原名「台灣學術線上」
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1
題名:魚類族群仔稚時期餌料的消費和加入量之間的關係    
RELATIONSHIP BETWEEN LARVAL FOOD CONSUMPTIONS AND RECRUITMENTS IN FISH POPULATION
著者:王健雄(Chien-Hsiung Wang)
出版地區:台灣
出版城市:台北市
學科:地球科學
刊名:國立臺灣大學理學院海洋研究所研究報告
卷期:6期(1976.12)
頁碼:179-188
語言:繁體中文
摘要: 中文摘要PDF ; 英文摘要PDF

假設瞬時死亡率和生物量有關,而且個體的成長也受生物量變化的影響時,則由此可以導出生物量的成長是依從於logistic曲線。討論餌料消費量和加入量之間的關係時,以數值為例,若潛在成長率為2,全期的餌料消費量為10單位,則當抑制係數維持在0.5878時,可以期望獲得最大的加入量。就一般的情形,餌料消費量,潛在成長率和抑制係數之間的關係可以用圖來說明。從理論上來說,維持仔稚的密度於某一水準,使其所獲得的餌料得到充分的利用時,可以期望獲得最大的加入量。
Assumed that the instantaneous mortality rate is dependent on biomass and be given as: (EQUATIONS OMITTED), and the individual growth be described as: (EQUATIONS OMITTED), here a, b, f and g are parameters, then the growth of biomass can be described by the equation: (EQUATIONS OMITTED), with α=g-a, α=b+f. On the basis of the above assumptions and that when food consumption was limited, the relationship between recruitment and initial number was discussed. As a numerical example, putting the intrinsic growth rate 2, and the total food consumption 10 units, then the maximum recruitment 18.975 units would be expected if the parameter β maintained at 0.5878 during the priorstage. The relationships among total food consumption, the parameter β and the intrinsic growth rate was diagramed. Theoretically, the maximum recruitment can be obtained by maintaining the larval density at such level that the limited food would be consumed effectively.


    

本卷期目次
國立臺灣大學理學院海洋研究所研究報告 6期 (1976.12)
STUDY OF THE KUROSHIO CURRENT BETWEEN TAIWAN AND ISHIGAKIJIMA/ Tsu-You Chu
ELECTROPHORETIC STUDY OF THE MUSCLE EXTRACTS OF BULLET TUNA (AUXIS ROCHEI) IN WATERS AROUND TAIWAN/ Su-Zan YehRong-Tszong Yang
THE DEMERSAL FISH STOCKS OF THE WATERS OF NORTH AND NORTHWEST AUSTRALIA/ Hsi-Chiang Liu
STUDIES ON ALGIN FROM BROWN ALGAE OF TAIWAN I. ESTIMATION OF YIELD AND QUALITY OF ALGIN/ Hong-Nong ChouYoung-Meng Chiang
ECOLOGICAL AND MORPHOLOGICAL STUDY OF THE FISH-FAUNA FROM THE WATERS AROUND TAIWAN AND ITS ADJACENT ISLANDS 17. A study of sex reversal in a pomacanthid fish, Genicanthus semifasciatus (KAMOHARA)/ Shih-Chieh ShenChen-Hsiang Liu
ECOLOGICAL AND MORPHOLOGICAL STUDY OF THE FISH-FAUNA FROM THE WATERS AROUND TAIWAN AND ITS ADJACENT ISLANDS 20. Study on the goatfishes-Mullidae/ Shih-Chieh Shen
魚類族群仔稚時期餌料的消費和加入量之間的關係/ 王健雄
STRONTIUM DISTRIBUTION IN COASTAL RANGE ANDESITES, EASTERN TAIWAN/ Lu-Chin ChenTung-Wuu Huang
A NOTE ON THE SIGNIFICANT WAVE DERIVED FROM JONSWAP SPECTRUM/ Joe WangNai-Kuang Liang
COMMENT ON M. C. LIN'S PAPER ON INTERNAL WAVES IN A STRATIFIED INCOMPRESSIBLE FLUID
PROCESSES MODIFYING THE ISOTOPIC COMPOSITION OF DISSOLVED OXYGEN/ Woei-Lih Jeng
STUDY ON MERCURY IN THE WATERS, SEDIMENTS AND BENTHONIC ORGANISMS ALONG CHAI-I COASTAL AREA/ Tsu-Chang HungTsung-Tien Lin
TIDAL CURRENTS IN THE OFFSHORE AREA OF SU-AOU IN RELATION TO TIDES OF THE LAND STATION ALONG THE EAST COST OF TAIWAN/ K. ChengT. Y. Chu
ON THE STEADY STATE CURRENTS IN SHALLOW SEAS OR LAKES/ San-Lang Lien
DISTRIBUTION OF Na, Mg, Ca, K, Sr AND Li IN SEA WATERS FROM THE BASHI CHANNEL/ Hsien-Wen LiJu-Chin Chen
GEOCHEMISTRY OF LANHSU ANDESITES/ Ju-Chin Chen
NUMERICAL SIMULATION OF TURBULENT DISPERSION OF FINITE SIZE PARTICLES/ Wei-Chung Chen
ON UPWELLING ALONG THE EASTERN COAST OF TAIWAN: A REVIEW OF HYDROGRAPHIC AND CHEMICAL DATA/ Gudrun M. Bodvarsson
 
   
 
   

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