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Bin Yang, Zhen-Jun Kang, Dong-Liang Lu, Solomon Felix Dan, Zhi-Ming Ning, Wen-Lu Lan and Qiu-Ping Zhong
Water samples were collected to measure dissolved and particulate phosphorus species in order to examine the dynamics of phosphorus in the water column across the river?sea interface from the lower Dafengjiang River to the open Beibu Gulf. Dissolved inor...
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Ioanna P Kakabouki,Stella Karydogianni,Ioannis Roussis,Dimitrios J Bilalis
Crop production practices affect weed communities in agricultural systems. Field experiments were conducted to determine the effects of organic and inorganic fertilization on weed flora and seed yield in black mustard [Brassica nigra (L.) Koch] crops. Th...
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Herry Maridjo,Y MV Mudayen,A Tri Prihantoro
Pág. 49 - 58
This study aims to determine whether there is a significant difference in productivity between organic and inorganic rice farming, whether there is a significant difference in technical efficiency between organic nd inorganic rice farming, and whether fe...
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Kamila Haule, Maria Kubacka, Henryk Toczek, Barbara Lednicka, Boguslaw Pranszke and Wlodzimierz Freda
Seawater turbidity is a common water quality indicator measured in situ and estimated from space on a regular basis. However, it is rarely correlated with the inherent optical properties of seawater, which convey information about seawater composition. I...
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Binnan Li and Lixia Shen
A reasonable fertilization rate and appropriate irrigation technology can lead to the green development of greenhouse tomatoes. The purpose of this study was to explore suitable irrigation technology for greenhouse tomatoes and the appropriate applicatio...
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Jing Yang, Wenqi Guo, Chengsen Zhao, Biqing Zhou, Wenhao Yang, Shihe Xing and Fenghua Ding
Reducing soil nitrogen leaching losses and improving nitrogen-use efficiency with effective fertilization management strategies are extremely important for sustainable agricultural development. A 2-year field study was executed with the same nitrogen inp...
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Zhe Liu, Yang Zhang, Yingying Sun, Jichang Han, Feinan Hu, Junchao Li and Xuxiang Li
Aggregate stability is a key factor in the evaluation of soil structure and erosion resistance, which is largely influenced by soil electric field and particle interaction. However, there are few studies on how different organic and inorganic soil condit...
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Zeqiang Shao, Emmanuel R. Mwakidoshi, Esther M. Muindi, Rogério P. Soratto, Shivani Ranjan, Smruti Ranjan Padhan, Andrew W. Wamukota, Sumit Sow, Daniel O. Wasonga, Jamal Nasar, Mahmoud F. Seleiman and Harun I. Gitari
Biogas bioslurry, which is normally a bio-digestion product from livestock refuse, can be utilized as an inorganic fertilizer, thus boosting not only soil fertility but also crop growth and yield. Its use can mitigate climate change by reducing methane g...
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Yuwen Jin, Naiyu Zhang, Yanhua Chen, Qiong Wang, Zhenhan Qin, Zhimei Sun and Shuxiang Zhang
Phosphorus (P) leaching from excessive P application is the primary pathway of P losses in agricultural soils. Different P fertilizer practices have mixed effects on P leaching. We conducted a meta-analysis of the relevant literature regarding the respon...
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Gabriel Hopla Akwakwa and Wang Xiaoyan
Straw return (SR) is crucial for the comprehensive and efficient utilization of resources within agroecosystems; however, its impact on soils and wheat grain yield in the Jianghan Plain of the Yangtze River Basin, Hubei Province of China, is not fully kn...
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Alejandro M. Senn and Natalia Quici
Dissolved inorganic nitrogen (DIN) species are key components of the nitrogen cycle and are the main nitrogen pollutants in groundwater. This study investigated the interconversion and removal of the principal DIN compounds (NO-3
NO
3
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, NO-2
NO
2
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an...
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Mara Bruzzi, Naomi Falsini, Nicola Calisi, Paolo Scardi and Anna Vinattieri
CsPbCl3 perovskite is attracting increasing interest in ultraviolet (UV) detection due to its optical band gap and superior intrinsic optoelectronic properties. In this study, a novel one-step magnetron sputtering technique was applied for fabricating Cs...
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Luis Chávez, Lucien Veleva, Diana Sánchez-Ahumada and Rafael Ramírez-Bon
A hybrid material of polystyrene (PS)?ZrO2 was developed by the sol?gel technique and deposited by spin-coating on AM60 and AM60?AlN nanocomposite surfaces to enhance corrosion resistance in marine environments. PS–ZrO2" role="present...
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Ruihong Sun, Changhai Zhou, Yougang Jia, Yumei Li, Yuntong He, Haoyu Che, Yonghong Zhang, Jing Zhang and Dongqiao Peng
The issue of nitrogen fertilizer contamination resulting from high-protein diets can be effectively solved by adopting low-protein diets. The objective of this study was to investigate the effects of inorganic zinc supplementation in low-protein diets on...
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George F. Antonious, Eric T. Turley, Buddhi R. Gyawali and Angel C. Freeman
Many investigators have focused on the impact of fertilizers on crop yield and ignored fertilizers impact on the plants composition. The impact of seven types of soil treatments (sewage sludge, horse manure, chicken manure, vermicompost, elemental organi...
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Rocio Vaca, Pedro Del Águila, Gustavo Yañez-Ocampo, Jorge A. Lugo and Nadia De la Portilla-López
Erosion significantly decreases the depth of a soil, the nutrients available for plants, the organic matter and, consequently, the productivity of the edaphic environment. Due to the above considerations, the objective of this study was to evaluate, thro...
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Jingyi Sun, Chunyan Zhao, Shuang Zhao, Wei Dai, Jinlin Liu, Jianheng Zhang, Juntian Xu and Peimin He
Many algae respond to the CO2 limitation in seawater by inducing a CO2 concentrating mechanism (CCM) to obtain sufficient inorganic carbon to meet their photosynthetic needs, and Ulva sp. is a model population suitable for studying the ecological adaptab...
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Shanshan Guo, François Nkinahamira, Bob Adyari, Yiqing Zhang, Anyi Hu and Qian Sun
Rapid urbanization has caused an increase in the discharge of inorganic elements into the environment; however, the knowledge about the fate and annual variations of multiple elements in wastewater treatment plants (WWTPs) is limited. To understand the d...
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Zerui Gong, Yanling Wang, Heping Hu, Pengfei Chen, Yao Lu, Lei Wang and Shaobin Huang
Black-odorous water bodies in the Pearl River Delta have been treated. However, the re-release of nitrogen (N)-containing compounds in sediment can cause a relapse of black-odorous water bodies. Sediment?water ratio (SWR) and hydraulic residence time (HR...
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Hanxu Guo, Peng Li, Lianfeng Du, Guoyuan Zou and Xuan Guo
Coagulation can effectively recover substances from wastewater; however, there is a lack of efficient coagulants for simultaneous recovery of organic matter, nitrogen, and phosphorus. We prepared a composite polysilicate metal (CSM) flocculant by combini...
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