Search for Immersion

Agustine Christela Melviana¹, Rizkita Rachmi Esyanti¹*, Roy Hendroko Setyobudi², Maizirwan Mel³, Praptiningsih Gamawati Adinurani⁴ and Juris Burlakovs⁵

Gene Expression Related to Steviol Glycoside Synthesis Produced in Stevia rebaudiana (Bert.) Shoot Culture Induced with High Far-Red LED Light in TIS RITA® Bioreactor System

Potential of Aloe vera for Treatment of Infection with Aeromonas hydrophila Bacteria on Koi Fry

Rosidah Rosidah¹*, Angga Nugraha¹, Yuli Andriani¹, Kiki Haetami¹, Olga Anne² and Agus Heri Purnomo³

.... The treatment used was immersion with A. vera extract with a concentration of treatment A

(0 mg kg^–1), B (150 mg kg^–1), C (300 mg kg^–1), D (450 mg kg^–1) and E (600 mg kg^–1). The variables observed were

Pathogenicity of Different Isolates of Entomopathogenic Fungi on Cotton Mealybug, Phenaccocus solenopsis Tinsley

Madiha Nawaz and Shoaib Freed

...laboratory conditions by immersion method. Three entomopathogenic fungi; Beauveria bassiana (isolates Bb-01, Bb-08), Metarhizium anisopliae (isolates Ma-11.1, Ma-2.1) and Isaria fumosorosea (isolates If-2.3, If-02) showed percent mortalities of (61.0%, 85.0%), (78.0%, 56.0%) and (52.0%, 54.0%) with LC₅₀values of (4.25×10⁸, 2.54×10⁸ spores/ml), (3.26×10⁸, 5.08×10⁸

Effect of Red Clover Extract on Sex Reversal and Gonadal Development in the African Catfish, Clarias gariepinus (Burchell, 1822)

Funda Turan¹*, Ihsan Akyurt² and Sehriban Cek-Yalniz¹

... control were applied by immersion method on C. gariepinus larvae for 30 days, and the effects of red clover extract on sex reversal and gonadal development were also examined at the end of 120 days.At the end of experiment, highest feminization (89%) was observed at 50 mg L^-1 red clover group. Morphological and histological examinations of the gonads in all groups revealed no intersex fish. Histological examination of fish treated with red c...

Studies on Mechanism of Preventive Effect of Fermentation Product of Calvatia lilacina on Water-Immersion Stress Induced Gastric Ulcers in Mice

De Hu, Jia Wang, Huan Wang, Xiang-Yang Leng, Tian-Yi Zhao* and Shu-Min Wang*

...cer was induced by water-immersion and restraint stress (WIRS) after 10 days of drug administration. To observe the histopathological changes of gastric mucosa. the activities of pepsin, superoxide dismutase (SOD), malondialdehyde (MDA), nitric oxide (NO) in gastric tissue and the levels of tumor necrosis factor (TNF–α) and interleukin (IL-6) in serum were measured through ELISA, and the contents of NLRP3, ASC, caspase-1 and IL-1β in gastric t...

Evaluation of Entomopathogenic Fungi Isolated from Adult Dog Fleas, Ctenocephalides canis (Siphonaptera: Pulicidae)

C.A. Angel-Sahagún¹, J.E. Ortega Palomares¹, A.A. Hernández-Rangel¹, C. Cruz-Vázquez², R. Montesinos-Matias³, M. Valencia-Posadas¹ and A.M. Cruz-Avalos⁴*

...thogenic when exposed by immersion at a concentration of 1x108 conidia/ml, causing between 10-100% mycosis at ten days post-inoculation. Four isolates identified as Bb9, Bb6, Ma9 and Ma10, were the most pathogenic as mycosis reached 100%, which places them as potential candidates to be used as biological control agents.

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Physical Properties Evaluation of Chicken Eggs on Soaking in Sour Starfruit Extract (Averrhoa bilimbi L.)

Djoko Kisworo*, Martina Safitri, BRD Wulandani, Bulkaini, Syamsuhaidi

... The results showed that immersion in SSF and storage decreased (P<0.5) the HU and egg’s weight. While the air cavity and pH increased significantly (P<0.05). The treatment of 0% SSF, 10% SSF and 20% SSF decreased HU values (66.56 ± 0.84 - 58.22 ± 2.83), (63.33 ± 7.43 - 64.94 ± 3.49), (72.07 ± 2.10 - 68.64 ± 3.32) during storage. Likewise, the rate of egg weight loss increased successively (2.20 ± 0....

Immersion Treatment of Brown Padina australis Seaweeds for Poultry Production

Maria Endo Mahata*, Yose Rizal, Zurmiati, Sepri Reski

...ign (CRD) with different immersion durations (0, 4, 8, 12, 16, 20, and 24 h) of P. australis in flowing water. Each treatment received four replications. We evaluated dry matter (DM), organic matter (OM), crude protein (CP), ash, salt, and alginate contents. The results revealed a significant (p<0.05) impact on OM, CP, ash, salt, and alginate contents but did not significantly affect DM. Immersing P. australis in flowing water for 4 h is the optimal duratio...

In vitro Acaricidal and Repellent Effects of Amomum subulatum Essential Oil Against Hyalomma Ticks

Arslan Muhammad Ali Khan¹, Rao Zahid Abbas¹*, Zia ud Din Sindhu¹, Muhammad Shahid Mahmood²

... were observed via adult immersion test (AIT), the larval immersion test (LIT), egg hatchability test (EHT), and the tick repellency assay. GC-FID provided that the main compounds of A. subulatum essential oil were monoterpenoids (limonene and α-terpinene, and α-terpineol) (33.8%) while other chemical compounds were α-terpinolene (9.5%), sabinene (9.3%), 1- Carveol (8.9%), α-phellandrene (7.8%), linal...

Evaluation of Some Therapies to Eliminate Potato Y Potyvirus from Potato Plants

Sabry Y. M. Mahmoud; Maher H. Hosseny and Mamdouh H. Abdel-Ghaffar

... supply or indirectly by immersion of plant tissue in electrified water in a wide range of intensity-time. Axillary buds excised from electric-shocked stems or tissues immersed in electrified water, were transferred into the medium supplemented with or without ribavirin (RBV) •to examine its combination effect. With an electric shock treatments alone (5, 10 and 15 mA electric current), the replicates become PVY-free in rates53.8,72.7 and...

Absorption and movement of Copper and Arsenic in wood of Eucalyptus globulus Labill

Jaleel Ahmed Khan

...ntrations together with immersion time on absorption of these elements by and their movement into the wood of Eucalyptus globules Labill has been described. Arsenic was preferentially absorbed in almost all the treatments while the relative absorption of either of the elements was not affected in any specific way by the concentration level and the immersion time. Arsinic did not affect the movement of copper a...

Padina australis with Reduced Salt and Crude Fiber Content: Evaluation of Growth Performance and Physiological Organs of Broiler Chickens

Maria Endo Mahata*, Yose Rizal, Sepri Reski, Zurmiati, Elsanila Suryadi Buwono, Kamiliya Rahma Sari

Impact of Pre-Freezing Duration on Buck Semen Quality in Eppendorf Tubes

Lalu Ahmad Zaenuri*, Enny Yuliani

...ainer and then frozen by immersion in LN2. Total motility, progressive motility, plasma membrane integrity, and viability were measured at 0 and every 30 minutes up to 120 minutes post-thawing. Data were analyzed using one-way ANOVA and Duncan’s test. At 120 minutes post-thawing, total motility at T1 decreased from 51.02 ± 2.57 to 24.31 ± 4.25, which was significantly (P < 0.05) lower than T2 and T3, which showed motility values of 61.40...