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Master's Dissertation
DOI
https://doi.org/10.11606/D.11.1986.tde-20231122-100253
Document
Author
Full name
Ana Maria Rengifo Panduro
Institute/School/College
Knowledge Area
Date of Defense
Published
Piracicaba, 1986
Supervisor
Title in Portuguese
Análise do comportamento da alface (Lactuca sativa L.), sob diferentes condições de iluminamento
Keywords in Portuguese
ALFACE
ILUMINAÇÃO
Abstract in Portuguese
O experimento foi conduzido em campo experimental da Escola Superior de Agricultura “Luiz de Queiroz”, com coordenadas geográficas de 22°42’30” latitude Sul, longitude de 47°38’00” λ e altitude de 576m. O objetivo foi o de estudar o comportamento da alface em dois sistemas de semeadura: direta e transplantada. Isto sob diferentes condições de iluminamento. A alface foi semeada em três tratamentos de diferentes percentagens de luz: com 100%, com 60% e com 45%. Assim, o experimento consistiu de seis (6) parcelas, cada uma com 9 m2. Ao longo de todo o ciclo da alface, foram realizadas medições de todos os parâmetros meteorológicos necessários à análise de crescimento da planta. Esta foi efetuada em todos os aspectos possíveis, a partir do instrumental disponível.
Title in English
Analysis of the behavior of lettuce (Lactuca sativa L.) crops, under different and transplanted, under different lighting conditions
Abstract in English
The experiment was carried out in the experiment field of the Escola Superior de Agricultura “Luiz de Queiroz”, at 22°42’30” S latitude, 47°38’00” λ longitude and 576m altitude. The objective was to study the behavior of lettuce crops under two different planting systems: direct seeding and transplantation, both under different lighting conditions. Three treatments were used for sowing: with 100% lighting, 60% lighting and 45% lighting. Thus, the experiment consisted in 6 plots, 9 m2 each. Throughout the whole cycle, of the lettuce, measurements were taken of all the necessary meteorological parameters for a plant growth analysis. This analysis was made of every aspect made possible by the available instruments.
 
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Publishing Date
2023-11-24
 
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