Science in New Guinea, Volume 11University of Papua New Guinea, 1985 - Agriculture |
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Page 61
... crops . Labour requirements were much greater than for a traditional shifting garden in the region . Two fungal pathogens ( Colletotrichum gloeosporiodes and Rhizoctonia solani ) and one insect pest ( Papuana sp . ) were the most ...
... crops . Labour requirements were much greater than for a traditional shifting garden in the region . Two fungal pathogens ( Colletotrichum gloeosporiodes and Rhizoctonia solani ) and one insect pest ( Papuana sp . ) were the most ...
Page 62
... crops were all grown on the ridges with a from furrow to furrow of 1.5 m . Coffee pulp is a from the processing of the coffee cherry and was nearby factory to be stored in piles close standard width waste bi - product collected from a ...
... crops were all grown on the ridges with a from furrow to furrow of 1.5 m . Coffee pulp is a from the processing of the coffee cherry and was nearby factory to be stored in piles close standard width waste bi - product collected from a ...
Page 65
... Crop 1979 1980 Staple crops sweet potato 868.3 383.8 cassava 348.2 496.0 Xanthosoma taro 70.8 235.0 Colocasia taro 31.0 124.1 yam 16.1 68.2 potato 14.2 1348.6 1301.6 Other crops introduced vegetables 289.2 67.9 traditional vegetables ...
... Crop 1979 1980 Staple crops sweet potato 868.3 383.8 cassava 348.2 496.0 Xanthosoma taro 70.8 235.0 Colocasia taro 31.0 124.1 yam 16.1 68.2 potato 14.2 1348.6 1301.6 Other crops introduced vegetables 289.2 67.9 traditional vegetables ...
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 Alveolinella analysis animals apertural face areas ascorbic acid Australian barramundi biology bracken Calappa Calophyllum chemistry course cognitive development collected concrete crabs crops curricula curriculum Daru Department Ecology fish Fly River foraminifera forest formal freshwater fronds fronds per square garden gastropods genera geodetic Grade 11 grassland hydrographic infection jassid damage Journal Kiunga laboratory Lake Murray larger foraminifera length Manus Manus Province material mercury concentrations methods Motupore Island Mount Hagen National Capital District National High School Nautilus pompilius operations P.O. Box paper Papua New Guinea plants Port Moresby predation Province provincial high school Pteridium quoyi Research ridges samples satellite scrobiculatus Shayer shell species specimens square metre survey syllabus Table Tanon Straits taro teachers Terebra tertiary tidal topics total mercury Transferred from Keravat trees University of Papua University of Technology vegetables Vermeij vitamin Wau Ecology Institute wightianum yarrabense yield