Results 11 to 20 of about 9,638 (219)

Extensive evolution of cereal ribosome-inactivating proteins translates into unique structural features, activation mechanisms, and physiological roles [PDF]

, 2017
Ribosome-inactivating proteins (RIPs) are a class of cytotoxic enzymes that can depurinate rRNAs thereby inhibiting protein translation. Although these proteins have also been detected in bacteria, fungi, and even some insects, they are especially ...
De Zaeytijd, Jeroen, Van Damme, Els
core   +2 more sources

Efeito alelopático de frutos de umbu (Phytolacca dioica L.) sobre a germinação e crescimento inicial de alface e picão-preto Allelopathic effects of fruits of Phytolacca dioica L. on the germination and early growth of lettuce and beggartick

Ciência e Agrotecnologia, 2010
As plantas produzem substâncias por meio do metabolismo secundário. Quando liberadas no meio ambiente são capazes de interferir na germinação e no desenvolvimento de outras plantas. Objetivou-se, nesta pesquisa investigar os efeitos alelopáticos de umbu (
Junior Borella, Lindamir Hernandez Pastorini   +1 more
doaj   +1 more source

Notulae to the Italian alien vascular flora: 4 [PDF]

Italian Botanist, 2017
In this contribution, new data concerning the Italian distribution of alien vascular flora are presented. It includes new records and exclusions for Italy or for Italian administrative regions of taxa in the genera Cedrus, Cenchrus, Citrus, Cyrtomium ...
Gabriele Galasso, Gianniantonio Domina, Gianmaria Bonari, Sergio Buono, Giuseppina Chianese, Gloria Cortesi, Giuliano Frangini, Duilio Iamonico, Nicola Olivieri, Lorenzo Peruzzi, Brunello Pierini, Francesco Roma-Marzio, Anna Scoppola, Adriano Soldano, Adriano Stinca, Valeria Tomaselli, Giuseppe Veronico, Chiara Nepi   +17 more
doaj   +2 more sources

Phytolacca thyrsiflora (Phytolaccaceae) in Argentina [PDF]

, 2009
Sobre la base de ejemplares hallados en la provincia de Misiones, se cita por primera vez para la flora argentina Phytolacca thyrsiflora Fenzl ex J. A. Schmidt (Phytolaccaceae), una especie para la que se han mencionado múltiples usos.
Keller, Hector Alejandro
core   +2 more sources

An inventory of invasive alien species in China [PDF]

, 2012
Invasive alien species (IAS) are a major global challenge requiring urgent action, and the Strategic Plan for Biodiversity (2011–2020) of the Convention on Biological Diversity (CBD) includes a target on the issue.
Baishi Hu, Cheng Huang, Haigen Xu, Hongying Sun, Hui Ding, Jiangying Guo, Jinlai Miao, Jun Wu, Juncheng Lei, Lian Chen, Ling Meng, Petr Pysek, Petr Pysek, Piero Genovesi, Sheng Qiang, Shunping He, Vojtěch Jarošik, Xiaoping Zhang, YU Wu, Zhengmin Han, Zhifang Le, Zhou Zheng   +21 more
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Estudo químico das saponinas da Phytolacca thyrsiflora [PDF]

Acta Amazonica, 1988
As saponinas fitolacósidos B e E e uma nova saponina, o 30-metil-éster do ácido 3-O-B-D-glicopiranosil jaligônico, foram isolados do resíduo butanólico das raízes frescas de Phytolacca thyrsiflora (família Phytolaccaceae).
Mitsue Haraguchi, Mario Motidome, Otto R. Gottlieb   +2 more
doaj   +1 more source

Heavy metal induced resistance to herbivore of invasive plant: implications from inter- and intraspecific comparisons

Frontiers in Plant Science, 2023
IntroductionHeavy metals can affect the content of secondary metabolites in plants, which are one of the important defenses of plants against herbivores.
Yue Zhou, Chao Chen, Yuntao Xiong, Feng Xiao, Yi Wang   +4 more
doaj   +1 more source

INTOXICAÇÃO EXPERIMENTAL POR Phytolacca decandra EM OVINOS EXPERIMENTAL POISONING BY Phytolacca decandra IN SHEEP

Ciência Rural, 2001
Doses únicas de 10 a 25g/kg das folhas verdes de Phytolacca decandra foram administradas oralmente a 11 ovinos. Dois desses ovinos (20 e 25g/kg) morreram 6 horas após a ingestão da planta e os outros nove adoeceram levemente e se recuperaram.
Roselene Ecco, Claudio Severo Lombardo de Barros, Luiz Francisco Irigoyen   +2 more
doaj   +1 more source

Common Pokeweed

EDIS, 2006
SS-AGR-123, a 2-page illustrated fact sheet by Brent Sellers, Jason Ferrell, and Curtis Rainbolt, provides key information on the biology, toxicity, cultural uses, and control of common pokeweed (Phytolacca americana) -- also called poke berry, pigeon ...
Brent Sellers, Jason Ferrell, Curtis Rainbolt   +2 more
doaj   +5 more sources

Observations sur la germination des graines du phytolaque (Phyto-lacca dodecandra) l'Hérit à Yangambi (Zaïre) [PDF]

Tropicultura, 1987
Observations on germination of Phytolaque seeds (Phytolacca dodecandra, l'Herit). An experiment was conducted at Yangambi, Zaire, to test some substances that may stimulate the germination of Phytolacca dodecandra l'Herit seeds.
Walangululu, M.
doaj