檢索結果 - "Research bulletin (Papua New Guinea."
在您的搜尋 主題建議
在您的搜尋 主題建議
- Research 6
- Agriculture 5
- Economic aspects 3
- Soils 3
- Agricultural pests 2
- Insect pests 2
- Peanuts 2
- Agroforestry 1
- Agroforestry extensione 1
- Araucaria 1
- Baitfish 1
- Beech 1
- Cacao 1
- Cocoa 1
- Coconut 1
- Coffee rust disease 1
- Computer programs 1
- Corn 1
- Data processing 1
- Diseases and pests 1
- East New Britain Province 1
- Ecology 1
- Electronic data processing 1
- Field crops 1
- Forecasting 1
- Land capability for agriculture 1
- Land research 1
- Land use 1
- Land use, Rural 1
- Lobster fisheries 1
-
1
A survey of the North - East lowlands of the Gazelle Peninsula of east New britain Province with particular reference to the potential and acceptability of new agroforestry project...
出版 1992“...Research bulletin (Papua New Guinea....”
圖書
-
2
Distribution of Araucaria in Papua New Guinea /
出版 1973“...Research bulletin (Papua New Guinea. Department of Forest) ;...”
圖書 -
3
Soil survey and land use potential of the Aroa River area, Central Province /
出版 1983“...Research bulletin (Papua New Guinea. Dept. of Primary Industry) ;...”
圖書 -
4
Agronomic studies on peanuts in Papua New Guinea /
出版 1987“...Research bulletin (Papua New Guinea. Department of Primary Industry) ;...”
圖書 -
5
Crop insect survey of Papua New Guinea from January 1st 1979 to December 31st 1981 /
出版 1985“...Research bulletin (Papua New Guinea. Department of Primary Industry) ;...”
圖書 -
6
Surface and bottom sea currents in the Gulf of Papua and western Coral Sea, with reference to the distribution of larvae from the commercially important prawn and lobster fisheries...
出版 1980“...Research bulletin (Papua New Guinea. Dept. of Primary Industry) ;...”
圖書 -
7
A report on surveys of insects associated with foodcrops in three study areas in the Southern Highlands Province carried out by the AFTSEMU team of the Southern Highlands Rural Dev...
出版 1985“...Research bulletin (Papua New Guinea. Dept. of Primary Industry) ;...”
圖書 -
8
The biology, population dynamics, and fisheries dynamics of exploited stocks of three baitfish species, Stolephorus heterolobus, S. devisi, and Spratelloides gracilis, in Ysabel Pa...
出版 1980“...Research bulletin (Papua New Guinea. Dept. of Primary Industry) ;...”
圖書 -
9
Agronomic studies on maize in Papua New Guinea /
出版 1987“...Research bulletin (Papua New Guinea. Dept. of Agriculture and Livestock) ;...”
圖書 -
10
A method for forecasting the expected economic effects of export-crop research in Papua New Guinea : a layman's guide /
出版 1990“...Research bulletin (Papua New Guinea. Dept. of Agriculture and Livestock) ;...”
圖書 -
11
Returns to cocoa research 1965 to 1980 in Papua New Guinea : a layman's guide /
出版 1990“...Research bulletin (Papua New Guinea. Dept. of Agriculture and Livestcok) ;...”
圖書 -
12
Returns to research on insect pollination of oil palm in Papua New Guinea : a layman's guide /
出版 1990“...Research bulletin (Papua New Guinea. Dept. of Agriculture and Livestock) ;...”
圖書 -
13
Agronomic studies on grain sorghum in Papua New Guinea /
出版 1981“...Research bulletin (Papua New Guinea. Dept. of Primary Industry) ;...”
圖書 -
14
Appraisal of the expected economic effects of research projects planned or undertaken at the Cocoa and Coconut Research Institute /
出版 1990“...Research bulletin (Papua New Guinea. Dept. of Agriculture and Livestock) ;...”
圖書 -
15
User's guide to program CBR calculation of the costs and benefits of Export-crop research in Papua New Guinea /
出版 1990“...Research bulletin (Papua New Guinea. Dept. of Agriculture and Livestock) ;...”
圖書 -
16
Studies in relation to dead patches of Nothofagus in Papua New Guinea /
出版 1975“...Research bulletin (Papua New Guinea. Dept. of Agriculture, Stock and Fisheries) ;...”
圖書 -
17
-
18