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Fuad Albani,Megga Ratnasari Pikoli,Irawan Sugoro
Pág. 264 - 270
Elephant dung is a source of methane gas, which the gas is the main contributor to greenhouse gas if not used as fuel. Wild elephants use grass leaves as their feed, but in Ragunan Wildlife Park, elephants are fed also with a combination of elephant gras...
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A. W. Satria, H. Wijayanti, W. Febrianti, M. H. A. Nur, A. Prasetya
Pág. 84 - 89
This stuy aims to determine the operational parameters of submerged biofilter and to develop a model that can be used to estimate the elimination rate of pollutant using aerob and anaerob reactors. The experiment was conducted with draining the wastewate...
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Andam Deatama Refino, Hadi Teguh Yudistira, Denny Hidayat Tri Nugroho, Deska Lismawenning
Pág. 144 - 147
Electrospray system had attracted attention of many researchers. It is due to easy to yield uniform thin film and possible for thin film mass production. The important parameters of electrospray process for getting uniform thin film are electric field di...
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Qingsong Zhao, Jingjing Dong, Zhiyong Yan, Ling Xu and Ake Liu
The use of traditional Chinese medicine (TCM) residue as a crop culture substrate has unique advantages in alleviating the obstacles associated with continuous monocropping, such as increasing production, improving quality and alleviating pests and disea...
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Jacob H. Shreckhise and James E. Altland
Phosphorus (P) fertilizers applied to container-grown nursery crops readily leach through pine bark-based substrates and can subsequently runoff and contribute to surface water contamination. The objectives of this research were to determine the effect o...
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Santiago Bonachela, María Rosa Granados, Joaquín Hernández, Juan Carlos López and Juan José Magán
Greenhouse microclimate and crop response of winter cucumber cycles grown in unheated Mediterranean greenhouses with representative combinations of passive heating systems (fixed, plastic screen with and without black mulch; movable thermal screen with b...
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Peng Li, Minghui Liu, Jiaxing Zhou, Li Chen and Meifeng Cai
To investigate the adsorption performance of different substrates for ammonia nitrogen in wastewater, adsorption experiments are conducted on four substrates, namely, zeolite, quartz sand, volcanic rock, and biological ceramsite, and the experimental dat...
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Klementina Mo?ina, Dorotea Kovacevic and Klemen Mo?ina
Papermaking and printing industry, usability, i.e., legibility of printed text.
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Xiaofei Tang, Yonghui Li, Mengying Fang, Wei Li, Yong Hong and Yucheng Li
To address the problems of inadequate water and fertilizer retention performance of the substrate, which results in the waste of water and fertilizer resources and then contributes to existing agricultural non-point source pollution, this study selected ...
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Bohan Zeng, Jiajia Yu, Muhua Liu, Junan Liu, Guodong Yu, Zhaopeng Liu, Liping Xiao, Xiao Wang, Zhaowen Mo and Xiongfei Chen
Direct-seeded rice (Oryza sativa) (DSR) is gaining increasing acceptance worldwide because it saves both time and labor. A covering treatment is a simple method to improve early plant growth under direct-seeding conditions. Herein, field experiments were...
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