 | 64 páginas
The Conference agenda included presentations by the Minister of Agriculture of Brazil on the potential health , production , economic and social impacts of a AI pandemic in the Americas ; a briefing on world and regional poultry ... | |
 | 1980 - 284 páginas
0387 Kashkari , C. Energy resources , demand and conservation with special reference to Irdia . ... 29 Keeling , C.D .; Eacastc , E. B. Impact of industrial gases cn climate . ... Workshop cn Energy Extension Service ; 1976 Summer . | |
 | 2004 - 866 páginas
Management practices , such as thinning and pruning , could favour the future growth of the most suppressed species . ... REFERENCES ALLEN , O.N. and ALLEN , E.K. 1981 The Leguminosae ... USDA Forest Service . Puerto Rico . pp . | |
 | 262 páginas
Management practices , such as thinning and pruning , could favour the future growth of the most suppressed species . ... REFERENCES ALLEN , O.N. and ALLEN . ... USDA Forest Service , Agricultural Handbook 605 , Washington , DC . | |
 | 1975 - 116 páginas
( 1265 WHITESELL , C. D. , WICK , H. L. y HONDA , N. Growth response of a thinned tropical Ash stand in Hawaii after 5 years . U.S. Forest Service Pacific Southwest . Forest and Range Experiment Station . Research Note no . PSW- 227. | |
 | 290 páginas
Energy resources , den and and conservation with special reference to Irdia . ... 29 P. 0389 Keeling , C.D .; bacastc , E. B. Impact of industrial gases co climate . ... Workshop cn Energy Extension Service ; 1976 Summer . | |
 | 100 páginas
85-098142 A mathematical model for determining the effect of monolinuron on the microbial biomass of the soil . ... and nursery report for commercial growers - California University , Berkeley , Agricultural Extension Service ( USA ) . | |
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