Search engine for discovering works of Art, research articles, and books related to Art and Culture
Javascript must be enabled to continue!
Response of Schizolobium parahyba seedlings to water stress
View through CrossRef
O objetivo deste trabalho foi identificar mecanismos de resposta ao estresse hídrico em mudas de Schizolobium parahyba Vell. Blake. Aos 90 dias após a emergência, as plantas foram submetidas a 10 dias de déficit hídrico, sendo irrigadas com diferentes porcentagens de evapotranspiração (20, 40, 60, 80 e 100%), por mais dez dias. No estágio inicial de desenvolvimento, as mudas de Schizolobium parahyba apresentaram tolerância parcial ao déficit hídrico causado e apresentaram um atraso na desidratação. Como estratégia de defesa, as plantas reduziram seu crescimento em altura, diâmetro e número de folhas, direcionando a produção de fotoassimilados para sua manutenção, com baixa taxa de transpiração.
Title: Response of Schizolobium parahyba seedlings to water stress
Description:
O objetivo deste trabalho foi identificar mecanismos de resposta ao estresse hídrico em mudas de Schizolobium parahyba Vell.
Blake.
Aos 90 dias após a emergência, as plantas foram submetidas a 10 dias de déficit hídrico, sendo irrigadas com diferentes porcentagens de evapotranspiração (20, 40, 60, 80 e 100%), por mais dez dias.
No estágio inicial de desenvolvimento, as mudas de Schizolobium parahyba apresentaram tolerância parcial ao déficit hídrico causado e apresentaram um atraso na desidratação.
Como estratégia de defesa, as plantas reduziram seu crescimento em altura, diâmetro e número de folhas, direcionando a produção de fotoassimilados para sua manutenção, com baixa taxa de transpiração.
Related Results
California Laurel Is Susceptible to Laurel Wilt Caused by Raffaelea lauricola
California Laurel Is Susceptible to Laurel Wilt Caused by Raffaelea lauricola
Extensive mortality of redbay (Persea borbonia (L.) Spreng.) has been observed in the southeastern United States since 2003. The mortality is due to laurel wilt caused by Raffaelea...
Use of Formation Water and Associated Gases and their Simultaneous Utilization for Obtaining Microelement Concentrates Fresh Water and Drinking Water
Use of Formation Water and Associated Gases and their Simultaneous Utilization for Obtaining Microelement Concentrates Fresh Water and Drinking Water
Abstract Purpose: The invention relates to the oil industry, inorganic chemistry, in particular, to the methods of complex processing of formation water, using flare gas of oil and...
Effects of different treatments of pH on growth and photosynthesis of Phoebe bournei seedlings
Effects of different treatments of pH on growth and photosynthesis of Phoebe bournei seedlings
To provide theoretical basis for the cultivation and landscape application of Phoebe bournei seedlings, the photosynthetic and physiological characteristics of the seedlings were d...
Overview of Key Zonal Water Injection Technologies in China
Overview of Key Zonal Water Injection Technologies in China
Abstract
Separated layer water injection is the important technology to realize the oilfield long-term high and stable yield. Through continuous researches and te...
Effects of Fertilization Patterns on the Growth of Rapeseed Seedlings and Rhizosphere Microorganisms under Flooding Stress
Effects of Fertilization Patterns on the Growth of Rapeseed Seedlings and Rhizosphere Microorganisms under Flooding Stress
In order to explore the effect of fertilization patterns on the growth of rapeseed seedlings under waterlogging stress, three fertilization patterns (conventional fertilization, su...
Metabolic Response of Larix Olgensis A. Henry to Polyethylene Glycol-simulated Drought Stress
Metabolic Response of Larix Olgensis A. Henry to Polyethylene Glycol-simulated Drought Stress
Abstract
BackgroundDrought stress in trees limits their growth, survival, and productivity, and it negatively affects the afforestation survival rate. Molecular responses t...
Vliv mykorhizního přípravku a hnojiva na růst a napadení sazenic smrku ztepilého václavkami
Vliv mykorhizního přípravku a hnojiva na růst a napadení sazenic smrku ztepilého václavkami
On Norway spruce (Picea abies L. [H.] Karst.) seedlings, influence of three treatments – (i) inoculation with Ectovit® preparation containing ectomycorrhizal fungi (INOCULATION), (...
Contrasting effects of agroecosystem biocrusts on seedling growth and nitrogen accumulation in a greenhouse environment
Contrasting effects of agroecosystem biocrusts on seedling growth and nitrogen accumulation in a greenhouse environment
AbstractBiological soil crust (biocrust) communities of bacteria, fungi, lichen, algae, and bryophytes were recently shown to release nitrogen (N) to the crop root zone in agroecos...