Una cucurbitacea nueva para la flora mendocina

El autor señala Halosicyos ragonesei MART. CROV. (Cucurbitaceae) como nuevo para la flora mendocina, amplía el conocimiento de su biología y dispersión geográfica y propone la enmienda de la diagnosis original completándola con los datos que arrojan las nuevas observaciones.

Enxertia e podridão de raízes e colo em cucurbitáceas

Pós-graduação em Agronomia (Produção Vegetal) - FCAV

Resistência de genótipos de Cucurbita spp. à Bemisia tabaci biótipo B (Hemiptera: aleyrodidae) e interação com extratos vegetais

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Metodologia e avaliação de resistência de Sphaerotheca fuliginea a fungicidas em cucurbitáceas

Pós-graduação em Agronomia (Proteção de Plantas) - FCA

Estudo químico de Zollernia ilicifolia (Fabaceae), Wilbrandia ebracteata (Cucurbitaceae) e Caesalpinia ferrea (Caesalpiniaceae)

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Influência do uso de malhas de sombreamento azul, vermelha e preta no desenvolvimento inicial do pepino Taiko

Cucumber (Cucumis sativus L.) is a plant of the Cucurbitaceae family of great commercial importance and their culture is widespread throughout the country. The production of vegetables, high-quality care begins with training ranging from seedlings and shading techniques have an important role in creating environments more conducive to the production of seedlings and many researchers and producers of seedlings have opted for the use of color shading screens, making this way, the wavelength and the amount of incident energy are changed in favor of the plants. Work will be performed at the Department of Forest Sciences, Faculty of Agricultural Sciences, Universidade Estadual Paulista (UNESP), Botucatu campus. The statistical design will be in three blocks, each containing 100 plots of each treatment (seedlings covered with blue screen, red and black). Evaluations of dry mass and height will be made at 7, 14, 21 and 28 days after emergence, and 5 will be selected seedlings of each treatment. At 14 and 28 DAE was measured, and SPAD chlorophyll content at 30 DAE, was evaluated by measuring gas exchange in the second pair of leaves, fully expanded for each plant, which was put in a chamber controlled with infrared gas analyzer (IRGA LI 6400, Licor) to perform measurements of photosynthesis. Treatment with black shading showed statistically better results for total dry matter, plant height, SPAD chlorophyll content and net assimilation of CO2, showing a better quality seedlings and its use is recommended in the cultivation of cucumber Taiko

Caracterização do groundnut ringspot virus (grsv) e seu vetor (Frankliniella schultzei) em melancia

Pós-graduação em Agronomia (Proteção de Plantas) - FCA