Zobrazeno 1 - 10
of 27
pro vyhledávání: '"Sayyid Afdhal El-Rahimi"'
Autor:
Sayyid Afdhal El Rahimi, Adryan Kryk, Sulastri Arsad, Oktiyas Muzaky Luthfi, Andik Isdianto, M. Azurea Bahri Luthfi
Publikováno v:
Depik Jurnal, Vol 13, Iss 1, Pp 19-23 (2024)
Diatom, Bacillariophyceae, has an important role in environmental support because these algae contribute to 25% of the oxygen supply globally and each year represent 40% of primary production by fixed carbon using photosynthesis. Diatom samples were
Externí odkaz:
https://doaj.org/article/88903d0876f64594a7fd3c047bf356e4
Publikováno v:
Depik Jurnal, Vol 12, Iss 1, Pp 6-11 (2023)
This study aims to determine the effect of giving EM4 probiotics on the growth and survival rate of snakehead (Channa striata). This research was carried out at the Fish Hatchery Laboratory, Faculty of Marine and Fisheries, Universitas Syiah Kuala. T
Externí odkaz:
https://doaj.org/article/4396fd4d8f554bf889e1c55648aad77c
Autor:
Rosdianto Rosdianto, Sayyid Afdhal El Rahimi, Adrian Kryk, Sulastri Arsad, Oktiyas Muzaky Luthfi, M Azurea Bahri Luthfi
Publikováno v:
Depik Jurnal, Vol 11, Iss 3, Pp 508-516 (2022)
The exact number of coral species in Indonesia is not unclear yet, in 2002 the coral taxonomist, JEN Veron, stated 590 species, and it was supported by an Indonesian coral taxonomist, Suharsono, eight years later. The current coral species data is 60
Externí odkaz:
https://doaj.org/article/310acf74c54648c3a4ed7116dd06c5b1
Autor:
Kavinta Melanie, Sayyid Afdhal El Rahimi, Amaliah Suryani, Siska Mellisa, Rianjuanda Djamani, Ratna Mutia Aprilla
Publikováno v:
Depik Jurnal, Vol 11, Iss 3, Pp 271-274 (2022)
Ectoparasites which often attack tilapia include Trichodina sp., Dactylogyrus spp., Gyrodactylus spp., and Epistylis spp. This research aims to determine the types, prevalence, and intensity of ectoparasites found on tilapia (Oreochromis niloticus) i
Externí odkaz:
https://doaj.org/article/f8a902f7f9d647a795e1d0becc5a8bd4
Autor:
Adli Waliul Perdana, Siska Mellisa, Jadi Yakin Hotmartupa Siahaan, Iko Imelda Arisa, Sayyid Afdhal El Rahimi, Firman M. Nur, Siti Maulida
Publikováno v:
Depik Jurnal, Vol 11, Iss 2, Pp 161-166 (2022)
White snapper Lates calcarifer is one of the marine fish commodities that has important economic value. The addition of immunostimulant ingredients in feed is believed to increase immunity and increase fish growth. This study aims to determine the ef
Externí odkaz:
https://doaj.org/article/fe8515dd6f7e416eb5971b63f3a02a7b
Autor:
M.A. Chaliluddin, Rizka Alfita, Thaib Rizwan, Rahmat Rizqi, Rosi Rahayu, Sayyid Afdhal El Rahimi, Ichsan Rusydi
Publikováno v:
Depik Jurnal, Vol 10, Iss 2, Pp 167-173 (2021)
Large pelagic fish live on the water surface in groups. Skipjack tuna (Katsuwonus pelamis), yellowfin tuna (Thunnus albacares), mackerel tuna (Euthynnus affinis), mackerel (Scomberomous guttatus) are species of fishes that mainly catches by fishermen
Externí odkaz:
https://doaj.org/article/e3ac3c2b39264049b9204ce8978dfff9
Autor:
Maria Ulfah, Saiful Mahlil, Muhammad Nasir, Sayyid Afdhal El Rahimi, Syahrul Purnawan, Muhammad Rizki Fazillah
Publikováno v:
Depik Jurnal, Vol 10, Iss 2, Pp 115-119 (2021)
Batee Island is one of the small islands in the Aceh Besar region and is uninhabited and directly faces the Indian Ocean. Batee Island's waters have the potential for marine biota, especially coral reef ecosystems, and other associated biotas. This s
Externí odkaz:
https://doaj.org/article/7fc8bd2a2ac744419b6e695db14f380a
Publikováno v:
Depik Jurnal, Vol 10, Iss 1, Pp 30-34 (2021)
A 28-days trial was conducted in an aquaponics culture system to determine the effect of the different vegetable plants application on the growth performance and survival rate of common carp (Cyprinus carpio). Common carp seeds were obtained from loc
Externí odkaz:
https://doaj.org/article/760de60517894c639f8ab78e3b8f0eb9
Autor:
Thaib Rizwan, null Chaliluddin, Syamsul Rizal, null Husaini, Razali Thaib, null Muhammad, Ilham Zulfahmi, Imelda Agustina, Alvi Rahmah, Ratna Mutia Aprilla, Edy Miswar, Junaidi M Affan, Ichsan Setiawan, Vicky Prajaputra, null Rianjuanda, Sayyid Afdhal El Rahimi
Publikováno v:
Kawanad : Jurnal Pengabdian kepada Masyarakat. 1:79-84
Water bikes can be used as one of the vehicles in water tourism areas such as Ulee Lheue. Water bikes are used as a medium for surface transportation and fishing. Of course, this can increase the enthusiasm of those who visit the tourist destination
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ec5c32a459ff2b112f6bab3f0bb17669
https://doi.org/10.56347/kjpkm.v1i2.48
https://doi.org/10.56347/kjpkm.v1i2.48
Publikováno v:
Biotropia: The Southeast Asian Journal of Tropical Biology, Vol 26, Iss 2 (2019)
The best quality goldfish requires a good environment and a highly nutritious feed. Thus, this study evaluated the effects of commercial diets supplemented with 0%, 3%, 6%, 9% and 12% red yam flour (Ipomoea batatas L.) on the growth rate, survival ra
Externí odkaz:
https://doaj.org/article/ec9cfde070074cfaa196eedb385a1371