FISHERY INDUCES SPERM DEPLETION AND REDUCTION IN MALE REPRODUCTIVE POTENTIAL FOR CRAB SPECIES UNDER MALE-BIASED HARVEST STRATEGY.

Fishery induces sperm depletion and reduction in male reproductive potential for crab species under male-biased harvest strategy.

Sperm depletion in males can occur when polygynous species are intensively exploited under a male-biased management strategy.In fisheries involving crabs species, the effects of this type of management on the reproductive potential is far from being understood.This study tests whether male-biased management of the principal Chilean Acoustic Guitar

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External labor migration in the Russian Federation

Purpose of the study.A problem of assessing international labor migration UC-II Collagen in the past twenty years is a very topical issue in many countries around the world.The main problem of the study of labor migration is the lack of full and reliable information about this phenomenon.The main objective of this study is to assess the possibility

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