Response of Cucumber (Cucumis Sativus L.) Varieties as Influenced by Sole Application of NPK (15:15:15) and Poultry Manure on the Growth and Yield in Zuru Area of Kebbi State

Field experiments have been carried out at Teaching and Research Farm of the Federal University of Agriculture Zuru (lat. 12012.99' N; long. 40 21.90'E; 197m above sea level), at some point of 2020/21 and 2021/22 rainy seasons withinside of the Northern Guinea Savannah area of Nigeria. The region has a protracted dry season this is characterized via way of means of cool dry air (harmattan) that prevails from November to February; and warm dry air extending from March to May. The place has been used for cultivation of vegetable and cereal crops. The purpose of the test turned into to look at the reaction of cucumber (Cucumis sativus L.) varieties to poultry manure and NPK (15:15:15). Treatments consisted of three (3) cucumber varieties (Darina, Market-more and Poinsett-75) and two (2) nutrient sources (NPK [15:15:15], poultry manure and the untreated control; each designed to deliver the endorsed nitrogen dose of 120kg N ha-1. Treatments have been specified in a Randomized Complete Block Design (RCBD) with three replications. Results found out that vine length, crop growth rate, imply fruit length, imply fruit diameter, total number of fruits per plant and fresh fruit yield of Market-more and Point sett varieties have been better with the application of either poultry manure or NPK fertilizer. Result, similarly discovered that all the three varieties (Darina, Market-more and Pointsett-75) attained maximum growth