Results 51 to 60 of about 1,611 (172)

The Effects of Tea Wastes Prepared Using Different Composting Methods on the Seedling Growth and Selected Biochemical Properties of Maize (Zea mays var. indurata)

open access: yesFood Science &Nutrition, Volume 13, Issue 8, August 2025.
This study investigates the effects of tea‐waste‐based composts enriched with various organic fertilizers on the seedling growth and biochemical responses of local maize genotypes. Compost mixtures, especially those containing chicken manure and vermicompost, significantly enhanced plant development and antioxidant activity.
Gözde Hafize Yıldırım   +2 more
wiley   +1 more source

Studies of the effects from extracts from two local plants (Tephrosia vogelii and Parkia clappertoniana) on Clarias gariepinus (Tengels) [PDF]

open access: yes, 2005
Studies were carried out using 96hr static toxicity bioassay to determine the effect of lethal concentrations of extracts from two local plants Tephrosia vogelii and Parkia clappertoniana which are known fish poison, on a species of mud fish.
Olatayo, V.S.
core  

Carotenoid biosynthesis and overproduction in Corynebacterium glutamicum [PDF]

open access: yes, 2012
Heider S, Peters-Wendisch P, Wendisch VF. Carotenoid biosynthesis and overproduction in Corynebacterium glutamicum. BMC Microbiology. 2012;12(1): 198.Background Corynebacterium glutamicum contains the glycosylated C50 carotenoid decaprenoxanthin as ...
Heider, Sabine   +2 more
core   +2 more sources

Nduksi Pematangan Gonad Ikan Koan Ctenopharyngodon Idella (Valenciennes, 1844) dengan Menggunakan Hormon dan Pakan Indigofera Zollingeriana [Maturational Induction Of Grass Carp, Ctenopharyngodon Idella (Valenciennes, 1844) Using Hormone And Indigofera Zollingeriana Feed] [PDF]

open access: yes, 2016
Premiks hormon pregnant mare serum gonadotropin (PMSG) dan anti dopamin dapat mempercepat pematangan gonad pada ikan. Indigofera zollingeriana merupakan tumbuhan leguminosa yang memiliki nutrisi tinggi dan mengandung ka-rotenoid yang berfungsi untuk ...
Abdullah, L. (Luki)   +2 more
core  

Long‐term cropping system and manure effects on soil health parameters and associated soil‐borne pathogens

open access: yesSoil Science Society of America Journal, Volume 89, Issue 3, May/June 2025.
Abstract Soil‐borne pathogens reduce the performance of key food crops in sub‐Saharan Africa. Diversified cropping and nutrient management can enhance soil and plant health, limiting pathogen damage. To examine how management and soil health changes influence soil‐borne pathogens, we leveraged an 18‐year field trial in western Kenya, evaluating ...
Joyce Mutai   +6 more
wiley   +1 more source

Gangguan Fisiologi Dan Biokimia Crocidolomia Pavonana (F.) (Lepidoptera: Crambidae) Akibat Perlakuan Ekstrak Campuran Tephrosia Vogelli Dan Piper Aduncum [PDF]

open access: yes, 2015
Plant extracts have been known to cause physiological and biochemical interferences against insect, such as feeding inhibitor, food assimilation, and changes on activity of cytochrome b5 and cytochrome P450.
Dadang, D. (Dadang)   +3 more
core   +1 more source

Comparative transcriptomic analysis unveils interactions between the regulatory CarS protein and light response in Fusarium [PDF]

open access: yes, 2019
Background The orange pigmentation of the agar cultures of many Fusarium species is due to the production of carotenoids, terpenoid pigments whose synthesis is stimulated by light.
Limón Mirón, María del Carmen   +5 more
core   +1 more source

Naphthyl‐Based Chalcone Derivatives: A Multifaceted Player in Medicinal Chemistry

open access: yesChemistrySelect, Volume 9, Issue 19, May 21, 2024.
This review insights the pharmacological activity of naphthyl substituted chalcone derivatives. The anticancer and antibacterial activities were more explored than other activities. The presence of methoxy and naphthyl moiety enhanced the anticancer activity. The antibacterial activity was increased by electron withdrawing groups.
Priyanka Mahesha, Nitinkumar S. Shetty
wiley   +1 more source

Stress in wild and captive snakes : quantification, effects and the importance of management [PDF]

open access: yes, 2018
As in other animals, distress and impaired welfare have a deleterious effect on the mental, physical and behavioral health of snakes in the wild and in captivity.
Aerts, Johan   +4 more
core  

Antiproliferative Activities and SwissADME Predictions of Physicochemical Properties of Carbonyl Group‐Modified Rotenone Analogues

open access: yesChemistryOpen, Volume 13, Issue 1, January 2024.
Rotenone derivatives were synthesized through modifications of the carbonyl group and their antiproliferative activities were evaluated against various cancer cell lines (MCF‐7, A549, and HCT116). The physicochemical properties and drug‐likeness of the derivatives were evaluated using the SwissADME webtool.
Rajelle D. Hernandez   +4 more
wiley   +1 more source

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