Muhammad Muhammad results 19,849
· Newest (Page 59/794, per page 25)
Author: Muhammad Muhammad ×Clear All Filters
Search Results
Understanding the environmental factors associated with reef‐associated fish habitat suitability is important for conservation planning in tropical archipelagic systems, where temperature, nutrient dynamics, productivity, and water quality interact across space and time. This study examined temporal changes in predicted habitat suitability for reef‐associated fish across Indonesian waters from 2000 to 2023. Occurrence records...
Impact of Irrigation Scheduling on Corn Yield and Water Balance in Sandy Soils of Central Minnesota Using the EPIC Model.NARA Subscribed
Efficient irrigation scheduling is critical in sandy soils to achieve optimum yield and maximum net benefit with minimum environmental concerns. The Environmental Policy Integrated Climate (EPIC) model was used to study the impacts of autoirrigation of corn on crop yield and soil water balance during 2019–2021 at −300 and −450 kPa for loamy sand (Becker) and sandy loam (Westport) sites in Central Minnesota, respectively. Moreo...
This study evaluated the dynamics of wheat yield and water productivity under various irrigation methods and farming practices in the rainfed‐to‐irrigated transitioning areas of the Pothohar region, Pakistan. Long‐term yield data (1981–2023) from the Pakistan Bureau of Statistics and farmers' field surveys were used to benchmark existing practices. The comparative performance of conventional flood irrigation (CF) and high‐effi...
Increased Atmospheric CO 2 Adversely Affects Large Pollinators, but Benefits Small PollinatorsNARA Subscribed
Aim This study examines the impact of atmospheric CO 2 concentration on pollinator communities, focusing on body size‐related responses. It aims to understand how natural CO 2 variability influences pollinator abundance and diversity, and to assess potential ecological consequences for pollination services and ecosystem stability. Location The study was conducted across the Pothwar Plateau in Punjab, Pakistan, covering five di...
Seasonal Trade‐Offs Between Sedimentary Bacterial Generalists and Specialists Sustain Community Stability in RiversNARA Subscribed
Deciphering the intrinsic coexistence mechanisms of generalists and specialists is crucial for maintaining biodiversity. However, how these taxa seasonally turn over to sustain the stability of bacterial communities remains poorly understood in river sediments. Here, we employed 16S rRNA gene amplicon sequencing and statistical analyses to investigate the diversity, assembly processes, and ecological state conversion of bacter...
Linking Agro‐Climatic Variability and Field Management to Wheat Yield in a Transition From Rainfed to Reservoir‐Fed SystemsNARA Subscribed
Climate change poses increasing risks to wheat production in semiarid regions. This study examined long‐term climate trends, wheat yield variability and farmers' perceptions and adaptation in District Rawalpindi, Pakistan. Wheat‐season (November–April) climate data (1989–2019) were analysed alongside a survey of 175 farmers. The results showed a significant increase in T min (0.05°C year −1 , p = 0.03), whereas T max increased...