

DELUCA, T. H.; KEENEY, D. R. Soluble organics and extractable nitrogen in paired prairie and cultivated spils of Central Iowa. Soil Sci., v.155, n.3, p.219-228, 1993.
Biblioteca(s): Embrapa Agrobiologia.

KEENEY, D. R.; MACGREGOR, A. N. Short-term cycling of 15N-urea in a ryegrass white clover pasture. N. Z. J. Agric. Res., v.21, p.443-448, 1978.
Biblioteca(s): Embrapa Agrobiologia.

SAHRAWAT, K. L.; KEENEY, D. R.; ADAMS, S. S. Ability of nitropyrin, dicyandiamide and acetylene to related nitrification in a mineral and an organic soil. Plant Soil, v. 101, n. 2, p. 179-182, 1987.
Biblioteca(s): Embrapa Agrobiologia.

SAFFIGNA, P. G.; KEENEY, D. R.; HENDRICKSON, L. L. Halide analysis in soils with a chloride titrator and a bromide electrode. Commun. Soil Sci. Plant Anal., v.7, n.8, p.691-699, 1976.
Biblioteca(s): Embrapa Agrobiologia.

PAGE, A. L.; MILLER, R. H.; KEENEY, D. R. Methods of soil analysis: chemical and microbiological properties. 2.ed. Madison: ASA / SSSA, 1982. pt.2 1159p. (ASA/SSSA. Agronomy, 9).
Biblioteca(s): Embrapa Meio Norte / UEP-Parnaíba; Embrapa Soja.

PAGE, A. L.; MILLER, R. H.; KEENEY, D. R. Methods of soil analysis; Chemical and microbiological properties. 2.ed. Madison: American society of agronomy/Soil science society of america. 1159p. (Agronomy, 9).
Biblioteca(s): Embrapa Agrobiologia.

PAGE, A. L.; MILLER, R. H.; KEENEY, D. R. (ed.). Methods of soil analysis: chemical and microbiological properties. 2. ed. Madison: ASA: SSSA, 1982. pt. 2 1159 p. (ASA/SSSA. Agronomy, 9).
Biblioteca(s): Embrapa Cerrados.

PAGE, A. L.; MILLER, R. H.; KEENEY, D. R. Methods of soil analysis. 2. ed. Madison: ASA-SSSA, 1982. 1159 p. (ASA/SSSA. Agronomy, 9). A biblioteca possui somente a pt. 2 em seu acervo.
Biblioteca(s): Embrapa Trigo.

PAGE, A. L.; MILLER, R. H.; KEENEY, D. R. (ed.). Methods of soil analysis. 2.ed. Madison: American Society of Agronomy / Soil Science Society of America, 1982. v.2 (Agronomy, 9, Part 2) Part 2: Chemical and microbiological properties.
Biblioteca(s): Embrapa Solos.

BALL, R.; KEENEY, D. R.; THEOBALD, P. W.; NES, P. Nitrogen balance in urine-affected areas of a New-Zealand pasture. Agron. J., v.71, n.2, p.309-314, 1979.
Biblioteca(s): Embrapa Agrobiologia.

SAFFIGNA, P. G.; KEENEY, D. R.; TANNER, C. B. Nitrogen, chloride and water balance with irrigated russet burbank potatoes in a sandy soil. Agron. J., v.69, p.251-257, 1977.
Biblioteca(s): Embrapa Agrobiologia.

SAFFIGNA, P. G.; TANNER, C. B.; KEENEY, D. R. Non-uniform infiltration under potato canopies caused by interception, stemflow, and hilling. Agron. J., v.68, p.337-342, 1976.
Biblioteca(s): Embrapa Agrobiologia.

HENDRICKSON, L. L.; WALSH, L. M.; KEENEY, D. R. Effectiveness of nitrapyrin in controlling nitrification of fall and spring applied anhydrous ammonia. Agron. J., v.70, n.5, p.704-708, 1978.
Biblioteca(s): Embrapa Agrobiologia.

HOEFT, R. G.; WALSH, L. M.; KEENEY, D. R. Evaluation of various extractants for available soil sulfur. Soil Science Society of American Proceedings, v.37, p.401-404, 1973.
Biblioteca(s): Embrapa Pantanal.

WALTER, H. M.; KEENEY, D. R.; FILLERY, I. R. Inhibition of nitrification by acetylene. Soil Sci. Soc. Am., v.43, n.1, p.195-196, 1979.
Biblioteca(s): Embrapa Agrobiologia.

FOLLETT, R. F.; KEENEY, D. R.; CRUSE, R. M. (ed.). Managing nitrogen for groundwater quality and farm profitability. Wisconsin, 1991 357 p.
Biblioteca(s): Embrapa Algodão.

SAFFIGNA, P. G.; KEENEY, D. R.; TANNER, C. B. Lysimeter and field measurements of chloride and bromide leaching in an uncultivated loamy sand. Soil Sci. Soc. Am. J., v.41, p.478-482, 1977.
Biblioteca(s): Embrapa Agrobiologia.

BEZDICEK, D. F; POWER, J. F.; KEENEY, D. R.; WRIGHT, M. J. ed. Organic farming: current technology and its role in a sustainable agriculture. Madison: American Society of Agronomy, 1984. 192p. (ASA Special Publication, 46). Proceedings of a symposium sonsored by Divisions S-3, S-4, S-6. S-8 and A-5 of the ASA, CSSA, and the SSSA in Atlanta, GA., 29 Nov.-3Dec.1981.
Biblioteca(s): Embrapa Meio Ambiente.

BEZDICEK, D. F.; POWER, J. F.; KEENEY, D. R.; WRIGHT, M. J. (ed.). Organic farming: current technology and its role in a sustainable agriculture. Madison: American Society of Agronomy, 1990. 192 p. (ASA. Special Publication, 46). Proceedings of a symposium sponsored by Divisions S-3, S-4, S-6, S-8 and A-5 of the ASA, CSSA and SSSA in Atlanta, GA., 29 Nov.-3 Dec.1981.
Biblioteca(s): Embrapa Instrumentação.

ENDELMAN, F. J.; KEENEY, D. R.; GILMOUR, J. T.; SAFFIGNA, P. G. Nitrate and chloride movement in the plainfield loamy sand under intensive irrigation. J. Environ. Quality, v.3, n.3, p.295-298, 1974.
Biblioteca(s): Embrapa Agrobiologia.

ISKANDAR, I. K.; SYERS, J. K.; JACOBS, L. W.; KEENEY, D. R.; GILMOUR, J. T. Determination of total mercury in sediments and soils. Analyst, v.97, p.388-393, May, 1972.
Biblioteca(s): Embrapa Pantanal.