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Interaction Effect between Herbivory and Plant Fertilization on Extrafloral Nectar Production and on Seed Traits: An Experimental Study with Ricinus communis (Euphorbiaceae)
(2016-08-01)
It is known that the release of volatile chemicals by many plants can attract the natural enemies of herbivorous insects. Such indirect interactions are likely when plants produce nectar from their extrafloral nectaries, ...
Non-structural carbohydrate metabolism, growth, and productivity of maize by increasing plant density
(2018-11-02)
Increasing plant density seems to improve the productivity of maize crops, and the understanding of how the metabolism of non-structural carbohydrates is affected in plants under high crop density is critical. Thus, with ...
Desenvolvimento e produtividade da cúrcuma (Curcuma longa L.) em função de doses de nitrogênio e potássio
(2005-06-01)
The objective of the experiment was evaluating the development and production of turmeric, it was carried out at FCAV-UNESP, in Jaboticabal-SP, during 11/18/ 1999 to 7/18/2000, in randomized blocks, with three replications, ...
Diverse urban plantings managed with sufficient resource availability can increase plant productivity and arthropod diversity
(Frontiers Research Foundation, 2014-10-30)
Buildings structures and surfaces are explicitly being used to grow plants, and these "urban plantings" are generally designed for aesthetic value. Urban plantings also have the potential to contribute significant "ecological ...
Efeito de níveis de fósforo no crescimento inicial, biomassa e atividade in vivo da fosfatase ácida em Lychnophora ericoides Mart
(2008-12-01)
The effect of phosphorus levels on seedling growth, dry and fresh matter production, and in vivo acid phosphatase activity was studied in Lychnophora ericoides cultivated during 130 days after transplanting in a greenhouse. ...
Produção de composto orgânico a partir de residuos de plantas medicinais
(2003-04-01)
Extraction of active principles from medicinal plants generates wastes usually discharged. This process does not extract minerals from plant tissues, which may be considered of great value in organic composting. Wastes of ...
Plant tissue culture: Current status, opportunities and challenges
(Pontificia Universidad Católica de Chile. Facultad de Agronomía e Ingeniería Forestal, 2010)
Plant Science research productivity in Chile during the past 20 years
(Sociedad de Biología de Chile, 2008)
Foundation and Perspectives of the Use of Plant Extracts as Performance Enhancers in Broilers
(FACTA-FUNDACIO ARNCO CIENCIA TECNOLOGIA AVICOLAS, 2008)
Feed is responsible for about 70% of broilers production costs, leading to an increasing number of studies on alternative dietary products that benefit bird performance and lower production costs. Since the 1950s, antimicrobial ...
Macronutrient deficiency in cucumber plants: impacts in nutrition, growth and symptoms
(2021-01-01)
This study aimed to assess the growth, nutrition and visual deficiency symptoms of cucumber plants as a function of macronutrient omission. The experiment was conducted in a completely randomized design, with seven treatments ...