A soil test for determining available copper in acidic soils of Venezuela

Interciencia

Volumn 30, Issue 6, 2005, Pages 361-364

  Rodríguez, Belkys ^a,b   Ramírez, Ricardo ^c  

^a Centro Nacional de Investigaciones Agropecuarias   (Venezuela)

^b UCV ^*  (Venezuela)

^c UNIVERSIDAD CENTRAL DE VENEZUELA   (Venezuela)

Author keywords

Acid Soil; Copper; Venezuela

Indexed keywords

COPPER; CULTIVATION; GREENHOUSE EFFECT; HYDROCHLORIC ACID; ION EXCHANGE; PH EFFECTS; PLANTS (BOTANY); POSITIVE IONS;

ACIDIC SOILS; CHEMICAL METHODS; CROPPING SYSTEMS; PREDICTION CAPACITY;

CROPS;

CATIONS; COPPER; FARM CROPS; GREENHOUSE EFFECT; HYDROCHLORIC ACID; PH; PLANTS; SOIL;

ZEA MAYS;

EID: 20744446312     PISSN: 03781844     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (24)

1. Al va AKA, Huang B, Paramasivam S (2000) Soil pH Affects Copper Fractionation and Phytotoxicity. Soil Sci. Soc. Am. J. 64: 955-962.
2. Arriechi E, Ramírez R (1991) Soil test for available zinc in acid soils of Venezuela. Comm. Soil Sci plant Anal. 28: 1471-1480.
3. Birghane FT (1963) Relation between phosphorus and micronutrients in plants. Soil Sci. Soc. Am. Proc. 27: 389-391.
4. Brown JR, Rodríguez R (1983) Soil testing in Missouri. Missouri Cooperative Extension Service. University of Missouri. Columbia, MO, USA. pp. 34-36.
5. Casanova E, Arvelo de Walls C (1987) Micronutrient deficiencies in soybean (Glycine max L. Merr) in a lacustrine soil of Venezuela. J. Plant Nutr. 10: 2033-2038.
6. Cate RB, Nelson LA (1971) A simple statistical procedure for partition soil testing correlation data into two classes. Soil Sci. Soc. Am. Proc. 35: 650-659.
7. Chapman HD (1965) Cation Exchange Capacity. In Black CA (Ed.) Methods of Soil Analysis. Chemical and Microbiological Properties. Part. 2. American Society of Agronomy. Madison, WI, USA. pp. 891-901.
8. CST (1980) Mehlich No1 (Double acid P). In Handbook on reference methods for soil testing. Rev. ed. Council on Soil Testing and Plant Analysis. University of Georgia, Athens. USA. pp. 37-41.
9. Day RP (1965) Hydrometer method of particle size analysis. In Methods of Soil Analysis. ASA. USA. pp. 545-552.
10. De Quiñones AM (1991) Características de fertilidad de los suelos Venezolanos vistas a través de los resúmenes de análisis rutinarios. FONAIAP. Est. Exp. Anzoátegui. Serie C, No35. 23 pp.
11. Dolar SG, Keeney DR (1971) Availability of Cu, Zn and Mn in soils. 1. Influence of pH, OM and extractable phosphorus. J. Sc. Food Agric. 22: 273-278.
12. Li GC, Mahler RL (1992) Micronutrients in the Kootenai River Valley of northern Idaho. I. Effect of soil chemical and morphological properties on mkronutiient availability. Comm. Soil Sci. Plant Anal. 23: 1161-1178.
13. Lindsay WL (1972) Inorganic phase equilibrium of micronutrients in soils. In Mortvedt JJ, Giordano PM, Lindsay WL (Eds.) Micronutrients in agriculture. Soil Sci. Soc. Am. Madison, WI, USA. pp. 41-51.
14. Lindsay WL, Cox FR (1985) Micronutrient soil testing for tropics. In Micronutrients in tropical food crop production. Fertilizer Res. 1: 169-200.
15. López de Rojas I, Comerma J (1885) Caracterización de los suelos ácidos de Venezuela basada en algunas propiedades físicas y químicas. Agronomía Tropical 35:83-110.
16. Nelson IA, Anderson RL (1978) Partioning of soil test-crop response probability. In Soil Testing: Correlation and Interpreting the analytical results. Spec. Public. 29. American Society of Agronomy. Madison, WI, USA. pp.19-38.
17. Olumuyiwa A, Osiname OA, Schulte EE, Corey RB (1973) Soil test for available copper and zinc in soils of western Nigeria. J. Sci. Food. Agric. 24: 1344-1349.
18. Olsen SR, Cole CV, Watanabe FS, Dean LA (1954) Estimation of available phosphorus in soils by extraction with sodium bicarbonate. U.S. Dep. of Agric. Circ. Cire. No939. USA.
19. Parkinson JA, Allen SE (1995) A wet oxidation procedure suitable for the determination of nitrogen and mineral nutrients in biological material. Comm. Soil Sci. Plant Anal. 6: 1-11.
20. Reuther W, Labanauskas CK (1966) Copper. In Chapman HC (Ed.) Diagnosis criteria for plants and soils. University of California. USA. pp. 157-179.
21. Robson AD, Reuter DJ (1981) Diagnosis of copper deficiency and toxicity. In Loeragan JF, Robson AD, Graham RD (Eds.) Copper in Soils and Plants. Academic Press. New York, USA. pp. 287-312.
22. Sedberry JEJr, Bligh DP (1988) An evaluation of chemical methods for extracting copper from rice soils. Comm. Soil Sci. Plant Anal. 19: 1841-1857.
23. Sillampaa M (1982) Micronutrients and the nutrient status of soils: A global study. FAO Soils Bull 48. Rome, Italy. 444 pp.
24. Walkley A, Black JA (1934) An examination of the Degtjaroff method for determining soil organic matter a proposed modification of the chromic acid titration method. Soil Sci. 37: 29-38.