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Neighbourhood structure and light availability influence the variations in plant design of shrubs in two cloud forests of different successional status
(Annals of Botany, 2016-07)
Background and Aims Plant design refers to the construction of the plant body or its constituent parts in terms of form and function. Although neighbourhood structure is recognized as a factor that limits plant survival ...
Cultivares de aveia branca submetidas à doses de nitrogênio e regulador de crescimento
(Universidade Tecnológica Federal do ParanáPato Branco, 2014-12-01)
The culture of oat (Avena sativa L.) is considered in Brazil less important than traditional crops such as soybean, corn and wheat in the economic context. Because of the position on the agricultural market, this winter ...
Genetic variation in growth traits and yield of rubber trees (Hevea brasiliensis) growing in the Brazilian state of São Paulo
(2005-10-01)
Analysis of variance and covariance was preformed on growth traits (stem girth, bark thickness, total height gain and rubber yield) of 22 open-pollinated progenies of the rubber tree Hevea brasiliensis from an Asian Hevea ...
Genetic variation in growth traits and yield of rubber trees (Hevea brasiliensis) growing in the Brazilian state of São Paulo
(2005-10-01)
Analysis of variance and covariance was preformed on growth traits (stem girth, bark thickness, total height gain and rubber yield) of 22 open-pollinated progenies of the rubber tree Hevea brasiliensis from an Asian Hevea ...
Freezing resistance of high-elevation plant species is not related to their height or growth-form in the central chilean andes
(PERGAMON-ELSEVIER SCIENCE LTD, 2010)
Freezing resistance of high-elevation plant species is not related to their height or growth-form in the central chilean andes
(PERGAMON-ELSEVIER SCIENCE LTD, 2010)
Eficiência da seleção recorrente para redução da altura de plantas em mamoneira (Ricinus communis L
(Universidade Estadual Paulista (Unesp), 2007-06-20)
The castor bean (Ricinus communis L.) is high social economic value oil plant and a resource source to Brazil. To attend the increasing necessity of the raw material and the difficulty of production in industrial scale, ...
Produtividade de milho em função de épocas de dessecação de aveia preta e mecanismos sulcadores
(Universidade Tecnológica Federal do ParanáPato BrancoBrasilDepartamento Acadêmico de Ciências AgráriasAgronomiaUTFPR, 2017-06-20)
The main objective of this work was to evaluate corn production under different periods of black oat desiccation, and two different types of ridger. The experiment was conducted at the Universidade Tecnológica Federal do ...