Results 11 to 20 of about 25,048 (192)

Improving Satellite Retrieval of Coastal Aquaculture Pond by Adding Water Quality Parameters

Remote Sensing, 2022
Coastal aquaculture is an important supply of animal proteins for human consumption, which is expanding globally. Meanwhile, extensive aquaculture may increase nutrient loadings and environmental concerns along the coast.
Yuxuan Hou, Gang Zhao, Xiaohong Chen, Xuan Yu   +3 more
doaj   +2 more sources

Identify and map coastal aquaculture ponds and their drainage and impoundment dynamics

International Journal of Applied Earth Observations and Geoinformation
Sustainable management of coastal aquaculture ponds could achieve win-win between food and economic benefits and ecological conservation including waterbird. In this study, 5790 Harmonized Landsat and Sentinel-2 images from July 2021 to June 2022 and 498
Duanrui Wang, Dehua Mao, Ming Wang, Xiangming Xiao, Chi-Yeung Choi, Chunlin Huang, Zongming Wang   +6 more
doaj   +2 more sources

Deciphering microeukaryotic-bacterial co-occurrence networks in coastal aquaculture ponds. [PDF]

Mar Life Sci Technol, 2023
AbstractMicroeukaryotes and bacteria are key drivers of primary productivity and nutrient cycling in aquaculture ecosystems. Although their diversity and composition have been widely investigated in aquaculture systems, the co-occurrence bipartite network between microeukaryotes and bacteria remains poorly understood.
Zheng X, Xu K, Naoum J, Lian Y, Wu B, He Z, Yan Q.   +6 more
europepmc   +3 more sources

Effects of coastal marsh conversion to shrimp aquaculture ponds on sediment nitrogen fixation

Frontiers in Marine Science, 2022
As a common reclamation practice in global estuaries and coasts, conversion of natural wetlands to aquaculture ponds for food demand had significant effects on nitrogen (N) cycling processes.
Cheng Liu, Niu Li, Xuexin Shao, Dengzhou Gao, Jiangbao Xia, Qian Cui, Dongjie Zhang   +6 more
doaj   +2 more sources

Coastal aquaculture ponds represent a notable source of the blooming jellyfish Aurelia coerulea

Frontiers in Ecology and Evolution
The frequent occurrence of Aurelia coerulea medusae in coastal waters poses a serious threat to power plants and fisheries, emphasizing the importance of early jellyfish bloom detection. Owing to the complex life cycle of jellyfish and the limitations of
Lei Wang, Lei Wang, Tingting Sun, Huichao Jiang, Huichao Jiang, Wenjing Zhang, Jianlong He, Jianlong He, Yuanqing Ma, Yuanqing Ma, Jianmin Zhao, Zhijun Dong   +11 more
doaj   +2 more sources

Dynamics of coastal land-based aquaculture pond in China and Southeast Asia from 1990 to 2020

International Journal of Applied Earth Observations and Geoinformation
The extensive expansion of coastal land-based aquaculture ponds (CLAP) has resulted in substantial wetland loss. To effectively monitor the dynamics of CLAP on a large scale, critical spatial information derived from continuous datasets is essential ...
Yufeng Jiang, Jing Li, Zhen Zhang, Yi Li
doaj   +2 more sources

Remote Sensing and Field Assessment of Tsunami Effects on Coastal Pond Aquaculture in Northern Sumatra [PDF]

Naga, 2006
An attempt was made to conduct spatial assessment of the pattern and extent of damage to coastal aquaculture ponds along the east coast of Aceh province in Sumatra, Indonesia, resulting from the tsunami event of 26 December 2004.
Chen, P., Kam, S.P., Liew, S.C., Muchlisin, Z.A   +3 more
core   +8 more sources

Extraction of Aquaculture Ponds along Coastal Region Using U²-Net Deep Learning Model from Remote Sensing Images

Remote Sensing, 2022
The main challenge in extracting coastal aquaculture ponds is how to weaken the influence of the “same-spectrum foreign objects” effect and how to improve the definition of the boundary and accuracy of the extraction results of coastal aquaculture ponds.
Zhaohui Zou, Chao Chen, Zhisong Liu, Zili Zhang, Jintao Liang, Huixin Chen, Liyan Wang   +6 more
doaj   +1 more source

Brackishwater pond development: present status and problems in the Padang Pariaman Regency of West Sumatera, Indonesia [PDF]

E3S Web of Conferences, 2021
Padang Pariaman Regency is one of the coastal regencies in West Sumatra which brackish aquaculture have been developed recently, especially shrimp pond aquaculture.
Firdaus Mustika, Sulistiono, Widigdo Bambang   +2 more
doaj   +1 more source

Intensive Coastal Shrimp Aquaculture Reduces Zooplankton Abundance and Diversity in the Aquaculture Ponds

, 2022
Abstract In shrimp aquaculture systems, zooplankton represent a potential food source for larvae and juveniles due to its high nutritional value and size-suitability. Although many studies investigated zooplankton community in various aquaculture systems, little knowledge exists on how this varies among different culture systems.
Ngoc Nguyen Tran, Tam T. Tran, Duc Thanh Nguyen, Trinh Si – Hai Truong, Anh Tuan Nguyen   +4 more
openaire   +1 more source