Results 91 to 100 of about 5,824 (200)
Glucosylation of hydroxyflavones by glucosyltransferases from Phytolacca americana
Journal of Molecular Catalysis B: Enzymatic, 2013 Abstract Cell suspension cultures of Phytolacca americana can glucosylate 6- and 7-hydroxyflavone, but not 5-hydroxyflavone. In order to identify the enzymes responsible for these transformations, glucosyltransferases (GTs) from P. americana were overexpressed in Escherichia coli and purified.
Tomoya Iwakiri +6 more
openaire +2 more sources
Journal of Ecology, Volume 113, Issue 2, Page 353-370, February 2025.Forest disturbance regimes have changed around the world and are being restored or manipulated to support biodiversity. Reintroduction of disturbance leads to unique plant communities, but we do not understand how combined disturbances change the soil seed bank.
Samuel P. Reed +5 more
wiley +1 more source
, 2019 Plants have various color pigments. Many plants have fruits and flowers of vivid colors such as orange, red, purple and blue. Anthocyanins with anthocyanidins as aglycone are one group of plant pigments.
古川, 一実 +3 more
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Production de références pour le désherbage de la culture de canne à sucre. La Réunion 2009 [PDF]
, 2010 Au cours de la campagne 2009, 14 essais d'efficacité des herbicides ont été implantés dans le cadre du réseau d'essais sur le désherbage de la canne à sucre.
Chambre d'agriculture de la Réunion - REU +8 more
core
Shuitu Baochi Xuebao, 2007 采用盆栽法研究锰尾渣改良对商陆（Phytolacca acinosa）、美洲商陆（Phytolacca americana）、繁穗苋（Amaranthus paniculatus）和酸模叶蓼（Polygonum lapathif olium）4种植物吸收锰的影响。将锰尾渣与土壤混合进行基质改良,有利于植物生长。基质含80%锰尾渣时,商陆、美洲商陆和繁穗苋3种植物生长正常,吸收锰多。商陆和美洲商陆2种植物对锰尾渣耐受性强,生物量大,植物提取锰多;繁穗苋对锰尾渣耐受性较强。在锰尾渣污染区进行植物修复时 ...
向言词 +5 more
doaj
Rhizospheric Precipitation of Manganese by Phosphate: A Novel Strategy to Enhance Mn Tolerance in the Hyperaccumulator Phytolacca americana. [PDF]
Toxics, 2023 Dou C, Qi C.
europepmc +1 more source
Effects of a Prescribed Burn on Tree- and Herb-layer Vegetation in a Post Oak (Quercus Stellata) Dominated Flatwoods [PDF]
, 1994 Post oak flatwoods are an unusual plant community type dominated by even-aged and uniformly sized post oaks (Quercus stellata) growing along level terraces of the Ohio River.
Dolan, Rebecca W.
core +1 more source
Notas sobre el género Phytolacca (phytolaccaceae) en México
Acta Botanica Mexicana, 2000 El género Phytolacca es de los taxonómicamente difíciles y su arreglo clasificatorio está pendiente de una cuidadosa revaluación. El examen de más de 1100 números de colecta revela la existencia en nuestro país de cinco entidades más o menos ...
Jerzy Rzedowski +1 more
doaj
FLORÍSTICA E ESTRUTURA EM ÁREA DE FLORESTA ESTACIONAL DECIDUAL NA REGIÃO DO ALTO URUGUAI, RS
Revista Brasileira de Engenharia de Biossistemas, 2016 O trabalho teve como objetivos realizar a análise florística das estruturas horizontal e vertical em um fragmento de Floresta Estacional Decidual (FED) na região do Alto Uruguai, em Frederico Westphalen, RS, Brasil.
F. R. Lambrecht +5 more
doaj +1 more source
Frontiers in Plant Science, 2019 Ribosome-inactivating proteins (RIPs) are RNA glycosidases thought to function in defense against pathogens. These enzymes remove purine bases from RNAs, including rRNA; the latter activity decreases protein synthesis in vitro, which is hypothesized to ...
Kira C. M. Neller +3 more
doaj +1 more source