Results 61 to 70 of about 33,086 (217)

Irrigação Magnética = Magnetic Irrigation

Agro@mbiente On-line, 2007
O artigo apresenta os primeiros resultados da aplicação da tecnologia da irrigação magnética, em cultivo comparativo de pinhão manso Jatropha curcas L.) e mamona (Ricinus communis L.) em cerrado de Roraima.This paper contributes with the first results of
Guido Nunes Lopes, Vendelino José Kroetz, José Maria Arcanjo Alves, Oscar José Smiderle   +3 more
doaj  

Color stability and surface roughness of artificial teeth brushed with an experimental Ricinus communis toothpast

Brazilian Journal of Oral Sciences, 2016
Aim: To evaluate, in vitro, the effect of brushing with a Ricinus communis-based experimental toothpaste on color stability and surface roughness of artificial teeth.
Lourenço de Moraes Rego Roselino, Carla Cecília Alandia-Román, Vanessa María Fagundes Leite, Cláudia Helena Silva- Lovato, Fernanda de Carvalho Panzeri Pires-de-Souza   +4 more
doaj   +1 more source

Borrelia burgdorferi sensu lato in Ixodes ricinus ticks collected from migratory birds in Southern Norway [PDF]

, 2010
Background Borrelia burgdorferi sensu lato (s.l.) are the causative agent for Lyme borreliosis (LB), the most common tick-borne disease in the northern hemisphere.
Vivian Kjelland, Snorre Stuen, Tone Skarpaas, Audun Slettan   +3 more
core   +2 more sources

Understanding the dynamic nature of plant lipid anabolic and catabolic metabolism is key to sustainable oilseed engineering

New Phytologist, Volume 249, Issue 5, Page 2196-2214, March 2026.
Summary Plant‐derived oils are essential sources of reduced carbon and various fatty acid (FA) structures for food, biofuels, and the oleochemical industry. Despite extensive efforts, engineering mainstream oilseed crops to produce high levels of industrially valuable unusual FAs (UFAs) remains challenging.
Prasad Parchuri, Sean T. McGuire, Matthew G. Garneau, Niña Alyssa M. Barroga, Philip D. Bates   +4 more
wiley   +1 more source

Crioconservação de sementes de mamona das variedades nordestina e pernambucana Cryoconservation of nordestina and pernambucana varieties of castor bean seeds

Revista Brasileira de Engenharia Agrícola e Ambiental, 2002
É grande a importância da mamoneira (Ricinus communis L.) para a economia do semi-árido nordestino, que é responsável por 80% da produção nacional, no entanto durante 1970 e 2000, a produção líquida dessa oleaginosa foi reduzida na mesma percentagem ...
Francisco de A. C. Almeida, Ailton M. de Morais, Julita M. F. C. Carvalho, Josivanda P. G. de Gouveia   +3 more
doaj   +1 more source

Hasil Biji dan Kadar Minyak Jarak Kepyar Lokal Beaq Amor (Ricinus Communis L.) pada Berbagai Umur Pemangkasan Batang Utama [PDF]

, 2014
Successful castor (Ricinus communis L.) cropping depends on the reliability of production technique. Branching is a useful agronomic trait because infloresence developed at each branch's terminal.
Aryana, I. G. (I), Jaya, I. K. (I), Santoso, B. B. (Bambang), Sudika, I. W. (I)   +3 more
core  

Engineering Cyanobacteria for High‐Yield Photosynthetic Isoprene Production With Long‐Term Phenotypic Stability

Plant Biotechnology Journal, Volume 24, Issue 3, Page 1014-1030, March 2026.
Center: Cyanobacterial isoprene production from CO2 and sunlight. Top: CRISPR‐editing for generation of markerless production strains. Top right: Long‐term production assay for strain stability assessment. Bottom right: Engineering of MEP pathway and surrounding metabolism for bottleneck idenfication. Bottom left: Relief of bottleneck by overproduction
Kim N. Janssen, Paul Bolay, Adrian Tüllinghoff, Jörg Toepel, Daniel Spindler, Bruno Bühler, Pia Lindberg   +6 more
wiley   +1 more source

Produção de anticorpos policlonais anti-ricina Production of polyclonal anti-ricin antibodies

Ciência e Agrotecnologia, 2011
A ricina é uma proteína bastante tóxica presente nas sementes de mamona que impossibilita o uso da torta de mamona "in natura", como ração. A torta de mamona destoxificada necessita ainda de métodos de análise que garantam a ausência de traços dessa ...
Roselayne Ferro Furtado, Maria Izabel Florindo Guedes, Carlucio Roberto Alves, Ana Cristina de Oliveira Monteiro Moreira, Wagner Pereira Felix, Rosa Amália Fireman Dutra   +5 more
doaj   +1 more source

Phloem sap intricacy and interplay with aphid feeding [PDF]

, 2010
Aphididae feed upon the plant sieve elements (SE), where they ingest sugars, nitrogen compounds and other nutrients. For ingestion, aphid stylets penetrate SE, and because of the high hydrostatic pressure in SE, phloem sap exudes out into the stylets ...
Aki, Allen, Antognoni, Aoki, Auclair, Balachandran, Banerjee, Barlow, Barnes, Baum, Bouché-Pillon, Bourgis, Brauer, Bray, Buhtz, Callos, Chen, Chen, Chhun, Christine Girousse, Christmann, Corbesier, Corbesier, Corbesier, Craig, David-Schwartz, Deeken, Deeken, Delrot, Delrot, DeWitt, Divol, Doering-Saad, Douglas, Downing, Eschrich, Fan, Faria, Febvay, Fiehn, Fisher, Fisher, Franceschi, Fromm, Fujimaki, Fukumorita, Furch, Furch, Gattolin, Gaupels, Gaupels, Gaupels, Giaquinta, Giavalisco, Girousse, Girousse, Givovich, Gould, Gould, Gould, Gould, Gowan, Grimmer, Gündüz, Ham, Haritatos, Haritatos, Hartmann, Hayashi, Hayashi, Hayashi, Heil, Hoad, Hoad, Hoad, Hocking, Hunt, Hunt, Husebye, Imlau, Ishiwatari, Ishiwatari, Jager, Jean-Louis Bonnemain, Jongebloed, Julia Kehr, Jung, Kalantidis, Kamboj, Karley, Kehr, Kehr, Kehr, Kehr, Kennedy, Kiefer, King, Knoblauch, Komor, Lalonde, Le Hir, Lebaudy, Lee, Lehrer, Lin, Lohaus, Lohaus, Lough, Lu, Madey, Mao, Marschner, Minchin, Mitchell, Mitchell, Mittler, Moran, Morris, Nadwodnik, Ober, Omid, Pant, Pant, Pate, Pate, Pate, Patrick, Peel, Pegadaraju, Pescod, Peuke, Pickard, Ponder, Pritchard, Rahbé, Rennie, Rentsch, Rentsch, Riens, Robert, Roberts, Rocher, Roney, Sandström, Sandström, Schobert, Schobert, Schobert, Shulaev, Smith, Stadler, Sylvie Dinant, Takano, Tedone, Telang, Thompson, Thompson, Thorpe, Tilsner, Tjallingii, Truman, Turgeon, Turgeon, van Bel, van Bel, van Bel, van Bel, Vierstra, Voinnet, Voitsekhovskaja, Walz, Walz, Wang, Warmbrodt, Warmbrodt, Weibull, Wilkinson, Will, Windt, Wink, Winter, Wright, Wright, Yoo, Zeevaart, Zhang, Zhu, Ziegler   +187 more
core   +6 more sources

Dominance of Ricinus communis in the Semi‐Arid Region Mediated by Allelopathy

Weed Research, Volume 66, Issue 2, March/April 2026.
ABSTRACT The introduction of invasive alien species can adversely affect the functioning of natural ecosystems. Ricinus communis L., widely present in the Brazilian semi‐arid region, establishes itself in areas with native species, such as Handroanthus impetiginosus (Mart.
Bruno M. Alcântara, Felipe R. Santos, José Anderson S. Silva, José W. Almeida‐Bezerra, José Galberto M. Costa, Delmira C. Silva, Cláudia M. Furlan, Maria Arlene P. Silva   +7 more
wiley   +1 more source