Physicochemical characterization of jack bean (Canavalia ensiformis) tempeh

Ningrum, Andriati; Anggrahini, Sri; Setyaningsih, Wiwik; Sofiana, Indah; Pusparasi, D.A.; Mossberg, F.

doi:10.26656/fr.2017.2(5).300

Cited by 12 publications

(8 citation statements)

References 11 publications

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“…Merely some information obtained stated that some of these antinutrients can cause a toxic effect on the blood marrow cells of mice, anorexia, bloat, rolling, to death in livestock (Akande 2016;Candela et al 2020). The legume plants have the potential to be developed as a highly nutritious animal feed, certainly with the proper processing of agricultural waste (Akande, 2016;Andriati et al 2018).…”

Section: Discussionmentioning

confidence: 99%

“…According to the study conducted by Bahekar and Kale (2016) who obtained that cassava contains high antioxidant compounds and is well used as an anticancer. Jack beans contain flavonoids and phenolic acids which are a rich source of antioxidants (Andriati et al 2018;Sutedja et al 2020). According to Sutedja et al (2020), jack beans can be used as an ingredient to reduce the risk of chronic diseases in the human body such as hypertension and diabetes mellitus.…”

Section: Discussionmentioning

confidence: 99%

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Identification of poisonous plants and their solutions for traditional livestock in Bojonegoro District, East Java, Indonesia

Pratama

HERAWATI²,

NURANISA³

et al. 2022

Biodiversitas

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Abstract. Pratama AM, Herawati O, Nuranisa NR, Hanifah N, Wijayanti AD, Rahmatullah S, Nurani E, Budiyanto A. 2021. Identification of poisonous plants and their solutions for traditional livestock in Bojonegoro District, East Java, Indonesia. Biodiversitas 23: 446-452. Local farmers in Bojonegoro District use plants as the main food source and to treat several diseases for their livestock. However, they also comprise a large variety of poisonous plants known by a secondary chemical compound that causes death in the livestock. This study aims to identify the potentially poisonous plants to livestock and their veterinary importance. The study was conducted by interviewing local farmers as we require data as a source of information to provide an overview of their knowledge and experience about poisonous plants that can endanger livestock health. Respondents consisted of 40 local farmers from more than 20 livestock groups in Bojonegoro District. Data were analyzed by Frequency of Citation (Fic), Relative Frequency of Citation (RFC), Frequency of Plant Part (FPP), Symptoms of Poisonous Plants Frequency (SPPF), Livestock Affected Frequency (LAF). A total of nine plants were identified and documented to have poisonous effects on livestock animals, namely leaf of lophatheri (Lophatherum gracile), leaf and tuber skin of cassava (Manihot esculenta), leaf of jack bean (Canavalia ensiformis), leaf of sorghum (Sorghum bicolor), leaf of Chinese albizia (Albizia chinensis), leaf of sweet potato (Ipomoea batatas), leaf of peanut (Arachis hypogaea), rotten fruit of (jackfruit Artocarpus heterophyllus), and leaf of winged bean (Psophocarpus tetragonolobus). Leaf of Lophatherum gracile was the most poisonous plant part for livestock. Furthermore, the leaves of plants are frequently poisonous. Bloating, hypersalivation, frothy mouth, death, and inappetence were among the frequently manifested signs by poisoned livestock. Moreover, this study showed that ruminants species were the most susceptible to poisoned animals. Improper handling of plants for animal feed is thought to trigger poisoning. Therefore a proper feeding preparation is needed before being given as forage. Although those plants can cause toxic effects on livestock, they have tremendous potential to become herbal medicine with the proper formulation.

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Section: Discussionmentioning

confidence: 99%

Section: Discussionmentioning

confidence: 99%

Identification of poisonous plants and their solutions for traditional livestock in Bojonegoro District, East Java, Indonesia

Pratama

HERAWATI²,

NURANISA³

et al. 2022

Biodiversitas

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“…The tempeh was prepared following the procedures of Andriati et al (2018) and Andriana et al (2020) with modifications of the number of boiling processes (Andriati et al, 2018;Puspitasari et al, 2020). Firstly, the harvested jack bean sprouts (600 g) were manually removed from the seed coat from the cotyledon.…”

Section: Production Of Germinated Jack Bean Tempehmentioning

confidence: 99%

The Effects of Duration of Fermentation on Total Phenolic Content, Antioxidant Activity, and Isoflavones of The Germinated Jack Bean Tempeh (Canavalia Ensiformis)

Tsalissavrina,

Murdiati,

Raharjo

et al. 2023

Indonesian J Pharm

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The daily consumption pattern of people in Indonesia is very close to the consumption of side dishes derived from legumes, especially those consumed in the form of tempeh food products. The purpose of this study was to determine the content of total phenolic compounds, flavonoids, antioxidant activity and isoflavone content of germinated jackbean tempeh with a fermentation duration of 0–5 days. Isoflavone extract was obtained by the extraction method using 70% alcohol. The total content of phenolic compounds was measured by the method of Folin ciocalteau, antioxidant activity was measured with DPPH and isoflavone content was determined using High Performance Liquid Chromatography (HPLC). The total content of phenolic compounds (TPC), antioxidant activity and isoflavone was analyzed using the ANOVA assay and differences between treatments compared to the Smallest Real Difference test with a meaningfulness level of 5%. The total phenolic compound content and the highest antioxidant activity during the tempeh fermentation process were obtained on the 5th day fermentation period of 10.70±0.31 (mg. GAE/g) for total phenolic and 457.04±151.91(%) for IC50 values with intergroup test results showed significant differences. The highest isoflavone deposits were also obtained at day 5 tempeh fermentation duration for all isoflavones i.e. daidzein, glycitein, genistein and factor-2 and there were significant differences between treatment groups. The isoflavone content was 4.6341±1.7431 mg/kg for daidzein, 5.4483±2.2936 mg/kg for glycitein, 0.9236±0.3288 mg/kg for genistein and 0.458±0.209 for factor-2. This study shows that the germination and fermentation process of tempeh causes changes in the content of total phenolic compounds and antioxidant activity as well as increasing and influencing the isoflavone profile.

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“…The yeast is added with a 1% concentration, then wrapped in a zip lock bag and punched some holes using a knife or needle. The jack beans are then fermented at 27°C for 36 hours [30].…”

Section: A Jack Bean Tempeh and Flour Preparationmentioning

confidence: 99%

Protein Isolate of Jack Bean Tempeh (Canavalia ensiformis) by Spray Drying Method with Variation of Inlet Temperature

Yarlina¹,

Ramdani²,

Zaida³

et al. 2022

Int. J. Adv. Sci. Eng. Inf. Technol.

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Protein isolation from beans is commonly carried out to increase protein availability and digestibility. Protein isolates made through the spray drying process have functional properties and characteristics. The variation of spray drying inlet air temperatures affects the properties of jack bean tempeh protein isolate (JTPI). The protein of jack bean tempeh was extracted and isolated using the method of the isoelectric point approach. The isoelectric point of jack bean tempeh was determined at a pH of 4.20 using the turbidimetry method. The research aimed to identify different inlet spray drying air temperatures on the physical characteristics and functional properties of JTPI. The spray drying method of JTPI was carried out using variations in inlet temperatures were 140°C, 150°C, and 160°C, and then moisture content, protein content, water holding capacity (WHC), and microstructure by Scanning Electron Microscopy were determined. The results showed that the 150°C inlet air temperature variation gave the lowest value for JTPI moisture content (3,91±0.04%). In comparison, the 160°C inlet air temperature variation gave the highest value for JTPI protein content (49.6±0, 30%) and JTPI water holding capacity (3.89±0.03 ml/g). The microstructure of JTPI obtained was porous, with a more spherical shape found at lower inlet temperature but wrinkled at the higher inlet temperature. The inlet temperature also affects the particle size JTPI. The inlet temperature of 160°C can be carried out to produce JTPI, which requires both high protein content and water holding capacity.

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Physicochemical characterization of jack bean (Canavalia ensiformis) tempeh

Cited by 12 publications

References 11 publications

Identification of poisonous plants and their solutions for traditional livestock in Bojonegoro District, East Java, Indonesia

Identification of poisonous plants and their solutions for traditional livestock in Bojonegoro District, East Java, Indonesia

The Effects of Duration of Fermentation on Total Phenolic Content, Antioxidant Activity, and Isoflavones of The Germinated Jack Bean Tempeh (Canavalia Ensiformis)

Protein Isolate of Jack Bean Tempeh (Canavalia ensiformis) by Spray Drying Method with Variation of Inlet Temperature

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