Abstract
Purpose: To investigate the effect of lime and organic fertilizer on soil properties and the performance of cucumber in Calabar.
 Method: Factorial combination of three levels of lime (0, 4 and 8 t/ha) and three levels of poultry manure (0, 3 and 6 t/ha), laid out in randomized complete block design (RCBD) with three replications. Data were collected on crop growth and yield indices, and soil properties (physical, chemical and biological) each year, then combined and analyzed. Fisher’s least significant difference (FLSD) at 5 % probability was used to compare the means.
 Results: There was increase in soil pH, total nitrogen, organic carbon, phosphorus, potassium, calcium and magnesium as well as the population of beneficial soil microorganisms. Lime, poultry manure (PM) and their interactions significantly (p <.0. 05) influenced the vegetative growth and fruit yield of cucumber. Cucumber treated with 8 t/ha lime had the highest vegetative growth and fruit yield (22.64 t/ha) values. Cucumber treated with 6 t/ha PM had superior growth and fruit yield (17.89 t/ha) than the control (14.27 t/ha). The interaction of 8 t/ha lime and 6 t/ha PM produced the highest values of vegetative growth and fruit yield of 25.66 t/ha and is therefore recommended for effective soil enhancement and optimum cucumber production in Calabar.
 
Sign-in/Register to access full text options 
Free) 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a call
