Balanced harvest: concept, policies, evidence, and management implications

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

E-Waste-Concept, Problems and Solution Policies in India

Electronic  waste  or  E-waste  is  relatively  a  novel  addition  to  the  ever-growing  hazardous waste stream. It includes discarded electronic and electrical equipment. Developing countries face enormous challenges which are related to the generation and management of E-waste which are either internally generated or imported illegally; India is no exception. However, the existing managemen...

متن کامل

Optimal Stochastic Pine Stands Harvest Rotation Policies

A new Faustmann optimal rotation harvesting stands’ problem under Brown geometric price and Logistic and Gompertz wood stock, diffusions is presented. The optimal cut policies for the stochastic Faustmann model and the single harvest rotation or Vicksell model are evaluated in the case of a Chilean Radiata pine forest company. The company cut policy validates the Vicksell model, its optimal cut...

متن کامل

Evidence - Based Management : Concept Cleanup Time ?

Executive Overview The term evidence-based management (EBMgt) is relatively new, though the idea of using research evidence to help make managerial decisions is not. In this paper we identify and clarify a number of common misconceptions about EBMgt. Rather than a single rigid method, EBMgt is a family of approaches that support decision making. It is something done by practitioners, not schola...

متن کامل

Harvest Regulations and Implementation Uncertainty in Small Game Harvest Management

A main challenge in harvest management is to set policies that maximize the probability that management goals are met. While the management cycle includes multiple sources of uncertainty, only some of these has received considerable attention. Currently, there is a large gap in our knowledge about implemention of harvest regulations, and to which extent indirect control methods such as harvest ...

متن کامل

Adaptive Harvest Management 2013

PREFACE The process of setting waterfowl hunting regulations is conducted annually in the United States (Blohm 1989). This process involves a number of meetings where the status of waterfowl is reviewed by the agencies responsible for setting hunting regulations. In addition, the U.S. Fish and Wildlife Service (USFWS) publishes proposed regulations in the Federal Register to allow public commen...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Reviews in Fish Biology and Fisheries

سال: 2019

ISSN: 0960-3166,1573-5184

DOI: 10.1007/s11160-019-09568-w