@misc{10481/97139,
year = {2023},
url = {https://hdl.handle.net/10481/97139},
abstract = {The decline in maize production may mainly be attributed to improper or excessive use of fertilizers, leading to significant
soil nutrient losses. The integrated use of crop residues and synthetic fertilizers is more profitable and beneficial in meeting
crop nutritional needs, ensuring long-term production and environmental protection. Advances in agricultural production
and sustainable land management are still scarce in this country. Therefore, in this research, a field experiment was
conducted during the Kharif season, also known as monsoon or autumn crops, in 2021 using a randomized complete
block design (RCBD) having three replications and two factors, i.e. phosphorus sources (DAP, SSP and NP) and crop
residues (sarson and sesbania) in a maize plantation. Phosphorus and plant residues were applied at a rate of 90kg ha–1 and
5tons ha–1, respectively. Treatment of DAP (90kg ha–1) with the incorporation of 5tons ha–1 of sesbania residue emerged
as the best P-crop residue combination with delayed tasseling (50 days), early silking (68 days), taller plants (178cm),
thousand-grain weight (233 g) with maximum biological yield (11349kg ha–1), and grain yield (3760kg ha–1). It was
concluded that incorporating phosphorus in the form of DAP with sesbania residues resulted in the highest plant height,
biological yield, as well as grain yield of maize. Furthermore, the integrated approach has proven to be more economical
in terms of cost-benefit ratio (BCR). This would help to reduce the use of high-cost synthetic mineral fertilizers while also
significantly boosting maize yield and economics in the agro-climatic conditions of Pakistan.},
title = {Assessing the effect of Combining Phosphorus Fertilizer with Crop Residues on Maize (Zea MaysL.) Productivity and Financial Benefits},
doi = {10.1007/s10343-023-00829-0},
author = {Ullah, J. and Shah, S. and Mihoub, A. and Jamal, A. and Khalid, I. and Ali, S. and Saeed, M.F. and Salman, M. and Caballero Calvo, Andrés},
}