International Journal of Horticulture 2015, Vol.5, No.1, 1
-
7
7
the Federal Ministry of Agriculture, Lagos, Nigeria
Gee G.W., and Or D., 2002, Particle size analysis. In: Dane J.H., Topp G.C.
(Eds.). Methods of soil analysis, part 4, physical methods, soil science
society of America Book series No.5, Madison Wl, 255-293
Gomez K.A., and Gomez A.A., 1984., Statistical Procedures for Agricultural
Research. 2
nd
Edition. John Wiley and Sons, Singapore
Jackson M.L., 1968, Soil Chemical Analysis. New Delhi: Prentice Hall of
India
MacLean C.O., 1965, Aluminum. In: Black CA (ed.) Methods of soil
analysis part I. American Society of Agronomy, Madison Wisconsin 1,
978-998
Magkos F., Arvaniti F., and Zampelas A., 2003. Organic food: Nutritious
food or food for thought? A review of evidence. International Journal
of Food Science and Nutrition 54: 357-371
Masarirambi, M.T., Dlamini P., Wahome P. K. and Oseni O.T., 2012, Effects
of Chicken Manure on Growth, Yield and Quality of Lettuce (
Lactuca
sativa
L.) ‘Taina’ Under a Lath House in a Semi-Arid Sub-Tropical
Environment. American-Eurasian Journal of Agricultural and
Environmental Science 12 (3): 399-406
Masarirambi M.T., Hlawe M.M., Oseni O.T., and Sibiya T.E., 2010, Effects
of organic fertilizers on growth, yield, quality and sensory evaluation
of red lettuce (
Lactuca sativa
L.) ‘Veneza Roxa’. Agriculture and
Biology Journal of North America 1 (6): 1319-1324
Microsoft Encarta® Encyclopedia, 2003© 1992-2002. Microsoft cooperation
Murwira H.K., and Kirchman 1993, Carbon and Nitrogen Mineralization of
cattle manures subjected to different treatments in Zimbabwean and
Swedish soils. In: Mulongoy K. and R. MerckX (eds). Soil Organic
matter dynamics and sustainability of tropical Agriculture
Nelson D.W., and Sommers I.E., 1982, Organic Carbon. In Page A.L. Miller,
R. H. and Keeney, D. R. (ed) Methods of Soil analysis. Part 2 Agron,
Monogr. 9 ASA and SSSA, Madison, W. I. USA
Nissen O., 1989, MSTAT-C. a Micro-computer Program for the Design and
Management and Analysis of Agronomic Research Experiments.
Michigan State University. East Lansing. Michigan, USA
Pureseglove J.W., 1991, Tropical Crops. Dicotyledons. Longman, London
Sanchez C.A., Burdine H.W., Guzman V.L., and Hall C.B., 1988, Yield,
quality, and leaf nutrient composition of crisphead lettuce as affected
by N, P, and K on Histosols.
Proceedings Florida State Horticultural
Society
101:346-350
Sanni K.O., and Adesina J.M., 2012,
Agronomic Performances of
Corchorus olitorus
as Influenced by Poultry Manure and NPK
15-15-15 Fertilizer in Ikorodu, Nigeria. International Journal of
Applied Research and Technology 1(3): 79-83
Solubo R.A., 1972, Studies on white yam (
Discorea rotundata
) II. Changes
in Nutrient content with Age. Experimental Agriculture, 8: 107-115
Sorensen J.N., Johansen A.S., and Poulsen N., 1994, Influence of growth
and conditions on the value of crisphead lettuce: I. Marketable and
nutritional quality as affected by nitrogen supply cultivar and plant age.
Plant Foods for Human Nutrition 46: 1-11
Vine H., 1953, Experiments on the Maintenance of soil Fertility in Ibadan,
Nigeria, Empirical Journal of Experimental Agriculture
21: 65-71
