Water stress in cocoa and its effects on Distantiella theobroma in the laboratory
Methods for feeding Distantiella theobroma (Dist). on cocoa tissues at controlled levels of water stress are described along with the changes observed in lesion formation and nymph mortality. The mechanisms whereby water stress may affect feeding behaviour and hence the capsids biology are discussed, in conjunction with some field observations of water availability in the dry season and the influence of its diurnal variation
Saved in:
Main Authors: | , , |
---|---|
Format: | biblioteca |
Published: |
Tafo (Ghana)
1971
|
Subjects: | THEOBROMA CACAO, DISTANTIELLA THEOBROMAE, STRESS, ABSORCION DE AGUA, INSECTOS DAÑINOS, TENSION DE ABSORCION, HABITOS ALIMENTARIOS, CAPSIDOS, |
Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
Search Result 1
Search Result 2
Search Result 3
Search Result 4
Search Result 5
Search Result 6
Search Result 7
Search Result 8
Search Result 9
by 112610 Roivainen, O., 5331 Cocoa Research Institute, Tafo (Ghana), 33021 3. International Cocoa Research Conference Accra (Ghana) 23-29 Nov 1969
Published 1971
Published 1971
biblioteca
IICA
Search Result 10
by 112610 Roivainen, O., 5331 Cocoa Research Institute, Tafo (Ghana), 33021 3. International Cocoa Research Conference Accra (Ghana) 23-29 Nov 1969
Published 1971
Published 1971
biblioteca
IICA
Search Result 11
Search Result 12
Search Result 13
Search Result 14
Search Result 15
Search Result 16
Search Result 17
Search Result 18
Search Result 19