Effect of soil management practice on soil phosphorus dynamics: A meta‐analysis DOI
Ying Zhao,

Yun Hao,

Zhuqing Liu

и другие.

Soil Use and Management, Год журнала: 2023, Номер 40(1)

Опубликована: Ноя. 13, 2023

Abstract Soil phosphorus (P) is pivotal for crop health and growth. We collated a dataset spanning 65 studies from 19 countries to quantify the effects of both natural anthropogenic factors on P dynamics (dataset provided). Our meta‐analysis encompassed five variables: type fertilizer (chemical or organic fertilizer), tillage practices (tillage no‐till), land use (cultivated forest), soil texture (either loam sandy soil) depth (surface subsurface). The interplay between management strategies, especially those encompassing application tillage, well established. quantitative data suggests fertilizers relates significant 82% increase in Olsen‐P content. Additionally, while no‐till method has resulted only slight 1.6% Total‐P, it brought about remarkable 60% phosphorus, NaHCO 3 ‐Po, contrast conventionally tilled soils. Further, we found that concentrations Total‐P surface soils elevated, being 24.8% 1023.6% higher, respectively, compared with subsurface In soils, these values are 35.3% 872.2% respectively. These highlight how can cause variation species soil. They not underscore potential strategies refined diverse farming contexts but also pave way further research focusing agricultural management.

Язык: Английский

Wastewater reuse in agriculture: Prospects and challenges DOI
Hussein E. Al‐Hazmi, Ali Mohammadi, Aleksander Hejna

и другие.

Environmental Research, Год журнала: 2023, Номер 236, С. 116711 - 116711

Опубликована: Июль 23, 2023

Язык: Английский

Процитировано

121
Effect of biochar addition on crop yield, water and nitrogen use efficiency: A meta-analysis DOI
Mengxue Han, Jiasen Zhang, Lin Zhang

и другие.

Journal of Cleaner Production, Год журнала: 2023, Номер 420, С. 138425 - 138425

Опубликована: Авг. 10, 2023

Язык: Английский

Процитировано

35
Regionally adapted conservation tillage reduces the risk of crop yield losses: A global meta-analysis DOI

Jun Sun,

Wenquan Niu,

Yadan Du

и другие.

Soil and Tillage Research, Год журнала: 2024, Номер 244, С. 106265 - 106265

Опубликована: Авг. 10, 2024

Язык: Английский

Процитировано

4
Prediction and Impact Analysis of Soil Nitrogen and Salinity Under Reclaimed Water Irrigation: A Case Study DOI Creative Commons
Zeyu Liu, Kai Fang,

Xiaoqin Sun

и другие.

Agronomy, Год журнала: 2025, Номер 15(2), С. 443 - 443

Опубликована: Фев. 11, 2025

Reclaimed water irrigation is increasingly being applied to address global scarcity, yet its long-term effects on soil nitrogen cycling and salinity dynamics, particularly in agricultural agroforestry systems, remain complex insufficiently understood. Understanding these impacts crucial for developing sustainable practices that optimize resource use while ensuring the health viability of systems. This study employs genetic-algorithm-optimized random forest models (GA-RF1 GA-RF2) examine dynamics indicators (NO3−-N, NH4+-N, TN) (EC Cl−) under reclaimed irrigation. The achieved high predictive accuracy, with NSE values 0.918, 0.946, 0.936, 0.967, 0.887 NO3−-N, TN, EC, Cl−, respectively, demonstrating their robustness. Key drivers were identified as duration (years), fecal coliform levels, depth, primarily influenced by land type chemical composition water, including oxygen demand, total phosphorus, nitrogen. Spatial analysis revealed significant accumulation surface soils extended irrigation, farmland, where NO3−-N NH4+-N peaked at 25 mg/kg 15 mg/kg, respectively. EC exceeded 700 µS/cm during early stages but remained within crop tolerance levels. Conversely, grassland woodland exhibited minimal accumulation. These findings underscore need targeted management strategies mitigate buildup, ensure productivity

Язык: Английский

Процитировано

0
Estimating Agricultural Vulnerability to Climate Change Using a Hybrid Machine Learning Model DOI
Usharani Bhimavarapu

Advances in environmental engineering and green technologies book series, Год журнала: 2025, Номер unknown, С. 143 - 156

Опубликована: Апрель 4, 2025

Agriculture is highly vulnerable to the impacts of climate change, which affects crop productivity and food security. This study proposes a hybrid model combining BiLSTM (Bidirectional Long Short-Term Memory), GRU (Gated Recurrent Unit), Random Forest estimate extent vulnerability agriculture change by considering both climatic socio-economic factors. The integrates time-series data key variables, including rainfall, temperature, humidity, solar radiation, wind speed, growing degree days, soil moisture, drought frequency, along with factors such as population density, farm size, irrigation coverage, yield, access credit, market access. captures long-term temporal dependencies in data, while accounts for short-term fluctuations variables.

Язык: Английский

Процитировано

0
Reuse of Treated Wastewater to Address Water Scarcity in Viticulture: A Comprehensive Review DOI Creative Commons
Cátia Costa, Cristina Carlos, Ana Alexandra Oliveira

и другие.

Agronomy, Год журнала: 2025, Номер 15(4), С. 941 - 941

Опубликована: Апрель 12, 2025

Water scarcity has become an increasingly critical global issue, affecting various sectors, including industrial, domestic, and particularly agriculture. Agriculture, as the largest consumer of water due to its substantial requirements for food production, faces significant challenges, which are expected intensify with growth population. As a result, many countries have begun explore innovative solutions address this pressing problem, one is reuse wastewater irrigation purposes. This approach gained particular attention in viticulture, where consumption high, need sustainable practices paramount. paper delves into issue scarcity, focusing specifically on winemaking sector. It reviews several studies investigating potential irrigating vineyards, highlighting both promising benefits challenges associated practice. The findings suggest that using treated viticulture offers viable solution mitigate shortages, regions facing severe droughts or limited freshwater resources. However, successful implementation requires careful monitoring management factors, soil quality, plant health, fruit development, final wine product. Ensuring safety quality wine, well safeguarding necessitates rigorous oversight prevent any negative impacts from use reclaimed water.

Язык: Английский

Процитировано

0
Migration and Accumulation Simulation Prediction of PPCPs in Urban Green Space Soil Irrigated with Recycled Water: A Review DOI

M. Liu,

Pengwei Qiao,

Yue Shan

и другие.

Journal of Hazardous Materials, Год журнала: 2024, Номер 476, С. 135037 - 135037

Опубликована: Июнь 25, 2024

Язык: Английский

Процитировано

3
Leveraging green infrastructure for efficient treatment of reclaimed water DOI Creative Commons
D. Albrey Arrington, Rachel J. Harris, Craig A. Layman

и другие.

The Science of The Total Environment, Год журнала: 2023, Номер 872, С. 162232 - 162232

Опубликована: Фев. 14, 2023

Global water scarcity necessitates creative, yet practical, solutions to meet ever-growing demand. Green infrastructure is increasingly used in this context provide environmentally friendly and sustainable ways. In study, we focused on reclaimed wastewater from a joint gray green system employed by the Loxahatchee River District Florida. The consists of series treatment stages for which assessed 12 years monitoring data. We measured quality after secondary (gray) treatment, then onsite lakes, offsite landscape irrigation (via sprinklers), ultimately downstream canals. Our findings show designed integrated with infrastructure, achieved nutrient concentrations nearly equivalent advanced systems. For example, observed dramatic decline mean nitrogen concentration 19.42 mg L-1 5.26 spending an average 30 days lakes. Nitrogen continued as moved lakes (3.87 L-1) sprinklers (3.27 L-1). Phosphorus exhibited similar pattern. These decreasing led relatively low loading rates occurred while consuming substantially less energy producing fewer greenhouse gas emissions than traditional infrastructure-at lower cost higher efficiency. There was no evidence eutrophication canals residential whose sole source water. This study provides long-term example how circularity use can be work toward development goals.

Язык: Английский

Процитировано

5
Logistics Supply Chain Network Risk Prediction Model Based on Intelligent Random Forest Model DOI
Zhiming Xu, Weichuan Ni, Shaojiang Liu

и другие.

IEEE Transactions on Engineering Management, Год журнала: 2023, Номер 71, С. 9813 - 9825

Опубликована: Окт. 10, 2023

This article's goal is to investigate, using an intelligent random forest model (RFM), the logistics supply chain's network risk control method. The chain network, a vital component of modern economy, faces numerous potential risks, and uncertainties. To ensure stability sustainability chain, effective plan crucial. article examines network's management practices proposes approach based on RFM. Many data are gathered compared with other widely used models in experimental section, including convolutional analytic hierarchy process model. accuracy, recall, area under curve (AUC) value RFM determined be better than those by comparing data. In particular, raises accuracy recall average 3.5% 4.1%, respectively. 89.3%, which 3.7% 7.2% higher that model, respectively, various dataset studies. RFM's AUC experiment 0.87 0.91, 0.05 0.08 models. These statistics demonstrate superior prediction capabilities chain. purpose provide superiority tactic can assist companies effectively identifying assessing risks.

Язык: Английский

Процитировано

5
Effect of soil management practice on soil phosphorus dynamics: A meta‐analysis DOI
Ying Zhao,

Yun Hao,

Zhuqing Liu

и другие.

Soil Use and Management, Год журнала: 2023, Номер 40(1)

Опубликована: Ноя. 13, 2023

Abstract Soil phosphorus (P) is pivotal for crop health and growth. We collated a dataset spanning 65 studies from 19 countries to quantify the effects of both natural anthropogenic factors on P dynamics (dataset provided). Our meta‐analysis encompassed five variables: type fertilizer (chemical or organic fertilizer), tillage practices (tillage no‐till), land use (cultivated forest), soil texture (either loam sandy soil) depth (surface subsurface). The interplay between management strategies, especially those encompassing application tillage, well established. quantitative data suggests fertilizers relates significant 82% increase in Olsen‐P content. Additionally, while no‐till method has resulted only slight 1.6% Total‐P, it brought about remarkable 60% phosphorus, NaHCO 3 ‐Po, contrast conventionally tilled soils. Further, we found that concentrations Total‐P surface soils elevated, being 24.8% 1023.6% higher, respectively, compared with subsurface In soils, these values are 35.3% 872.2% respectively. These highlight how can cause variation species soil. They not underscore potential strategies refined diverse farming contexts but also pave way further research focusing agricultural management.

Язык: Английский

Процитировано

0