Adsorption of Aflatoxin B1 in Corn on Natural Zeolite and Bentonite

Nuryono, Nuryono; Agus, Ali; Wedhastri, Sri; Maryudhani, Y.M.S.; Pranowo, Deni; Yunianto, Yunianto; Razzazi-Fazeli, Ebrahim

doi:10.22146/ijc.21343

Cited by 12 publications

(8 citation statements)

References 14 publications

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“…the loss of bacteria biomass in the systems with high hydraulic loading rates. In the literatures, zeolites have reported shown a great capacity for adsorption of heavy metal (Mn, Cu, Cd, Pb and Zn) [13][14][15], aflatoxins [16], and cationic dye [17]. In addition, previously researchers reported that zeolites can be useful as a microbial support in anaerobic processes of different wastewaters [18][19][20].…”

Section: Introductionmentioning

confidence: 99%

Removal of Sulphate and Manganese on Synthetic Wastewater in Sulphate Reducing Bioreactor Using Indonesian Natural Zeolite

Retnaningrum

Wilopo

2017

Indones. J. Chem.

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Section: Introductionmentioning

confidence: 99%

Removal of Sulphate and Manganese on Synthetic Wastewater in Sulphate Reducing Bioreactor Using Indonesian Natural Zeolite

Retnaningrum

Wilopo

2017

Indones. J. Chem.

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“…Keywords: Bentonite, total bacteria, total fungi, pellet, hatchery waste Harga pakan yang semakin melambung, menjadi salah satu perhatian khusus bagi para Nuryono et al (2012). Rosa et al (2001) mencatat bahwa bentonit mampu mengikat aflatoxin pada saluran pencernaan, sehingga tidak dapat diserap usus.…”

Section: Kandungan Total Bakteri Dan Total Fungi Pada Pellet Limbahunclassified

Kandungan Total Bakteri dan Total Fungi pada Pellet Limbah Penetasan yang Dibuat dengan Penambahan Bentonit

2016

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ABSTRAK. Penelitian efek penambahan bentonit dalam proses pelleting terhadap total bakteri dan total fungi dari produk pellet limbah penetasan sebagai bahan pakan alternatif, telah dilaksanakan di Laboratorium Teknologi Pakan, Fakultas Peternakan dan Pertanian, Universitas Diponegoro. Penambahan bentonit pada proses pelleting diharapkan mengurangi total bakteri dan total fungi pada pellet olahan limbah penetasan, sehingga aman digunakan sebagai bahan pakan alternatif. Pada penelitian ini limbah penetasan yang berupa cangkang telur, telur infertile, telur gagal menetas, serta DOC afkir dan mati dihancurkan, dicampur dengan bentonit dan dibuat pellet, untuk kemudian dianalisis kandungan total bakteri dan total fungi pada produk pellet. Perlakuan bentonit dilakukan dengan aras 0, 2, 4 dan 6% (B/B). Penelitian dilakukan dengan rancangan acak lengkap (RAL) 4 perlakuan dan 5 ulangan. Data dianalisis dengan analisis ragam dan dilanjutkan dengan uji wilayah ganda Duncan untuk mengetahui perbedaan antar perlakuan. Hasil menunjukkan bahwa pemberian bentonit dari berbagai level berpengaruh sangat nyata (P<0,01). Pemberian bentonit pada tingkat tertinggi (6%) mampu menekan total bakteri dan total fungi pada kisaran 105 cfu/g. Disimpulkan bahwa bentonit mampu menekan kandungan total bakteri dan total fungi pada produk pellet limbah penetasan. (Numbers of total bacteria and total fungi of hatchery waste pellets that made by adding bentonite) ABSTRACT. A Research about the effect of bentonite addition in the pelletizing process on total bacteria and total fungi of pellet product of hatchery waste as an alternative feedstuff, was done at Feed Technology Laboratory, Faculty of Animal and Agricultural Sciences, Diponegoro University. The addition of bentonite was expected to reduce the number of bacteria and fungi in the pellet product of hatchery waste, therefore, it could be used safely as an alternative feedstuff. In this experiment, the hatchery waste in the forms of eggshell, infertile eggs, un-hatched eggs, dead and culled DOC were blended, mixed with bentonite and pelleted,and then the number of total bacteria and total fungi of pellet was analyzed. The treatment was carried out with the level of bentonite i.e. 0, 2, 4 and 6% (w/w). Completely randomized design (CRD)was applied by 4 treatments and 5 replications of each. Data analyzed by analysis of variance (ANOVA), and followed by Duncan multiple range test (DMRT) to determine differences among the treatments. The results showed that administration of bentonite at various levels significantly affect the number of bacteria and fungi in the hatchery waste pellets (P <0.01). Administration of bentonite at the level of 6% shows the highest value on suppressing the content of total bacteria as well as fungi up to the range of total content 105cfu/g. In conclusion, the bentonite was able to suppress the total amount of bacteria and total fungi in the hatchery waste pellets.

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“…Clay additives such as bentonite (montmorillonite), hydrated aluminum silicate (HSCAS), zeolite and sepiolite have been utilized to improve the physical properties of animal feeds and allow the absorption of aflatoxin (Table ) . It is suggested that these specific silicate minerals can bind with aflatoxin by chelating the β‐dicarbonyl moiety in aflatoxin with uncoordinated metal ions in the clay materials .…”

Section: Binding Agents For the Reduction Of Aflatoxinsmentioning

confidence: 99%

A recent review of non-biological remediation of aflatoxin-contaminated crops

Womack

Brown

Sparks

2014

J. Sci. Food Agric.

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Aflatoxins are highly toxic, mutagenic, teratogenic and carcinogenic compounds produced predominantly as secondary metabolites by certain species of fungi belonging to the Aspergillus genus. Owing to the significant health risks and economic impacts associated with the presence of aflatoxins in agricultural commodities, a considerable amount of research has been directed at finding methods to prevent toxicity. This review compiles the recent literature of methods for the detoxification and management of aflatoxin in post-harvest agricultural crops using non-biological remediation.

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Adsorption of Aflatoxin B1 in Corn on Natural Zeolite and Bentonite

Abstract: A study on adsorption of AFB1 in corn (kernel and grained)

Cited by 12 publications

References 14 publications

Removal of Sulphate and Manganese on Synthetic Wastewater in Sulphate Reducing Bioreactor Using Indonesian Natural Zeolite

Removal of Sulphate and Manganese on Synthetic Wastewater in Sulphate Reducing Bioreactor Using Indonesian Natural Zeolite

Kandungan Total Bakteri dan Total Fungi pada Pellet Limbah Penetasan yang Dibuat dengan Penambahan Bentonit

A recent review of non-biological remediation of aflatoxin-contaminated crops

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