Results 111 to 120 of about 5,273 (206)

Avena fatua resistente ao herbicida clodinafope-propargil: primeiro caso no Brasil. [PDF]

open access: yes, 2012
A aveia selvagem ou silvestre (Avena fatua) está entre as principais infestantes das lavouras de trigo do sul do Brasil e o clodinafope-propargil é um dos herbicidas mais utilizados para o seu controle.
ADEGAS, F. S.   +4 more
core  

Weed Resistance to Herbicides in Mexico: A Review

open access: yesAgronomy
Herbicide resistance in weeds has become a critical challenge in worldwide and Mexican agriculture. Many of these cases involve single, cross and multiple resistance to herbicides that inhibit Acetyl CoA Carboxylase (ACCase), Acetolactate Synthase (ALS),
José Alfredo Domínguez-Valenzuela   +8 more
doaj   +1 more source

A Search for Fluctuation-Dissipation Theorem Violations in Spin-Glasses from Susceptibility Data

open access: yes, 1999
We propose an indirect way of studying the fluctuation-dissipation relation in spin-glasses that only uses available susceptibility data. It is based on a dynamic extension of the Parisi-Toulouse approximation and a Curie-Weiss treatment of the average ...
Bouchaud J.-P.   +12 more
core   +3 more sources

On the accasion of the birthday of Mikhail Efimovich Zelzer

open access: yesDiabetes mellitus, 2010
Михаилу Ефимовичу Зельцеру, заслуженному деятелю науки Казахстана, академику Академии профилактической медицины Казахстана 23 сентября 2010 года исполнилось 80 лет.
openaire   +2 more sources

Milho transgênico e manejo de plantas daninhas em milho. [PDF]

open access: yes, 2014
Palestra
GAZZIERO, D. L. P.   +3 more
core  

Carbon Flux Analysis Of Lipid Biosynthesis Pathways In Oil Palm (Elaeis Guineensis Jacq. Tenera) [PDF]

open access: yes, 2002
The aim of this study was to investigate the carbon flux through lipid biosynthesis pathways in the oil palm (Elaeis guineensis Jacq. tenera) using metabolic control analysis (MCA).
Emily, Quek Ming Poh
core  

A Cys-2088-Arg mutation in ACCase confers cross-resistance to ACCase-inhibiting herbicides in barnyardgrass (Echinochloa crus-galli)

open access: yesWeed Science
Abstract Barnyardgrass [Echinochloa crus-galli (L.) P. Beauv.] is a dominant weed species occurring in rice (Oryza sativa L.) fields across China. Metamifop, a common herbicide, is frequently applied to control E. crus-galli and other grassy weeds in rice fields. Herein, HS01, an E.
Wei Hu   +7 more
openaire   +1 more source

Research on the Mechanism of using Geniposide to improve the Free Fatty Acid Metabolism of Rats with Non-alcoholic Fatty Liver Disease [PDF]

open access: yes, 2015
目的: 1.观察栀子苷改善非酒精性脂肪性肝病的效果; 2.从游离脂肪酸探讨栀子苷调节非酒精性脂肪性肝病的作用机制。 方法: 实验分两部分进行。 1.栀子苷改善大鼠非酒精性脂肪性肝病的药效学实验:将40只雄性大鼠随机分为正常组和造模组,分别给予普通饲料和改良后的高脂饲料喂养,4周后将造模组再随机分为模型组、栀子苷组及血脂康组,并给这4组老鼠分别灌胃给药或蒸馏水。观察一般情况,留取标本后记录并计算相应数据(体重、肝湿重、脂肪重),用相应方法检测肝组织TG、FFA,血清CHO、LDL-C、HDL-C的含量 ...
林曼婷
core  

Fatores ambientais que afetam a eficácia de herbicidas inibidores da ACCase: revisão Environmental factors affecting the efficacy of ACCase-inhibiting herbicides: a review

open access: yesPlanta Daninha, 2013
O conhecimento dos fatores que limitam o desempenho dos herbicidas permite selecionar os momentos mais apropriados para sua eficácia, otimizar a dose aplicada e reduzir o custo de produção. O objetivo desta revisão foi sintetizar o conhecimento do impacto das variáveis ambientais (temperatura do ar, umidade relativa do ar e luminosidade) na eficácia de
L.F. Cieslik, R.A. Vidal, M.M. Trezzi
openaire   +1 more source

On the accasion of the birthday of Elvira Petrovna Kasatkina

open access: yesDiabetes mellitus, 2010
27 марта 2010 года отметила юбилей Касаткина Эльвира Петровна ? доктор медицинских наук, профессор, заслуженный врач РФ, заведующая кафедрой детской эндокринологии ГОУ ДПО РМАПО Росздрава.
openaire   +2 more sources

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