Leaf color and vine size are related to yield in a phylloxera-infested vineyard

Vitis

Volumn 35, Issue 4, 1996, Pages 201-205

  Baldy, R ^a   DeBenedictis, J ^b   Johnson, L ^c   Weber, E ^d   Baldy, M ^a   Osborn, B ^e   Burleigh, J ^a  

^a CALIFORNIA STATE UNIVERSITY   (United States)

^b UNIVERSITY OF CALIFORNIA   (United States)

^c NASA AMES RESEARCH CENTER   (United States)

^d UNIVERSITY OF CALIFORNIA COOPERATIVE EXTENSION   (United States)

^e Glen Ellen Carneros Winery   (United States)

Author keywords

Canopy spectra; Chlorophyll; Phylloxera infestation; Pruning weight; Yield estimation

Indexed keywords

EID: 0030512640     PISSN: 00427500     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (11)

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3. DAVIDSON, W. M.; NOUGARET, R. L.; 1921: The Grape Phylloxera in California. Bureau of Entomol., USDA Bull. (903) 1-128.
4. DEBEVEDICTIS, J. A.; GRANETT, J.; 1993: Laboratory evaluation of grape roots as hosts of California grape phylloxera biotypes. Amer. J. Enol. Viticult 44, 285-291
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6. JOHNSON, L.; LOBITZ, B.; ARMSTRONG, R.; BALDY, R.; WEBER, E.; DEBENEDICTIS, J.; BOSCH, D.; 1996: Airborne imaging aids vineyard canopy evaluation. Calif. Agricult. 50 (4), 14-18.
7. OSBORN, B ; DEBENEDICTIS, J. A.; 1993: Unpublished data.
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10. VOGELMANN, J. E.; ROCK, B. N.; MOSS, D. M.; 1993. Red edge spectral measurements from sugar maple leaves. Intern. J. Remote Sensing 14(8), 1563-1575
11. WILDMAN, W. E ; NAGAOKA, R T.; LIDER, L A.; 1983: Monitoring spread of grape phylloxera by color infrared photography and ground investigation. Amer. J. Enol. Viticult. 34, 83-94.