A comprehensive review of the CERES-wheat,-maize and-rice models' performances

B Basso, L Liu, JT Ritchie - Advances in agronomy, 2016 - Elsevier
Abstract The Crop Environment Resource Synthesis (CERES) models have been developed
and utilized for the last 30 years to simulate crop growth in response to climate, soil …

Climate warming and management impact on the change of phenology of the rice-wheat crop** system in Punjab, Pakistan

S Ahmad, G Abbas, M Ahmed, Z Fatima, MA Anjum… - Field Crops …, 2019 - Elsevier
The phenological changes of a long-term observed rice-wheat system (RWS) were used to
determine the relationships among management practices, climate change, and crop …

Impact of climate change on the rice–wheat crop** system of Pakistan

A Ahmad, M Ashfaq, G Rasul, SA Wajid… - Handbook of climate …, 2015 - World Scientific
The following sections are included: Introduction Climate of Pakistan Crop** Systems in
Pakistan Issues and Challenges Rice–Wheat Crop** System Methodology Outreach …

Models calibration and evaluation

M Ahmed, S Ahmad, MA Raza, U Kumar, M Ansar… - Systems modeling, 2020 - Springer
Calibration of crop model is standard practice, and it involves estimation of crop parameters
based upon observed field data. It is the process of estimation of unknown parameters using …

[PDF][PDF] Impact analysis of moisture stress on growth and yield of cotton using DSSAT-CROPGRO-cotton model under semi-arid climate

R Kumar, SK Mishra, K Singh, I Al-Ashkar, MA Iqbal… - PeerJ, 2023 - peerj.com
Adequate soil moisture around the root zone of the crops is essential for optimal plant
growth and productivity throughout the crop season, whereas excessive as well as deficient …

Evaluating the interactive impact of nitrogen levels and cultivars on yield traits, nitrogen use efficiency, water use efficiency and benefit cost ratio of ratoon rice in …

AA Wahab, M Hussain, Z Fatima, M Ahmed… - International Journal of …, 2024 - Springer
Ratooning of rice (Oryza sativa L.) is process of obtaining grain from tillers that grow from
crop stubbles that have already been harvested. Ratooning has gained attention since it has …

Tools and techniques for nitrogen management in cereals

AN Shahzad, S Ahmad - Agronomic Crops: Volume 2: Management …, 2019 - Springer
Nitrogen is indispensable for highly productive agriculture. A number of sources supply
nitrogen to growing crops. These sources include synthetic fertilizers, atmospheric …

World rice production: an overview

N Sarwar, S Ahmad, MA Khan… - Modern techniques of rice …, 2022 - Springer
Rice is the important food crop for majority of the humans in the world with contribution more
than many other cereal crops. However, with changes in world climatic conditions, rice …

Machine vision approach for classification of rice varieties using texture features

S Qadri, T Aslam, SA Nawaz, N Saher… - … Journal of Food …, 2021 - Taylor & Francis
The main objective of this study was to assess the machine vision (MV) techniques to
classify six Asian rice varieties commonly named as Kachi-Kainat, Kachi-Toota, Kainat …

Assessing nitrogen fertilizer rates and split applications using the DSSAT model for rice irrigated with urban wastewater

H Jeong, T Jang, C Seong, S Park - Agricultural water management, 2014 - Elsevier
When reclaimed wastewater containing more nutrients than conventional irrigation water is
used for irrigation, alternative fertilization practices are required for agricultural productivity …