In spite of the great economic potential of cowpea as both domestic and commercial crop, a
number of constraints, which include insect pests, diseases and weeds, limits its production …

The use of pre-emergence herbicides, hoe weeding and live mulch of herbaceous cover
plants in a maize/cassava intercrop was investigated at the Teaching and Research Farm of …

Field trials were conducted to assess the critical period of weed interference in tomato on the
farm of the Institute for Agricultural Research Samaru (11011'N, 07 38'E) in the Northern …

A field experiment was conducted during the 2012 and 2013 rainy season at the Kwara
State University Teaching and Research Farm located in Malete. The aim was to determine …

A study on the profitability of selected weed control methods of maize (Zea mays L.) was
carried out during the 2004 and 2005 cropping seasons at the Teaching and Research Farm …

Successful cultivation of maize depends largely on efficient weed control, adequate supply
of essential nutrients and sufficient soil moisture. Screenhouse and field trials were …

Field trials were conducted in 2006 and 2007 cropping seasons at the University of
Maiduguri Teaching and Research Farm located in Maiduguri (11 50'N; 13 10'E), Nigeria, to …

A field experiment was conducted for two consecutive cropping seasons (2013 and 2014) to
estimate effect of weed interference period on transplanted tomato (Lycopersicon …

This study examined the profitability of herbicide weed control in yam-maize-soybean
enterprise, factors influencing it, as well as the problems encountered by the farmers using …

This study examined the economics of herbicide use by sole maize farmers in Bosso local
government area of Niger state. The study identified the various types of herbicides used by …