Results 61 to 70 of about 2,474 (177)

Clonagem por alporquia de Cnidoscolus quercifolius Pohl. utilizando auxina natural

Revista Verde de Agroecologia e Desenvolvimento Sustentável, 2014
Na literatura são encontrados relatos sobre o uso de extratos aquosos de tubérculos de Cyperus rotundus L. (Tiririca) como promotores de enraizamento e melhoria na qualidade das raízes formadas, pelo fato desta espécie possuir auxinas em concentrações ...
Marllus Adiel Carneiro Pimenta, Eder Ferreira Arriel, Diércules Rodrigues Santos, Yathaanderson Mendes Santos, Edjane Oliveira Lucena   +4 more
doaj   +2 more sources

Ekstrak Umbi Rumput Teki (Cyperus Rotundus) Sebagai Antibakteri Terhadap Staphylococcus Epidermidis Dan Propionibacterium Acnes

Biosfer: Jurnal Tadris Biologi, 2018
The tuber of cyperus rotundus are used to tradisional medicine. C. rotundus known to contain compounds of secondary metabolites such as alkoloids, sineol, pinene, siperon, rotunal, siperenon, siperol, tannins, flavonoids and scientifically it has been ...
Siti Nurjanah, Akhmad Rokiban, Erdy Irawan   +2 more
doaj   +1 more source

Initial insights into sunn hemp–corn intercropping for forage production and nitrogen reduction

Agrosystems, Geosciences &Environment, Volume 9, Issue 1, March 2026.
Abstract Corn (Zea mays) is a globally important crop to produce grain and silage for livestock systems. However, corn generally requires high levels of nitrogen (N) fertilizer. Introducing sunn hemp (Crotalaria juncea L.; SH), an annual legume, is a potential option for reducing N inputs.
Flavia F. Simili, Jose C. B. Dubeux Jr., David M. Jaramillo, Luana M. D. Queiroz, Beatriz E. Bizzuti, Igor L. Bretas, Mario A. Lira Junior, Martin Ruiz‐Moreno, Javier P. Acuna, Kevin R. Trumpp, Matthew S. Akins   +10 more
wiley   +1 more source

Short‐term responses in weed spatial patterns during early adoption of conservation agriculture practices

Pest Management Science, Volume 82, Issue 3, Page 2627-2638, March 2026.
Weed spatial patterns and temporal stability were shaped by species life forms and the cropping systems implemented in the plots. Weed aggregation was more pronounced in conservation agriculture and among perennials. Patch stability was primarily governed by species life form and was stronger among perennials. Abstract BACKGROUND The aggregated spatial
Gal Rozenberg, Yohay Carmel, Gil Eshel, Lior Blank   +3 more
wiley   +1 more source

Amelioration effect of methanolic extract of Cyperus rotundus on type 2 diabetes mellitus, thyroid dysfunction and gall stone induce by dexamethasone in male rabbits

Kufa Journal for Veterinary Medical Sciences, 2016
The research  investigated the possible involvement of type2 diabetes mellitus, thyroid dysfunction and gall stone induce by dexamethasone, and therapeutic effect of   Cyperus rotundus as   antidiabetic potential. This study was carried out in the animal
Muna H. AL-Saeed
doaj   +1 more source

Patterns of Composition, Richness and Endemicity of Cyperaceae Across Open and Closed Habitats in Madagascar's Central Highlands

Biotropica, Volume 58, Issue 2, March 2026.
We assessed Cyperaceae species composition, richness and endemicity across closed (forest), dry open (dry grasslands, rocky outcrops, bare dry soils), and wet open (marshes, swamps, wet grasslands, riparian areas) habitats in Isalo National Park and the Itremo Massif Protected Area, both in Madagascar's Central Highlands.
Fitiavana Rasaminirina, Jakub D. Wieczorkowski, Vonjison Rakotoarimanana, Valisoa Louisicaël Rafaralahy, Nivohenintsoa Rakotonirina, Hélène Ralimanana, Isabel Larridon   +6 more
wiley   +1 more source

Abhava pratinidhi dravya: A comparative phytochemistry of Ativisha, Musta and related species

Journal of Ayurveda and Integrative Medicine, 2015
Authentic Ativisha (Aconitum heterophyllum) is a rare, endangered Himalayan species. Ayurveda classical texts of c. 15 th -16 th century, introduced "abhava-pratinidhi dravya" concept, wherein Ativisha was categorized as an abhava dravya (unavailable ...
M Nagarajan, Gina R Kuruvilla, K Subrahmanya Kumar, Padma Venkatasubramanian   +3 more
doaj   +1 more source

Therapeutic Potential of Saikosaponins in MASLD and Cross‐Organ Protection: A Research Update

Food Science &Nutrition, Volume 14, Issue 2, February 2026.
This review systematically outlines the multi‐target mechanisms of Saikosaponins (SSs) against MASLD, encompassing the regulation of lipid metabolism, insulin resistance, and inflammatory response. Furthermore, it highlights their novel cross‐organ protective effects on the cardiovascular, renal, and central nervous systems, providing therapeutic ...
Jiayao Xiong, Wanyan Tan, Ze Jin, Xiangyu Li, Yuting Chen, Wanting Xie   +5 more
wiley   +1 more source

Weed Management by Rice Straw Mulching in Direct Seeded Lowland Rice (Oryza sativa L.)

Tropical Agricultural Research, 2011
Direct seeding of rice (Oryza sativa L.) induces the production of greater grain yields in water deficit areas. However, weeds pose a serious threat to sustainability of yield of direct-seeded rice.
DAUD Devasinghe, KP Premarathne, UR Sangakkara   +2 more
doaj   +1 more source

Kaempferol Attenuates Oxidative Stress‐Induced Injury in Gastric Mucosal Cells by Activating Nrf2/GPX4 Axis to Inhibit Ferroptosis

Immunity, Inflammation and Disease, Volume 14, Issue 2, February 2026.
ABSTRACT Objective This study explores how Kaempferol (KAE) protects against oxidative stress‐induced damage by suppressing ferroptosis via the Nrf2/GPX4 axis in gastric mucosal cells. Methods Human gastric epithelial cells (GES‐1) were treated with H₂O₂ to induce oxidative damage, following pretreatment with varying doses of KAE.
Chao Luo, Jing Yan, Yun Shen, Zhiguang Sun, Xiong Xiao   +4 more
wiley   +1 more source