1. Abbas SH, Sohail M, Hussain I, Saleem M, Qamar M, Aslam M, Imran M (2014) Grain yield of newly developed wheat cultivar (narc 2011) as enhanced by foliar application of humic acid under rainfed conditions. Sarhad J Agric 30:173–178
2. Ahmed A (2014) Pakistan develops Ug99-resistant wheat varieties. Published Feb 23, 2014 08:16AM.
https://www.dawn.com/news/1307208
3. Alam MM, Siwar C, Molla RI, Toriman ME, Talib B (2011) Climate change and vulnerability of paddy cultivation in north-West Selangor, Malaysia: a survey of farmers’ assessment. Voice of Academia 6:45–56
4. Arnon DI (1949) Copper enzymes in isolated chloroplasts, polyphenoxidase in beta vulgaris. Plant Physiol 24:1–15
5. Auguar-Fernandez MA, Hullmann A (2014) A boost for safer nanotechnology. Nano Today 2:56