Výsledky vyhledávání - "Herawati E.Y."

Akademický článek

ANALYSIS OF HISTOPATHOLOGY AND HEAVY METALS CONTENTS OF CADMIUM (Cd) IN TILAPIA (OREOCHROMIS NILOTICUS) IN DOWNSTREAM AT THE REJOSO RIVER OF PASURUAN REGENCY, EAST JAVA, INDONESIA

Autor: Aini R.N.N., Herawati E.Y., Maftuch

Publikováno v: Russian Journal of Agricultural and Socio-Economic Sciences, Vol 119, Iss 11, Pp 220-228 (2021)

The river is one of the water media susceptible to the pollution of harmful pollutant substances, one of which is the heavy metal Cadmium (Cd). As a result of the large amount of Cd content that enters the river body has an impact on decreasing water

Externí odkaz: https://doaj.org/article/474daadf353f42439e3f67bedf692652

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Akademický článek

ANALYSIS OF CADMIUM (Cd) LEVELS AND HISTOPATHOLOGY OF MYSTUS NIGRICEPS IN DOWNSTREAM WATER AT THE GEMBONG RIVER OF PASURUAN, EAST JAVA, INDONESIA

Autor: Valina R., Herawati E.Y., Mahmudi M.

Publikováno v: Russian Journal of Agricultural and Socio-Economic Sciences, Vol 119, Iss 11, Pp 234-241 (2021)

Heavy metals have high toxicity that can cause water pollution. Cadmium (Cd) level in the water can interfere with fish physiology and result in excessive oxidative stress. Histopathological damage to the fish organs can use as a biomarkers providing

Externí odkaz: https://doaj.org/article/df098f25e212434e953c51b863e1fa0f

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Akademický článek

EFFECT OF DIFFERENT PLANT SPECIES ON TILAPIA (OREOCHROMIS SP.) GILL HISTOPATHOLOGY AND WATER QUALITY IN AQUAPONICS SYSTEMS

Autor: Pandiangan I.A.H., Musa M., Herawati E.Y.

Publikováno v: Russian Journal of Agricultural and Socio-Economic Sciences, Vol 118, Iss 10, Pp 298-306 (2021)

Currently, tilapia farming focuses on efficient use of water in reducing nitrogen waste by implementing aquaponics systems. The application of an aquaponic system has advantages not only for producing fish but also plants.This research was carried ou

Externí odkaz: https://doaj.org/article/c4f608d84f8c4b1c9d979cc2611e5b64

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Akademický článek

GILL HISTOPATHOLOGICAL ANALYSIS OF TILAPIA IN WANGI RIVER WATERS

Autor: Mardika H.P.K., Herawati E.Y., Zakiyah U., Putra J.J.

Publikováno v: Russian Journal of Agricultural and Socio-Economic Sciences, Vol 106, Iss 10, Pp 115-118 (2020)

Wangi River has complex waters as they are affected by industrial waste and human activities. The river is in the Beji sub-district, Pasuruan Regency, East Java. The water quality in several urban rivers has deteriorated due to heavy metal pollution.

Externí odkaz: https://doaj.org/article/fb2b38994abb4c409ed585b1767a805e

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Akademický článek

DISTRIBUTION OF SEAGRASS IN THE COAST OF BAHOI, MANEMBO-NEMBO AND TANDURUSA, NORTH SULAWESI, INDONESIA

Autor: Menajang F.S.I., Herawati E.Y., Mahmudi M., Yanuhar U., Tanod W.A.

Publikováno v: Russian Journal of Agricultural and Socio-Economic Sciences, Vol 98, Iss 2, Pp 3-11 (2020)

Seagrass has important ecological functions, namely as a nursery-grown, spawning and protection areas for marine biota. In the world, there are 60 species of seagrasses, and in Indonesia, there are 14 species from 7 genera. The waters of North Sulawe

Externí odkaz: https://doaj.org/article/3e90f80f88544f6792ae2470e2204726

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Akademický článek

LAIS FISH STOMACH CONTENT COMPOSITION (CRYPTOPTER SPP.) AND CHARACTERISTICS OF RAWA DANAU PANGGANG SOUTH KALIMANTAN

Autor: Sofarini D., Herawati E.Y., Mahmudi M., Asus Maizar S.H., Amin M.

Publikováno v: Russian Journal of Agricultural and Socio-Economic Sciences, Vol 85, Iss 1, Pp 533-539 (2019)

The Rawa Danau Panggang (Panggang Lake Swamp) in Hulu Sungai Utara Regency stretches as far as 5,390.7 Ha. This swamp has a large ecological, economic and fisheries resource potential. One of its potentials is lais fish (Cryptopter spp) and plankton

Externí odkaz: https://doaj.org/article/06a702f1372c411bab1437a5add441c0

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