Experimental and Environmental Science

O. J. Akpodiete, A. D. Ologhobo & A. A. Onifade:

Maggot meal as a substitute for fish meal in laying chicken diet 

137

Abstract

L. Abbey & R. Fordham:

Shallot root distribution and bulb yield as influenced by irrigation frequency 

143

Abstract

J. E. Fleischer & S. Abenney-Mickson:

Effect of rainfall variability on grassland herbage production and ruminant livestock productivity in the Accra plains of Ghana 

147

Abstract

P. Y. K. Sallah, S. Twumasi-Afriyie & K. Obeng-Antwi:

Studies on performance of some open-pollinated maize cultivars in the Guinea savanna. II. Genetic contribution to productivity of four cultivars under varying population and nitrogen regimes 

153

Abstract

N. Karbo, J. Bruce, A. L. Nyamekye & F. K. Fianu:

Effective management of pigeon pea (Cajanus cajan) in a crop/livestock integrated farming system in northern Ghana 

161

Abstract

R. T. Awuah:

Beneficial effects of bending maize plants at physiological maturity on lodging and on some pre-harvest grain quality parameters 

169

Abstract

E. T. Blay, E. Y. Danquah & G. Anim-Kwapong:

Influence of sett size and spacing on yield and multiplication ratio of ginger (Zingiber officinale Rosc.) 

175

Abstract

S. W. A. Rhule:

The influence of type of palm kernel cake on the growth rate and carcass characteristics of pigs 

181

Abstract

P. Y. K. Sallah & D. Afribeh:

Effects of Striga hermonthica infestation on improved maize cultivars in Ghana 

187

Abstract

S. A. Okantah, E. O. K. Oddoye, F. Y. Obese, P. Gyawu & Y. Asante:

Characterization of peri-urban dairy production in Ghana. 2. Health and other Constraints in the production system 

197

Abstract

P-N. T. Johnson & M. Halm:

Maize quality requirements of producers of six traditional Ghanaian maize Products 

203

Abstract

J. P. Tetteh & E. Ofori:

A baseline survey of tiger nut (Cyperus esculentus) production in the Kwahu South District of Ghana 

211

Abstract

A.R. Barnes & J. E. Fleischer:

Growth rate and carcass characteristics of indigenous (Ashanti Dwarf) pig 

217

Abstract

K. T. Djang-Fordjour, C. Cameron, G. Fishwick & R. G.

Hemingway: Reliability of some simple methods for assessing the

Immunoglobulin status of new-born calves 

223

Abstract

Subject Review Article

E. Y. Oppong-Konadu & H. K. Adu-Dapaah:

The role of genetic diversity in sustainable agriculture 

231

Abstract