Results 41 to 50 of about 46,811 (279)

Ecotoxicological Evaluation of Organic Sunscreens Used Worldwide, Alone and in Mixture, on Terrestrial Plants

Environmental Toxicology, EarlyView.
ABSTRACT The environmental hazards of sunscreens are discussed worldwide. However, there are few ecotoxicological studies on these compounds alone for edaphic organisms, and none for their mixtures. Avobenzone (1 and 10 ng/L), octocrylene (10 and 100 μg/L), and oxybenzone (2 and 20 μg/L), alone and in binary combinations (between the lowest and the ...
Diego Espirito Santo, Edson Araújo de Almeida, Elisângela Dusman, A. C. Downs, Regiane da Silva Gonzalez, Osvaldo Valarini Junior, Ana Paula Peron   +6 more
wiley   +1 more source

Allelopathic and toxicological effects of Origanum vulgare L. essential oil

Caryologia, 2023
Origanum vulgare L. has been proven to be the strongest herbal antiseptic in the world, native to the Mediterranean region, but is widely naturalized elsewhere in the temperate Northern Hemisphere.
Lejla Husić, Adisa Parić, Aner Mesic
doaj   +1 more source

Uji Ekstrak Bawang Bombay Terhadap Anti Bakteri Gram Negatif Pseudomonas Aeruginosa Dengan Metode Difusi Cakram [PDF]

, 2009
---Microbe is a microscopic living organism which is closely linked to human life. One of patogenic microorganisms such as Pseudomonas aeruginosa may cause diseases. Sulfure of several plants are bioactive as antimicrobial. The properties of sulfure
Murnah, M. (Murnah), Wuryanti, W. (Wuryanti)   +1 more
core  

Are crop yields limited by pollinators? Proper assessments using pollinator gradients require measurements of flower density and yield potential

Functional Ecology, EarlyView.
Read the free Plain Language Summary for this article on the Journal blog. Abstract It is widely documented that many crops depend on animal—and primarily insect—pollination, but the degree to which pollinators limit yield in comparison with other factors is poorly understood.
Stan Chabert, James H. Cane, Bernard E. Vaissière, Rachel E. Mallinger   +3 more
wiley   +1 more source

Pengaruh larutan kulit bawang merah (allium cepa l.) terhadap pertumbuhan akar pada stek batang sirih merah (piper crocatum) [PDF]

, 2015
ABSTRAKSI Tanaman obat merupakan salah satu komoditas pertanian di Indonesia yang mempunyai prospek cerah untuk dikembangkan. Salah satu jenis tanaman obat yang masih dimanfaatkan di Indonesia adalah sirih, terutama sirih merah.
Rifani, Azhar Noor
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Herbal Remedies for Combating Irradiation: a Green Antiirradiation Approach [PDF]

, 2014
Plants play important roles in human life not only as suppliers of oxygen but also as a fundamental resource to sustain the human race on this earthly plane.
Choong, Y. S., Deivanai, S., Lachumy, S. J., Latha, L. Y., Oon, C. E., Saravanan, D., Sasidharan, S., Vijayarathna, S., Yeng, C.   +8 more
core   +1 more source

Food without fire: Environmental and nutritional impacts from a solar stove field experiment

American Journal of Agricultural Economics, EarlyView.
Abstract Over 80% of the population in rural Sub‐Saharan Africa relies on biomass cooking fuel, a substantial source of anthropogenic greenhouse gases. We use a field experiment in Zambia to investigate the impact of solar stoves on biomass fuel use and cooking habits.
Laura E. McCann, Jeffrey D. Michler, Maybin Mwangala, Osaretin Olurotimi, Natalia Estrada Carmona   +4 more
wiley   +1 more source

Pruebas de ecotoxicidad para establecer el potencial genotóxico del hipoclorito de sodio, mediante bulbos de cebolla Allium cepa L y semillas de lechuga Lactuca Sativa L como bioindicadores

Iteckne, 2011
Se realizan pruebas de toxicidad mediante bulbos de cebolla (Allium cepa) y se confrontan los resultados con la prueba en semillas de lechuga (Lactuca sativa), bioindicador reconocido internacionalmente según la OECD.
Ricardo Restrepo Manrique, Marlyn Catalina Ortiz Villamizar, Diana Reyes Quesada   +2 more
doaj   +1 more source

The SIX5 Protein in Fusarium oxysporum f. sp. cepae Acts as an Avirulence Effector toward Shallot (Allium cepa L. Aggregatum Group)

Microorganisms, 2023
Fusarium oxysporum f. sp. cepae (Foc) causes basal rot disease in Allium species, including onions (Allium cepa L.) and shallots (A. cepa L. Aggregatum group).
Kosei Sakane, Masaaki Kunimoto, Kazuki Furumoto, Masayoshi Shigyo, Kazunori Sasaki, Shin-ichi Ito   +5 more
doaj   +1 more source

PENGARUH PEMBERIAN EKSTRAK ETANOL 70% DAGING LIDAH BUAYA (Aloe vera L.) DAN BAWANG MERAH (Allium cepa L.) TERHADAP PENURUNAN KADAR KOLESTEROL PADA TIKUS PUTIH (Rattus norvegicus) [PDF]

, 2011
PENGARUH EKSTRAK ETANOL 70% DAGING LIDAH BUAYA (Aloe vera L.) DAN BAWANG MERAH (Allium cepa L.) TERHADAP PENURUNAN KADAR KOLESTEROL PADA TIKUS PUTIH (Rattus norvegicus) Asti Yuniar Dwi Pamilih, EM ...
PAMILIH , ASTI YUNIAR DWI
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