You are in:Home/Publications/Zinc foliar spray on snap beans using nano-Zn with N-soil application using mineral, organic and biofertilizer. Middle East Journal of Agriculture Research, Vol. 6 (4): 1301-1312

Prof. Abd El-Hakeem Saad Abd El-Hakeem Ahmed Shams :: Publications:

Title:
Zinc foliar spray on snap beans using nano-Zn with N-soil application using mineral, organic and biofertilizer. Middle East Journal of Agriculture Research, Vol. 6 (4): 1301-1312
Authors: Morsy, Nahla M., A. S. Shams and M. A. Abdel-Salam
Year: 2017
Keywords: Not Available
Journal: Middle East Journal of Agriculture Research
Volume: 6
Issue: 4
Pages: 1301-1312
Publisher: Not Available
Local/International: International
Paper Link: Not Available
Full paper Not Available
Supplementary materials Not Available
Abstract:

Two factorial field experiments on snap beans (Phaseolus vulgaris L) grown on a heavy clay soil, were executed in 2 seasons (2015 and 2016). Zn-spray with 4 treatments of No-Zn spray (water spray) (Zn0), Zn-sulphate (Zn1), Zn-chelate (Zn.DTPA) (Zn2) and nano-ZnO (Zn3). Zn-solutions contained 50 mg Zn L-1. N was applied through soil at 144 kg N ha-1 as mineral ammonium sulphate (N1), 72 N ha-1 as mineral + 72 N ha-1 as organic (compost) (N2); and 72 N ha-1 mineral + 72 N ha-1 as organic + biofertilizer (Rhizobium) (N3). Non-sprayed plants gave 12.9 Mg ha-1 fresh pods. Traits of plant height, No. of leaves and leaf area plant-1 increased due to Zn-spry. Increases by Zn1, Zn2 and Zn3 were 6.8, 8.3 and 11.9 % respectively for height, 8.6, 7.6 and 18.3%, for leaf area and 8.3, 22.4 and 29.6% for pod yield. The N2 or N3 treatments gave greater positive response than the N1 treatment.

Google ScholarAcdemia.eduResearch GateLinkedinFacebookTwitterGoogle PlusYoutubeWordpressInstagramMendeleyZoteroEvernoteORCIDScopus