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KMID : 1041219680080010027
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Journal of Sericultural and Entomological Science
1968 Volume.8 No. 1 p.27 ~ p.34
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Measurement of Leaf Area of Mulberry Trees
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Chang Kwon-Yawl
Han Kyung-Soo
Ahn Jung-Jun
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Abstract
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Maximum length maximum width 0.634 was found to be accurate and reliable method of extimating the lobbed leaf area in two varieties of mulberry trees, which are 3-5 lobbed leaf varieties. Maximum length maximum width 0.735 was also found to be accurate and reliable method of estimating the normal leaf area in two varietis, which have the simple normal leaves, of mulberry trees. Those areas obtained as a product of leaf length times width multiplied by constant “a” gave a strong correlation with the leaf area taken by planimeter under all conditions. This method will be useful in measuring leaf area without destroying the leaf, and, in addition to saving time and labor.
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