EVALUATION OF VEGETABLE VERMICOMPOST ON THE CHEMICAL PROPERTIES OF TWO DIFFERENT SOILS

Authors

  • I A Nweke University of South Africa
  • E U Chime University of South Africa
  • U O Ogugua University of South Africa

DOI:

https://doi.org/10.47941/jap.397
Abstract views: 261
PDF downloads: 226

Keywords:

Earthworm, Eudrilus eugeniae, chemical properties, vermicompost

Abstract

Vermicompst is a rich source of vitamins and growth hormones and contains most nutrients in plant available form. Ten adult earthworms (Eudrilus eugeniae) were cultured for three (3) months and three (3) weeks in sack made from old window mosquito net. The resultant product at harvest – vermicompost made of mostly worm casts was used to incubate sandy and clay soils respectively at the ratio of 50g: 300g for two (2) months and replicated five (5) times. The results of  the study shows that the produced vermicompost enriched the two types of soil with favourable pH level, high content of P, Ca, Mg and OM. Available P, pH level, Ca, Mg and OM were significantly (P < 0.05 ) increased and varied among the treatments. Exch. K and microbial biomass (MB) result showed higher value in clay while sand recorded higher value in N, Na and exchangeable acidity (EA). The findings of this study are of evidence that vermicompost improved the fertility of the soils by releasing mineral elements in the forms that are available for uptake of crops.

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Author Biographies

I A Nweke, University of South Africa

Student: Department of Soil Science Chukwuemeka Odumegwu Ojukwu University. College of Agriculture and Environmental Science, University of South Africa

 

E U Chime, University of South Africa

Student: Department of Soil Science Chukwuemeka Odumegwu Ojukwu University. College of Agriculture and Environmental Science, University of South Africa

U O Ogugua, University of South Africa

Student: Department of Soil Science Chukwuemeka Odumegwu Ojukwu University. College of Agriculture and Environmental Science, University of South Africa

References

Aalok A, Tripathi AK, Soni P. (2008). Vermicomposting: A better option for organic solid waste management J. Hum. Ecol. 24(1):59-64.

Atiyeh RM, Arancon NQ, Edwards CA, Metzger JD (2000a). Influence of earthworm processed pig manure on the growth and yield of green house tomatoes Bioresour. Technol. 75: 175-180.

Atiyeh RM, Edwards CA, Subler S, Metzger JD (2000b). Earthworm processed organic wastes as component of horticultural potting media for growing marigold and vegetable seedlings Compost Sci. Utili. 82: 115-226.

Atiyeh RM, Subler S, Bachman C, Edwards CA, Metzger JD (2000c). Effect of vermicomposts and composts on plant growth in horticulture container media and soil Pedobiologia 44: 579-590.

Black CA. (1965b). Method of soil analysis II chemical and microbiological properties. Am. Soc. Agron. Madison Wisconsin, 1572p.

Chude CC, Olayiwola SO, Daudu C, Ekeoma A. (2012). Fertilizer use and management

practices for crops in Nigeria 4th edition Federal Fertilizer Development Ministry of Agriculture

and Rural Development Abuja Pp 42

Defoer T, Budelman A, Toulmin C, Carter J E. (2000). Building common knowledge

participatory learning and action research (part 1). In Defoer T, Budelman A (eds).Managing

soil fertility in the tropics. A resources guide for participatory learning and action research.

The Netherland Royal Tropical Institute

Food and Agricultural Organization (1983). Guidelines land evaluation for rain fed agriculture FAO Soil Bulletin 52 FAO Rome, 237pp

Federal Ministry of Agriculture and Natural Resources (1990). Literature review on soil fertility investigation in Nigeria (in five volumes) Federal ministry of Agriculture and Natural Resources Lagos

Golchin A, Nadi M, Mozaffari V (2006). The effect of vermicomposts produced from various organic solid wastes on growth of pistachio seedlings Acta Hort. 726: 301-306.

Mader P, Fliebach A, Dubois D Gunst L Fried P, Niggli U. (2002). Soil fertility and biodiversity in organic farming Sci. 296: 1694-2020.

Ndakidemi PA and Semoka JMR. (2006). Soil fertility survey in western Usambara mountain northern Tanzania Pedosphere 16(2): 237-244.

Prasad R and Power JF. (1997). Soil fertility management for sustainable agriculture CRC Press Boca Raton.

Quaik S, Embrandiri A, Rupani PF, Singh RP, Ibrahim MH. (2012).Effect of vermiwash and vermicomposting leachate in hydroponics culture of Indian Borage (Plectranthus ambionicus) Plantlets. UMT 11th International Annual Symposium on sustainability Science and Management e-ISBN 978-967-5366-93-2:210-214.

Shi-wei Z and Fu-Zhen (1991). The nitrogen uptake efficiency from N labeled chemical fertilizer in the presence of earthworm manure (cast) Pp 539-542 In Advance in management and conservation of soil fauna G K Veeresh, D. Rajgopal, C.A. Biraktamath (eds). Oxford and IBH publishing co. New Delhi, Bombay (1991).

Theunissen J, Ndakidemi PA, and Laubscher CP. (2010). Review- Potential of vermicompost produced from plant waste on the growth and nutrient status in vegetable production J. Phys. Sci. 5(13):1964-1973

United States Department of Agriculture (1986). Agricultural hand book No 436 SCA/USA Washington DC USA Pp 206

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Published

2020-04-21

How to Cite

Nweke, I. A., Chime, E. U., & Ogugua, U. O. (2020). EVALUATION OF VEGETABLE VERMICOMPOST ON THE CHEMICAL PROPERTIES OF TWO DIFFERENT SOILS. Journal of Agricultural Policy, 3(2), 1–6. https://doi.org/10.47941/jap.397

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