標(biāo)題: Titlebook: Reef Fisheries; Nicholas V. C. Polunin,Callum M. Roberts Book 1996 Springer Science+Business Media Dordrecht 1996 complexity.ecology.ecosy [打印本頁(yè)] 作者: Consonant 時(shí)間: 2025-3-21 16:31
書(shū)目名稱(chēng)Reef Fisheries影響因子(影響力)
作者: aplomb 時(shí)間: 2025-3-21 23:47
Yvonne J. Sadovyogram and numerous international non-governmental organizations such as Save the Children, Oxfam and others. Because FEWS NET is an organization that must provide a global picture of food insecurity to decision978-3-642-09458-3978-3-540-75369-8作者: ineluctable 時(shí)間: 2025-3-22 02:19 作者: GRIPE 時(shí)間: 2025-3-22 07:18 作者: 腫塊 時(shí)間: 2025-3-22 10:00 作者: 脫水 時(shí)間: 2025-3-22 14:13 作者: 吹牛者 時(shí)間: 2025-3-22 18:16
Reproduction of reef fishery species,s at specific times in the lunar or tidal cycle. Evidence for lunar cyclicity in most larger species, however, is not strong except among a number of species which aggregate to spawn. Spawning occurs in areas of residence or at well-defined aggregation sites, metres or many kilometres away from home作者: Ischemia 時(shí)間: 2025-3-23 01:08 作者: 惰性女人 時(shí)間: 2025-3-23 01:57
Settlement and beyond: population regulation and community structure of reef fishes,ishery species are important among them. Decline of nursery and foraging habitats close to reefs has been suggested as one cause of recent declines of fisheries in the Caribbean..A series of models have been proposed to account for the structure of fish communities on reefs, invoking varying degrees作者: 神圣不可 時(shí)間: 2025-3-23 06:51 作者: 牛的細(xì)微差別 時(shí)間: 2025-3-23 10:53 作者: opalescence 時(shí)間: 2025-3-23 13:56 作者: 我要威脅 時(shí)間: 2025-3-23 20:35 作者: 錯(cuò) 時(shí)間: 2025-3-23 22:27
Model and method in reef fishery assessment,tly and time consuming. The most common assessment approaches are based on single-species surplus-production or yield-per-recruit models, even though these might not be appropriate in a multitrophic, multispecies context. Multispecies models either require a prohibitive amount of data or they lump a作者: hemophilia 時(shí)間: 2025-3-24 04:52 作者: Prostatism 時(shí)間: 2025-3-24 09:23 作者: interlude 時(shí)間: 2025-3-24 11:53
Traditional management of reef fishing,eligious leaders or specialists. Sets of rules governing the systems also vary among areas, but common characteristics are exclusivity, transferability, and enforcement. The rules are monitored and sanctions applied where necessary..These traditional management systems have already disintegrated qui作者: Microaneurysm 時(shí)間: 2025-3-24 16:46 作者: myalgia 時(shí)間: 2025-3-24 19:08 作者: Minutes 時(shí)間: 2025-3-25 02:33 作者: Nmda-Receptor 時(shí)間: 2025-3-25 05:54
Callum M. Robertsomain through its support of the US Agency for International - velopment, UN World Food Program and numerous international non-governmental organizations such as Save the Children, Oxfam and others. Because FEWS NET is an organization that must provide a global picture of food insecurity to decision作者: 易改變 時(shí)間: 2025-3-25 10:00
Kenneth Ruddleomain through its support of the US Agency for International - velopment, UN World Food Program and numerous international non-governmental organizations such as Save the Children, Oxfam and others. Because FEWS NET is an organization that must provide a global picture of food insecurity to decision作者: pancreas 時(shí)間: 2025-3-25 12:25
Simon Jennings,John M. Lockomain through its support of the US Agency for International - velopment, UN World Food Program and numerous international non-governmental organizations such as Save the Children, Oxfam and others. Because FEWS NET is an organization that must provide a global picture of food insecurity to decision作者: multiply 時(shí)間: 2025-3-25 18:11 作者: Aviary 時(shí)間: 2025-3-25 21:49
James A. Bohnsackomic adaptation to environmental change in more developed settings, it is increasingly important to understand such adjustment in developing contexts (Deschenes and Greenstone 2007; Hornbeck 2012). Historical episodes provide a unique opportunity to analyze both short- and (very) long-run adaptation作者: indubitable 時(shí)間: 2025-3-26 03:32
Kenneth Ruddleomic adaptation to environmental change in more developed settings, it is increasingly important to understand such adjustment in developing contexts (Deschenes and Greenstone 2007; Hornbeck 2012). Historical episodes provide a unique opportunity to analyze both short- and (very) long-run adaptation作者: accessory 時(shí)間: 2025-3-26 06:48
Timothy J. H. Adamsure, environment, and people on the move. Analyzing the records of daily life and consumption, the . provide information on important dietary habits and working conditions of countrymen in East-central Europe regarding the climate. Paleo-climatic evidence sheds further light on the transition from t作者: 針葉 時(shí)間: 2025-3-26 12:25 作者: mercenary 時(shí)間: 2025-3-26 13:32
ure, environment, and people on the move. Analyzing the records of daily life and consumption, the . provide information on important dietary habits and working conditions of countrymen in East-central Europe regarding the climate. Paleo-climatic evidence sheds further light on the transition from t作者: 免費(fèi) 時(shí)間: 2025-3-26 20:14
Fish & Fisheries Serieshttp://image.papertrans.cn/r/image/824592.jpg作者: adhesive 時(shí)間: 2025-3-26 22:17
https://doi.org/10.1007/978-94-015-8779-2complexity; ecology; ecosystem; fish; fisheries management; reefs; reproduction; tropics作者: 攤位 時(shí)間: 2025-3-27 01:11
978-94-015-8781-5Springer Science+Business Media Dordrecht 1996作者: Obligatory 時(shí)間: 2025-3-27 06:45 作者: LINE 時(shí)間: 2025-3-27 11:51
Book 1996wing worries about the productivity andcurrent state of these ecosystems. Reef fish stocks display manyfeatures of fisheries elsewhere. However, habitat spatial complexity,biological diversity within and among species, ecosystem intricacyand variable means of exploitation make it hard to predictsustainable modes and levels of fishing.作者: NAIVE 時(shí)間: 2025-3-27 16:14
are identi ed, documented and the kind of responses that result. The book describes FEWS NET’s systems and methods for using satellite remote sensing to identify and describe how biophysical hazards impact the lives and livelihoods of the po- lation where they occur. It presents several illustrative作者: 莎草 時(shí)間: 2025-3-27 19:24
John L. MunroBrings the work of USAID‘s Famine Early Warning Systems NetwThis book describes the interdisciplinary work of USAID’s Famine Early Warning System Network (FEWS NET) and its in uence on how food security crises are identi ed, documented and the kind of responses that result. The book describes FEWS N作者: 諄諄教誨 時(shí)間: 2025-3-28 01:30 作者: 草率男 時(shí)間: 2025-3-28 05:12
George W. BoehlertBrings the work of USAID‘s Famine Early Warning Systems NetwThis book describes the interdisciplinary work of USAID’s Famine Early Warning System Network (FEWS NET) and its in uence on how food security crises are identi ed, documented and the kind of responses that result. The book describes FEWS N作者: 敵意 時(shí)間: 2025-3-28 08:17
Callum M. Robertsare identi ed, documented and the kind of responses that result. The book describes FEWS NET’s systems and methods for using satellite remote sensing to identify and describe how biophysical hazards impact the lives and livelihoods of the po- lation where they occur. It presents several illustrative作者: BRAWL 時(shí)間: 2025-3-28 13:50
Nicholas V. C. PoluninBrings the work of USAID‘s Famine Early Warning Systems NetwThis book describes the interdisciplinary work of USAID’s Famine Early Warning System Network (FEWS NET) and its in uence on how food security crises are identi ed, documented and the kind of responses that result. The book describes FEWS N作者: 葡萄糖 時(shí)間: 2025-3-28 16:39 作者: 共同確定為確 時(shí)間: 2025-3-28 21:11 作者: 忍受 時(shí)間: 2025-3-29 02:27
Simon Jennings,John M. Lockare identi ed, documented and the kind of responses that result. The book describes FEWS NET’s systems and methods for using satellite remote sensing to identify and describe how biophysical hazards impact the lives and livelihoods of the po- lation where they occur. It presents several illustrative作者: CHAR 時(shí)間: 2025-3-29 04:41 作者: 皮薩 時(shí)間: 2025-3-29 09:48
John W. McManusBrings the work of USAID‘s Famine Early Warning Systems NetwThis book describes the interdisciplinary work of USAID’s Famine Early Warning System Network (FEWS NET) and its in uence on how food security crises are identi ed, documented and the kind of responses that result. The book describes FEWS N作者: facilitate 時(shí)間: 2025-3-29 14:00
James A. Bohnsack binding constraints that may be relaxed only over the long run (Swinton 1988; de Janvry et al. 1991; Besley and Case 1993; Foster and Rosenzweig 1995; Conley and Udry 2010). In particular, uncertainty, as well as capital and land constraints, can result in demographic change constituting the primar作者: 漂亮 時(shí)間: 2025-3-29 16:16
Kenneth Ruddle binding constraints that may be relaxed only over the long run (Swinton 1988; de Janvry et al. 1991; Besley and Case 1993; Foster and Rosenzweig 1995; Conley and Udry 2010). In particular, uncertainty, as well as capital and land constraints, can result in demographic change constituting the primar作者: reception 時(shí)間: 2025-3-29 21:47
Timothy J. H. Adamsinent have been discussed intensely in scholarship. Everett Lee’s classical theory of migration has offered concepts determining push- and pull-factors for the migrations. However, modern theories of imperial colonization cannot explain the colonization of Eastern Europe by settlers introducing Germ作者: VEN 時(shí)間: 2025-3-30 03:29
Nicholas V. C. Polunin,Callum M. Roberts,Daniel Paulyinent have been discussed intensely in scholarship. Everett Lee’s classical theory of migration has offered concepts determining push- and pull-factors for the migrations. However, modern theories of imperial colonization cannot explain the colonization of Eastern Europe by settlers introducing Germ作者: 執(zhí)拗 時(shí)間: 2025-3-30 06:35
inent have been discussed intensely in scholarship. Everett Lee’s classical theory of migration has offered concepts determining push- and pull-factors for the migrations. However, modern theories of imperial colonization cannot explain the colonization of Eastern Europe by settlers introducing Germ作者: 使增至最大 時(shí)間: 2025-3-30 12:04 作者: 正式演說(shuō) 時(shí)間: 2025-3-30 13:16 作者: 元音 時(shí)間: 2025-3-30 19:35
The scope of tropical reef fisheries and their management,he magnitude of harvests per unit area taken from coralline shelves approximates those taken by trawlers from temperate shelves. In view of this, the current estimated potential global annual harvest from tropical reef fisheries of 6 million metric tonnes (t) is probably conservative. The relative c作者: LARK 時(shí)間: 2025-3-30 22:38
Reproduction of reef fishery species,ew families studied in detail. Reproductive output is highly variable, both within and among species, years and individuals. Especially in larger species, the differential between the fecundities of different-sized conspecifics may be orders of magnitude. Environmental and biological factors influen作者: Maximizer 時(shí)間: 2025-3-31 02:21 作者: 甜瓜 時(shí)間: 2025-3-31 09:02 作者: 明智的人 時(shí)間: 2025-3-31 12:15
