Aspectos de la dispersión y viabilidad de las semillas de teosinte (Zea mays ssp.) en el Valle del Ebro. / Aspects of the dispersion and viability of the teosinte seeds (Zea mays ssp.) in the Ebro valley.

Montull, J. M., Pardo, G., Aibar, J., Llenes, J. M., Marí, A. I., Taberner, A., Cirujeda, A., (2020). ITEA 116(3), 227-240. Asociación Interprofesional para el Desarrollo Agrario, Saragossa, Spain. Spanish language

Botanical composition, production and nutrient status of an originally Lolium perenne-dominant cut grass sward receiving long-term manure applications.

Liu WenJu, Zhu YongGuan, Christie, P., Laidlaw, A. S., (2010). Plant and Soil 326(1/2), 355-367. Springer, Dordrecht, The Netherlands. English language

Effects of organic and inorganic manures on the yield of yam tubers in termite infested soils.

Ogbedeh, K. O., Ofoh, M. C., Agu, C. M., Ihejirika, G. O., Obilo, O. P., Nwokeji, E. M., Duruigbo, C. I., (2007). International Journal of Agriculture and Rural Development 9, 66-71. School of Agriculture and Agricultural Technology, Federal University of Technology, Owerri, Nigeria. English language

Infectious swine hepatitis E virus is present in pig manure storage facilities on United States farms, but evidence of water contamination is lacking.

Kasorndorkbua, C., Opriessnig, T., Huang, F. F., Guenette, D. K., Thomas, P. J., Meng, X. J., Halbur, P. G., (2005). Applied and Environmental Microbiology 71(12), 7831-7837. American Society for Microbiology (ASM), Washington, USA. English language

Viability of some microfungi in soil contaminated with liquid pig dung.

Alton, L. V., (1990). Mikologiya i Fitopatologiya 24(6), 489-493. Russian language

Treatment of piggery effluent by an aquatic plant filter.

Finlayson, M., Chick, A., Oertzen, I. von, Mitchell, D., (1987). Biological Wastes 19(3), 179-196. English language

Detoxification of effluents in a macrophyte treatment system.

Bowmer, K. H., (1985). Water Research 19(1), 57-62. English language