Results 51 to 60 of about 14,233,320 (194)

Temporal variation in susceptibility of Euschistus heros (Hemiptera: Pentatomidae) to pyrethroids and neonicotinoids, and spatial patterns of control failure likelihood in southern Brazil

Pest Management Science, EarlyView.
Monitoring of Euschistus heros populations in Rio Grande do Sul, Brazil, from 2017 to 2026 revealed declining susceptibility to pyrethroids and neonicotinoids. Reduced susceptibility to λ‐cyhalothrin and acetamiprid persisted, whereas declines in susceptibility to bifenthrin, imidacloprid and certain pre‐formulated mixtures emerged more recently ...
Luiz F Warpechowski, Otavio Liberalesso, Daniela N Godoy, Arthur Dallanora, Jéssica LS Grzybowski, Venicius E Pretto, Ramon B Palharini, Oderlei Bernardi   +7 more
wiley   +1 more source

Adaptabilidade e estabilidade fenotípica em genótipos de feijão de cor (Phaseolus vulgaris L.) em três ambientes distintos Adaptability and fenotypic stability of collor bean genotypes (Phaseolus vulgaris L.) in three different environments

Ciência Rural, 1999
No biênio 1996/97 foram testados, em três ambientes, vinte e um genótipos de feijão de cor, com o objetivo de identificar e avaliar os parâmetros de adaptabilidade e estabilidade fenotípica para a produtividade de grãos.
Jefferson Luís Meirelles Coimbra, Fernando Irajá Felix de Carvalho, Silmar Hemp, Simone Alves Silva   +3 more
doaj   +1 more source

Benzimidazole Anthelmintic Compounds Albendazole and Fenbendazole Show Distinct Toxicity on the Nitrogen Fixing Bacterium Mesorhizobium loti and Its Symbiosis With Lotus japonicus

Environmental Toxicology, EarlyView.
ABSTRACT Veterinary medicines, which reach the soil mostly through the application of contaminated manures, can affect beneficial soil microorganisms, such as nitrogen‐fixing rhizobia bacteria, which engage in important symbiotic associations with plants.
Polyxeni Gorgia, Stathis Lagos, Christina N. Nikolaou, Nikoleta Basdeki, Christos Papadopoulos, Dimitrios G. Karpouzas, Daniela Tsikou   +6 more
wiley   +1 more source

The identity of α-amylase inhibitors from Toramame (Phaseolus vulgaris L.) and Uzuramame(Phaseolus vulgaris L.) [PDF]

, 2003
The identity of α-amylase inhibitors (TAI and UAI) from Toramame (Phaseolus vulgaris L.) and Uzuramame (Phaseolus vulgaris L.) was examined by comparing peptide maps and sugar chain compositions of both inhibitors.
澤田, 小百合, TAKEDA, Yuri, カナモリ, マサオ, Tashiro, Misao, SAWADA, Sayuri, タケダ, ユリ, 田代, 操, KANAMORI, Masao, サワダ, サユリ, 金森, 正雄, 竹田, 由里   +10 more
core   +1 more source

Mise au point d'une technique de culture in vitro d'embryons immatures de Phaseolus [PDF]

Biotechnologie, Agronomie, Société et Environnement, 1997
Development of an in vitro culture technique for immature Phaseolus embryos. In the interspecific crosses Phaseolus polyanthus (or P. coccineus) (i?) x P. vulgaris, the hybrid embryos abort very early.
Véronique Schmit, Béatrice Lecomte, Jean-Pierre Baudoin, Guy Mergeai   +3 more
doaj  

Toxicity symptoms of nickel in common bean Sintomas de toxidez de níquel em feijoeiro

Revista Ciência Agronômica, 2010
Despite the importance of nickel (Ni) in the N metabolism of legumes, common bean (Phaseolus vulgaris L.) is considered very sensitive to Ni doses. The objective in this study was to characterize the toxicity symptoms of Ni in common bean cv. Pérola. The
Marcela Campanharo, Pedro Henrique Monnerat, Marcelo Curitiba Espindula, Wanderson Souza Rabello, Guilherme Ribeiro   +4 more
doaj   +1 more source

A global assessment of the viruses transmitted by the peach‐potato aphid (Myzus persicae)

Agricultural and Forest Entomology, EarlyView.
The viruses transmitted by Myzus persicae, including proportions by family, order and transmission type (persistent, semi‐persistent and non‐persistent), are provided. Latin binomials and common names are documented for each virus Virus presence in GB matches well with the rest of NW Europe, but with 25 exceptions.
James R. Bell, Yoann Bourhis
wiley   +1 more source

Potencial na hibridação entre cultivares de feijão do grupo andino e mesoamericano [PDF]

, 2015
TCC (graduação)- Universidade Federal de Santa Catarina. Campus Curitibanos. Agronomia.O feijão comum (Phaseolus vulgaris L.) é uma espécie não cêntrica, tendo dois centros de domesticação, o andino e o mesoamericano.
Grigolo, Sibila
core  

HERDABILIDADES E CORRELAÇÕES DA PRODUÇÃO DO FEIJÃO E DOS SEUS COMPONENTES PRIMÁRIOS, NAS ÉPOCAS DE CULTIVO DA PRIMAVERA-VERÃO E DO VERÃO-OUTONO HERITABILITIES AND CORRELATIONS OF COMMON BEAN YIELD AND ITS PRIMARY COMPONENTS, IN THE SPRING-SUMMER AND SUMMER-FALL CULTIVATION SEASONS

Ciência Rural, 2002
Este trabalho teve como objetivo estimar parâmetros genéticos em populações F2 do feijoeiro (Phaseolus vulgaris L.), cultivadas em duas épocas tradicionais no Estado de Minas Gerais.
Antônio Daniel Fernandes Coelho, Antônio Américo Cardoso, Cosme Damião Cruz, Geraldo Antônio de Andrade Araújo, Marcos Ribeiro Furtado, Cláudio Lúcio Fernandes Amaral   +5 more
doaj   +1 more source

Predator cues from jumping spiders modulate herbivore behaviour and reduce plant damage

Ecological Entomology, EarlyView.
Jumping spider cues increase immobility and delay first reproduction in the aphid Myzus persicae. Spider cues reduce leaf consumption by chewing herbivores, indicating reduced herbivore pressure on plants. Jumping spider cues may mediate indirect effects across trophic levels by altering herbivore behaviour and plant–herbivore interactions.
Paloma Ceribelli, Carla Rodrigues Ribas, Thiago Gechel Kloss   +2 more
wiley   +1 more source