This work aimed to determine the ideal leaf size, and also in which position of the plant such measurements must be processed in Jatropha curcas. The experiment was carried out at the Federal University of Tocantins in a randomized complete block design with 24 treatments and 6 replicates. A method based on leaf length and leaf width was used to determine total leaf area. The results showed that total leaf area was underestimated when only small leaves were sampled. On the other hand, total leaf area was overestimated when only large leaves were sampled. It shows that the measurement of large and medium leaves at the upper and middle of the plant can be used to determine total leaf area. We therefore conclude that sampling forms is determin...
The objective of this study was to obtain a mathematical equation to estimate the leaf area of Panic...
Foram desenvolvidos estudos referentes à relação entre área foliar (AF), comprimento (C) e largura (...
A análise foliar é uma ferramenta imprescindível na predição de possíveis desordens nutricionais e a...
Non-destructive methods of leaf area measurement are useful for small plant populations, such as exp...
Leaf area measurements are required in several agronomical studies. Usually, there is an interest fo...
Measurement of leaf area is required in various agronomic studies, as it is one of the key measureme...
The objective of this work was to compare direct and indirect methods to leaf area estimation (LAE) ...
The leaf area is one of the main growth parameters of the plants, being directly rel...
Foi realizado um trabalho com o objetivo de estudar diferentes métodos de laboratório e de campo par...
The aim of this study was to develop an empirical statistical model to estimate leaf surface by a no...
This experiment was conduct aiming to characterize the plant architecture of the main maize genotype...
Objetivou-se, através deste trabalho, desenvolver e validar uma régua que mede, de maneira rápida e ...
Para determinar a área foliar de mudas de cagaiteira em condições de viveiro a pleno sol e a 50% da ...
- Estudou-se o efeito da posição de coleta de folhas para análise química em relação aos quadrantes ...
We aimed to propose a reliable and accurate model using non-destructive measurements of leaf length ...
The objective of this study was to obtain a mathematical equation to estimate the leaf area of Panic...
Foram desenvolvidos estudos referentes à relação entre área foliar (AF), comprimento (C) e largura (...
A análise foliar é uma ferramenta imprescindível na predição de possíveis desordens nutricionais e a...
Non-destructive methods of leaf area measurement are useful for small plant populations, such as exp...
Leaf area measurements are required in several agronomical studies. Usually, there is an interest fo...
Measurement of leaf area is required in various agronomic studies, as it is one of the key measureme...
The objective of this work was to compare direct and indirect methods to leaf area estimation (LAE) ...
The leaf area is one of the main growth parameters of the plants, being directly rel...
Foi realizado um trabalho com o objetivo de estudar diferentes métodos de laboratório e de campo par...
The aim of this study was to develop an empirical statistical model to estimate leaf surface by a no...
This experiment was conduct aiming to characterize the plant architecture of the main maize genotype...
Objetivou-se, através deste trabalho, desenvolver e validar uma régua que mede, de maneira rápida e ...
Para determinar a área foliar de mudas de cagaiteira em condições de viveiro a pleno sol e a 50% da ...
- Estudou-se o efeito da posição de coleta de folhas para análise química em relação aos quadrantes ...
We aimed to propose a reliable and accurate model using non-destructive measurements of leaf length ...
The objective of this study was to obtain a mathematical equation to estimate the leaf area of Panic...
Foram desenvolvidos estudos referentes à relação entre área foliar (AF), comprimento (C) e largura (...
A análise foliar é uma ferramenta imprescindível na predição de possíveis desordens nutricionais e a...