Quick estimates of root length, using a video image analyzer

A black and white video camera and an image analyzer were used to measure the length of oak roots from which soil had been washed. The image analyzer is an automated intersect counter which uses the same basis for length estimation as the modified line intersect method. The roots were arranged withi...

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Veröffentlicht in:	Canadian journal of forest research 1989-03, Vol.19 (3), p.335-340
Hauptverfasser:	Cunningham, M, Adams, M.B, Luxmoore, R.J, Post, W.M, DeAngelis, D.L
Format:	Artikel
Sprache:	eng
Schlagworte:	Agronomy. Soil science and plant productions Biological and medical sciences Economic plant physiology estimation Fundamental and applied biological sciences. Psychology General agronomy. Plant production image analysis length Morphology. Anatomy. Histology. Cytology Quercus alba roots Soil-plant relationships. Soil fertility Soil-plant relationships. Soil fertility. Fertilization. Amendments video recorders
Online-Zugang:	Volltext
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