Leaf shape alters the coefficients of leaf area estimation models for Saussurea stoliczkai in central Tibet

2012 ◽  
Vol 50 (3) ◽  
pp. 337-342 ◽  
Author(s):  
Z. Wang ◽  
L. Zhang
Keyword(s):  
Leaf Area ◽  
Leaf Shape ◽  
Area Estimation ◽  
Central Tibet ◽  
Estimation Models

Single leaf area estimation models based on leaf weight of eucalyptus in southern China

2010 ◽  
Vol 21 (1) ◽  
pp. 73-76 ◽  
Author(s):  
Jun Diao ◽  
Xiang-dong Lei ◽  
Ling-xia Hong ◽  
Jian-tao Rong ◽  
Qiang Shi
Keyword(s):  
Leaf Area ◽  
Southern China ◽  
Area Estimation ◽  
Single Leaf ◽  
Leaf Weight ◽  
Estimation Models

scholarly journals Use of Models as Non-destructive Method for Leaf Area Estimation in Horticultural Crops

2016 ◽  
Vol 4 (1) ◽  
Author(s):  
F. A. Khan ◽  
F. A. Banday ◽  
S. Narayan ◽  
F. U. Khan ◽  
S. A. Bhat
Keyword(s):  
Plant Growth ◽  
Leaf Area ◽  
Growth And Development ◽  
Dry Mass ◽  
Regression Equations ◽  
Plant Growth And Development ◽  
Area Estimation ◽  
Horticultural Crops ◽  
Advantages And Disadvantages ◽  
Estimation Models

<div><p><em>Leaf area estimation is an important biometrical trait for evaluating leaf development and plant growth analysis in field study of horticultural as well as other species of crop plants. These measurements can be made either destructively and/or non-destructively by using a variety of sensitive instruments as well as models of leaf area estimation. Easy, accurate, cost-effective, and nondestructive methods of leaf area estimation are useful tool in physiological studies related to plant growth and development. The use of regression equations is a nondestructive, simple, quick, accurate, reliable and not expensive method of leaf area estimation. The usual procedure of this method involves measuring length (L), breadth (W) and/or dry mass (M) of a sample of leaves and then calculating the several possible regression coefficients or leaf factors to estimate the area of subsequent leaf samples. Computer programs such as Excel, SAS and SPSS may be used in this process. The paper thrashed out several leaf area estimation models of horticultural crops from the available literature and synthesized in tabular form for the use of researchers. Article also offered some advantages and disadvantages of leaf area estimation models used for analyzing the plant growth and development. </em></p></div>

scholarly journals Leaf Area Estimation Models for Ginger (Zingibere officinale Rosc.)

2008 ◽  
Vol 2 (1) ◽  
Author(s):  
A Netsere ◽  
G Hailemichael ◽  
E Taye
Keyword(s):  
Leaf Area ◽  
Area Estimation ◽  
Estimation Models

scholarly journals Leaf shape simulation of castor bean and its application in nondestructive leaf area estimation

2019 ◽  
Vol 12 (4) ◽  
pp. 135-140
Author(s):  
Hailin Wei ◽  
◽  
Xumeng Li ◽  
Ming Li ◽  
Huang Huang ◽  
...  
Keyword(s):  
Leaf Area ◽  
Castor Bean ◽  
Leaf Shape ◽  
Area Estimation

scholarly journals Development of software for plant leaf area estimation

2019 ◽  
Vol 390 ◽  
pp. 012029 ◽  
Author(s):  
Mikhail Astashev ◽  
Olga Beloshapkina ◽  
Andrey Kvitko ◽  
Alexey Matasov ◽  
Roman Zakharyan ◽  
...  
Keyword(s):  
Leaf Area ◽  
Plant Leaf ◽  
Area Estimation

Nondestructive Leaf Area Estimation for Chia

2017 ◽  
Vol 109 (5) ◽  
pp. 1960-1969 ◽  
Author(s):  
Laura Mack ◽  
Filippo Capezzone ◽  
Sebastian Munz ◽  
Hans-Peter Piepho ◽  
Wilhelm Claupein ◽  
...  
Keyword(s):  
Leaf Area ◽  
Area Estimation

Non-destructive leaf area estimation in banana

1991 ◽  
Vol 45 (3-4) ◽  
pp. 251-254 ◽  
Author(s):  
M.V. Potdar ◽  
K.R. Pawar
Keyword(s):  
Leaf Area ◽  
Area Estimation ◽  
Non Destructive

scholarly journals Determination of leaf area coefficient in sunflower.

1977 ◽  
Vol 25 (4) ◽  
pp. 238-242
Author(s):  
A.S.R. Pereira
Keyword(s):  
Leaf Area ◽  
Yield Components ◽  
Plant Density ◽  
Photosynthetic Capacity ◽  
Leaf Position ◽  
Area Estimation ◽  
End Use ◽  
The Relationship

For studies on the relationship between photosynthetic capacity and yield components in sunflower a method for estimating leaf area was required. To this end use of the leaf area coefficient (LAC), i.e. the quotient area/(length X max. width), was evaluated. It was found that LAC may be a function of leaf position and plant density, depending on the cv. concerned. For the Russian cv. Armavirec, LAC was independent of leaf position and plant density. For the Rumanian hybrid HS 18, LAC was dependent on leaf position but not plant density. For the French hybrid INRA 4701, LAC depended on both leaf position and plant density, but even in this case, it was concluded that LAC can be a useful aid in leaf area estimation. (Abstract retrieved from CAB Abstracts by CABI’s permission)

Leaf Area Estimation Model for Some Local Cherry Genotypes in Turkey

2003 ◽  
Vol 6 (2) ◽  
pp. 153-156 ◽  
Author(s):  
Leyla Demirsoy ◽  
Husnu Demirsoy
Keyword(s):  
Leaf Area ◽  
Estimation Model ◽  
Area Estimation
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