Science in New Guinea, Volume 11University of Papua New Guinea, 1985 - Agriculture |
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Page 39
... aibika ( Abelmoschus manihot : Malvaceae ) carried out over a 388 day period , indicated large differences between varieties . Total yields varied between 13.16 and 63.66 tonnes per hectare per year . INTRODUCTION a Aibika is a ...
... aibika ( Abelmoschus manihot : Malvaceae ) carried out over a 388 day period , indicated large differences between varieties . Total yields varied between 13.16 and 63.66 tonnes per hectare per year . INTRODUCTION a Aibika is a ...
Page 41
... aibika jassid ( Amrasca sp . indet .; Cicadellidae ) which threatened to cause severe damage during periods of low rainfall . The spray was applied as a 0.015 % solution , sprayed to run - off ( 4 March 83 , 31 March 83 , 3 April 83 ...
... aibika jassid ( Amrasca sp . indet .; Cicadellidae ) which threatened to cause severe damage during periods of low rainfall . The spray was applied as a 0.015 % solution , sprayed to run - off ( 4 March 83 , 31 March 83 , 3 April 83 ...
Page 87
THE EFFECT OF JASSID ATTACK ON SIXTEEN VARIETIES OF AIBIKA ABSTRACT J.A. Sutherland , Senior Entomologist , Bubia Agricultural Research Centre , P.O. Box 73 , Lae , PAPUA NEW GUINEA . Sixteen varieties of aibika ( Abelmoschus manihot ) ...
THE EFFECT OF JASSID ATTACK ON SIXTEEN VARIETIES OF AIBIKA ABSTRACT J.A. Sutherland , Senior Entomologist , Bubia Agricultural Research Centre , P.O. Box 73 , Lae , PAPUA NEW GUINEA . Sixteen varieties of aibika ( Abelmoschus manihot ) ...
Contents
Ascorbic acid content of some Papua New Guinean | 1 |
The potential use of modern geodetic methods for geophysical | 19 |
A short note on yields of forty one varieties of aibika | 39 |
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ABSTRACT aibika Alveolinella analysis animals apertural face areas ascorbic acid attack Australian barramundi biology bracken Calappa Calophyllum Chemical chemistry course cognitive demand cognitive development collected concrete crabs crops curricula curriculum Daru Department Ecology fish Fly River foraminifera forest freshwater fronds fronds per square garden gastropods genera geodetic Grade 12 grassland hydrographic infection jassid damage Journal Kiunga laboratory Lake Murray larger foraminifera length Manus Manus Province material methods Motupore Island Mount Hagen National Capital District National High School Nautilus pompilius P.O. Box paper Papua New Guinea plants Port Moresby predation Province provincial high school Pteridium quoyi Research ridges samples satellite scrobiculatus Shayer shell slender terebrids species specimens square metre survey syllabus Table Tanon Straits taro teachers Terebra tertiary tidal topics Transferred from Keravat trees University of Papua University of Technology varieties vegetables Vermeij vitamin Waigani wightianum yarrabense yield