Results 91 to 100 of about 3,655 (216)

POTENTIAL OF BIOFLOC TECHNOLOGY IN AQUACULTURE WASTEWATER TREATMENT

Planetary Sustainability
The increasing global demand for aquatic products and decline in wild fisheries pose a challenge in achieving the United Nations’ Sustainable Development Goal 14, which is to conserve and sustainably use marine resources. The depletion of fish populations due to overfishing, destruction of aquatic habitats as well as climate change has adversely ...
null EDWARD TERHEMEN AKANGE, null NOR AZMAN KASAN   +1 more
openaire   +1 more source

Using BioFloc Technology to Improve Aquaculture Efficiency

Fishes
In the present study, literature information on the functioning of the biofloc technology (BFT) system, its components, the state of the organism of hydrobionts, and water quality is analyzed. It is shown that this technology allows reducing financial costs for water treatment by 30%, increasing the efficiency of protein assimilation in the feed ...
Gennady Matishov, Besarion Meskhi, Dmitry Rudoy, Anastasiya Olshevskaya, Victoria Shevchenko, Liliya Golovko, Tatyana Maltseva, Mary Odabashyan, Svetlana Teplyakova   +8 more
openaire   +2 more sources

Effects of Biofloc Technology (BFT) on Growth of Speckled Shrimp (Metapenaeus monoceros)

Journal of Agricultural Sciences, 2019
The effects of biofloc technology (BFT) on growth and hepatopancreas histology of speckled shrimp Metapenaeus monoceros (initial weight: 8.32±0.69 g) were investigated for 30 days.
Farah Gönül Aydın, Doğukan Kaya, Münevver Ayçe Genç, Mevlüt Aktaş, Orhan Tufan Eroldoğan, Ercüment Genç   +5 more
doaj   +1 more source

Efek Padat Tebar Ikan Lele Dumbo (Clarias SP.) yang Berbeda terhadap Kandungan Amonia (NH3) dan Nitrit (NO2) dengan Sistem Bioflok [PDF]

, 2018
Penumpukan limbah dalam akuakultur dapat menyebabkan terakumulasi racun anorganik yaitu amonia (NH3) (amonia yang tidak terionisasi) dan nitrit (NO2) pada perairan.
Fanani, A. N. (Ahmad), Prayogo, P. (Prayogo), Rahardja, B. S. (Boedi)   +2 more
core  

Impact of Bacillus cereus Supplementation in Feed and Biofloc Water on Growth Performance, Immune Responses, and Intestinal Microbiota of Pacific whiteleg shrimp (Litopenaeus vannamei)

Fishes
This study investigated the effects of dietary Bacillus cereus, administered alone or in combination with biofloc technology, on the growth performance, immune response, disease resistance, and intestinal microbiota of Litopenaeus vannamei.
Shenwan Ding, Wenqiao Cai, Yaohai Xu, Cai Jin, Xiangrui Ma, Liang Rao, Yang Gao, Haidong Li, Zhangjie Chu   +8 more
doaj   +1 more source

Mekar: majalah informasi pendidikan pertanian membangun [PDF]

, 2017
Majalah Mekar pada terbitan semester satu tahun 2017, hadir kembali dengan edisi 27 bulan April 2017. Judul utama yang\ud dipersembahkan adalah “Lembaga Sertifikasi Profesi (LSP) Penjaminan Kompetensi melalui Sertifikasi Profesi.” Komitmen Indonesia ...
Kepala PPPPTK Pertanian Cianjur, Kepala PPPPTK Pertanian Cianjur
core  

Integrated aquaculture in arid environments

Journal of Agricultural and Marine Sciences, 2019
Around one third of the globe is classified as desert or arid (
Stephen Goddard, Fatma Saif Al-Abri
doaj   +1 more source

Kinerja Pertumbuhan Ikan Lele Dumbo, Clarias Gariepinus Burchel 1822, Yang Dikultur Pada Sistem Berbasis Bioflok Dengan Penambahan Sel Bakteri Heterotrofik [Growth Performance of Catfish, Clarias Gariepinus Burchel 1822, Cultured in Biofloc-based System with Addition of the Heterotrophic Bacteria Cells] [PDF]

, 2015
Penerapan teknologi bioflok mampu mengurangi limbah amonia menjadi biomassa bakteri yang dapat dijadikan sebagai sumber pakan bagi ikan. Penelitian ini bertujuan untuk menganalisis pengaruh konsentrasi sel bakteri heterotrofik da-lam air dan pakan ...
Salamah, N. (nFN), Utomo, N. B. (Nur), Widanarni, N. (nFN), Yuhana, N. M. (nFN)   +3 more
core  

The effect of molasses, tapioca and sago flour on biofloc system and volume of growth performance in whiteleg shrimp Litopenaeus vannamei

Depik Jurnal
Despite the high commercial success the whiteleg shrimp industry has achieved, challenges related to water quality and disease remain major issues. One approach to address these problems is Biofloc Technology (BFT).
Tamrin Tamrin, Muhammad Aris, Waisya Ade Muntahar, Taufiq Abdullah   +3 more
doaj   +1 more source

Effect of isolated bacteria and microalgae on the biofloc characteristics in the Pacific white shrimp culture

Aquaculture Reports, 2018
At present, the Pacific white shrimp Litopenaeus vannamei Boone, 1931, is one of the species with the greatest potential to be reared under biofloc Technology (BFT).
Juan M. Pacheco-Vega, Marco A. Cadena-Roa, Jesús A. Leyva-Flores, O. Iram Zavala-Leal, Elizabeth Pérez-Bravo, Javier M.J. Ruiz-Velazco   +5 more
doaj   +1 more source