Results 51 to 60 of about 2,605 (213)
Commodity risk assessment of Populus alba, Populus nigra and Populus tremula plants from the UK
EFSA Journal, Volume 23, Issue 3, March 2025.Abstract The European Commission requested the EFSA Panel on Plant Health to prepare and deliver risk assessments for commodities listed in Commission Implementing Regulation (EU) 2018/2019 as ‘High risk plants, plant products and other objects’. This Scientific Opinion covers plant health risks posed by plants of Populus alba, Populus nigra and ...
EFSA Panel on Plant Health (PLH) +32 more
wiley +1 more source
Ornamental Horticulture, 2007 Gerbera é um género de plantas herbáceas ornamentais pertencente à família das Asteraceae , a mesma do girassol e das margaridas, cultivada em grandes quantidades pela sua flor muito apreciada em arranjos ornamentais e como planta decorativa de ...
Diogo Pedrosa Corrêa da Silva +5 more
doaj +1 more source
Efeitos da aplicação do efluente municipal tratado sobre os atributos químicos do substrato da gérbera. [PDF]
, 2013 Este estudo visa avaliar os efeitos da aplicação do efluente municipal tratado sobre os atributos químicos do substrato cultivado da gérbera em ambiente protegido, no período de julho a outubro de 2007, em Teresina, PI.
ANDRADE JÚNIOR, A. S. de +4 more
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Overproduction of valuable methoxylated flavones in induced tetraploid plants of Dracocephalum kotschyi Boiss [PDF]
, 2014 Background Ploidy manipulation is considered an efficient method to increase production potential of medicinally important compounds. Dracocephalum kotschyi Boiss. is an endangered medicinal plant of Iran. Various concentrations of colchicine
Ali Zahedi +5 more
core +1 more source
International Journal of Agronomy, Volume 2025, Issue 1, 2025.This study aimed to investigate the effects of individual and combined applications of agricultural biogas slurry (ABS) and a plant protection preparation (GZM) on enhancing the yield of silage maize. In four different 15 ha fields of green silage maize, the treatments of control, ABS, GZM, and a combination of ABS and GZM were applied in sequence ...
Huanqing Wang +6 more
wiley +1 more source
Ornamental Horticulture, 2007 A gérbera é uma espécie ornamental de grande expressão na Europa, onde os maiores produtores são a Holanda, França e Itália perfazendo um total de 62% do total da produção no oeste europeu.
Diogo Pedrosa Corrêa da Silva +5 more
doaj +1 more source
PROPAGACIÓN DE ESPECIES ORNAMENTALES [PDF]
, 2017 MANUAL PARA PRÁCTICAS DE LABORATORIO, TALLER U OTRA ÁREA DE APOYO A LA ...
VENCES CONTRERAS CESAR
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Commodity risk assessment of Petunia spp. and Calibrachoa spp. unrooted cuttings from Costa Rica
EFSA Journal, Volume 22, Issue 11, November 2024.Abstract The European Commission requested the EFSA Panel on Plant Health to evaluate the probability of entry of pests (likelihood of pest freedom at entry), including both regulated and non‐regulated pests, associated with unrooted cuttings of the genera Petunia and Calibrachoa produced under physical isolation in Costa Rica.
EFSA Panel on Plant Health (PLH) +37 more
wiley +1 more source
Ornamental Horticulture, 2007 A propagação sexuada é importante em programas de melhoramento por promover a recombinação genética e, dessa forma o surgimento de novos fenótipos.
Joselita Cardoso Souza +5 more
doaj +1 more source
Effect Of Orius insidiosus (Hemiptera: Anthocoridae) And Spinosad (Conserve®) On Western Flower Thrips, Frankliniella occidentalis (Thysanoptera: Thripidae), Populations In Transvaal Daisy Flowers [PDF]
, 2018 Western flower thrips (WFT), Frankliniella occidentalis (Pergande) (Thysanoptera: Thripidae), is a major insect pest of greenhouse-grown horticultural crops. Greenhouse producers typically apply insecticides to suppress WFT populations.
Cloyd, Raymond A. +2 more
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