1. Growth and accumulation of nutrients in papaya tree seedlings grown on organic substrates

ABSTRACT The use of organic waste for the production of plant substrates is an important environmental and economic alternative. In this perspective, we performed a work in a greenhouse, with the aim of evaluating the effect of substrates from organic waste during growth, gas exchange and accumulation of mineral elements in ‘Sunrise Solo’ papaya tree see

Rev. Ceres. Publicado em: 2021-08

2. ORNAMENTAL PEPPER ON REFLECTIVE BENCH UNDER PROTECTED ENVIRONMENTS

ABSTRACT Plant ambiance studies the environmental condition favorable to plant growth at the initial stage of seedlings or the complete production cycle. This study aimed to evaluate the cultivation of the ornamental pepper ‘Pyramid’ under protected environments and growing benches with and without reflective material. The protected environments consiste

Eng. Agríc.. Publicado em: 2021-05

3. Efficacy of vermicompost and/or plant growth promoting bacteria on the plant growth and development in gladiolus

Abstract The use of environmental and sustainable ornamental flower production practices with renewable resources has drawn worldwide interest. One of these renewable resources is vermicompost (earthworm castings). In recent years, increasing demand for improving environmental quality have focused on the importance of Plant Growth Promotion Bacteria (PGPBs)

Ornam. Hortic.. Publicado em: 12/08/2019

4. Advances and challenges on the in vitro production of secondary metabolites from medicinal plants

RESUMO A produção de metabólitos secundários de plantas medicinais, também chamados de Compostos Medicinais Derivados de Plantas (PDMC), vem ganhando importância na última década. Concomitante ao aumento do conhecimento sobre as propriedades farmacológicas destes compostos, as plantas da horticultura tornam-se a fonte de biomassa mais importante, su

Hortic. Bras.. Publicado em: 18/07/2019

5. Environmental and physiological effects on cross-ability and seed production of greenhouse cucumber

Resumo: A qualidade das sementes depende de muitos fatores. Neste estudo, foram realizados dois experimentos independentes para investigar os efeitos do horário da polinização, espaçamento dos nós cruzados, idade da flor masculina, número de cruzamentos em cada planta e deleção ou não de outros frutos dos nós sobre a capacidade de cruzamento e prod

J. Seed Sci.. Publicado em: 01/07/2019

6. Estructura, composición florística y almacenamiento de carbono en bosques nativos del páramo de Anaime, Tolima, Colombia

Abstract Páramos have a high environmental importance due to their high plant and animal endemism, water regulation and carbon storage. In this work, the structure and composition of the tree vegetation were characterized as well as carbon storage in aboveground biomass and the potential reduction of emissions by deforestation were estimated prioritizing th

Ciênc. Florest.. Publicado em: 30/05/2019

7. Contents of macronutrients and growth of ‘BRS Marataoã’ cowpea fertigated with yellow water and cassava wastewater

Resumo O uso agrícola de águas amarelas associadas à manipueira é uma técnica sustentável, uma vez que possibilita a redução de custos com a aquisição de fertilizantes industrializados e minimiza a poluição ambiental ocasionada pela destinação final inadequada desses efluentes. Neste contexto, objetivou-se com este trabalho avaliar os teores de

Rev. Ambient. Água. Publicado em: 20/05/2019

8. Leaching of Imidazolinones in Irrigation Systems in Rice Cultivation: Sprinkling and Flooding

RESUMO: Herbicidas do grupo das imidazolinonas têm sido utilizados em arroz irrigado e apresentado longa persistência no solo, principalmente em áreas de várzea, com baixa drenagem, podendo ocasionar contaminação ambiental. Objetivou-se, com este trabalho, avaliar a lixiviação e o residual dos herbicidas pertencentes ao grupo das imidazolinonas em si

Planta daninha. Publicado em: 18/02/2019

9. Irrigation management methods for the production of bell pepper in agricultural substrates

ABSTRACT This study’s objective was to assess the response and effectiveness of irrigation management systems for the production of bell pepper with different agricultural substrates, under protected conditions. The current study was conducted in a greenhouse located in Juazeiro, BA, in the northwest of Brazil. The experiment design was completely randomiz

Bragantia. Publicado em: 21/06/2018

10. Crop residue harvest for bioenergy production and its implications on soil functioning and plant growth: A review

ABSTRACT: The use of crop residues as a bioenergy feedstock is considered a potential strategy to mitigate greenhouse gas (GHG) emissions. However, indiscriminate harvesting of crop residues can induce deleterious effects on soil functioning, plant growth and other ecosystem services. Here, we have summarized the information available in the literature to id

Sci. agric. (Piracicaba, Braz.). Publicado em: 2018-05

11. Morphological analysis and DNA methylation in Conyza bonariensis L. cronquist (Asteraceae) phenotypes

ABSTRACT The species Conyza bonariensis (L.) cause losses in agriculture due to their invasive capacity and resistance to herbicides like glyphosate. The species of this genus exhibit phenotypic plasticity, which complicates their identification and characterization. Thus, experiments were performed with 2 extreme C. bonariensis phenotypes (called broad leaf

Bragantia. Publicado em: 14/08/2017

12. Mass spore production and inoculation of Calonectria pteridis on Eucalyptus spp. under different environmental conditions

Calonectria pteridis is one of the most important causal agents of Calonectria leaf blight (CLB) of Eucalyptus spp. in Brazil, which is a limiting factor for growth of Eucalyptus plantations. In this study we developed standard procedures for in vitro mass spore production and inoculation of C. pteridis for screening plant species and clones for resistance t

Trop. plant pathol.. Publicado em: 2013-10