A NONDESTRUCTIVE DETERMINATION OF LEAF CHLOROPHYLL IN VITIS-VINIFERA

被引：35

作者：

FANIZZA, G

DELLAGATTA, C

BAGNULO, C

机构：

[1] Institute of Plant Breeding, University of Bah, Bari, A-70126, Via Amendola

来源：

ANNALS OF APPLIED BIOLOGY | 1991年 / 119卷 / 01期

关键词：

SPAD READINGS; LINEAR EQUATION; CHLOROPHYLL CONTENT; VITIS-VINIFERA;

D O I：

10.1111/j.1744-7348.1991.tb04858.x

中图分类号：

S [农业科学];

学科分类号：

09 ;

摘要：

A portable leaf greenness meter (SPAD-501) has been used to provide a rapid and non-destructive measurement of leaf chlorophyll in Vitis vinifera. Leaf extracted chlorophyll was related linearly to SPAD readings. It is suggested that separate linear equations should be developed for each cultivar so as to maximise the accuracy of estimating leaf chlorophyll content as a function of SPAD readings.

引用

页码：203 / 205

页数：3

共 9 条

[1]

BRUINSMA J, 1963, PHOTOCHEM PHOTOBIOL, V2, P291

[2] GROWING CONDITIONS ALTER THE RELATIONSHIP BETWEEN SPAD-501 VALUES AND APPLE LEAF CHLOROPHYLL [J].