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☆☆☆☆☆

姚志刚著 著

图书标签:

• 小龙虾养殖
• 淡水养殖
• 水产养殖
• 养殖技术
• 小龙虾
• 经济型养殖
• 池塘养殖
• 养殖管理
• 病害防治
• 增养结合

店铺： 夜语笙箫图书专营店

出版社： 金盾出版社

ISBN：9787508246635

商品编码：29658085020

包装：平装

出版时间：2008-10-01

基本信息

书名：小龙虾养殖技术

定价：8.00元

作者：姚志刚著

出版社：金盾出版社

出版日期：2008-10-01

ISBN：9787508246635

字数：

页码：

版次：1

装帧：平装

开本：32开

商品重量：0.159kg

编辑推荐

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小龙虾是广泛分布于我国各淡水水域的水生动物，近几年，它的营养价值逐渐被认识，市场逐渐被开发，很快成为人们餐桌上的美味佳肴。市场消费的火爆和国际市场需求的增加，大大激发了人们养殖小龙虾的热情。本书主要面向广大的小龙虾养殖专业户和农村稻田养虾户，所写内容力求通俗易懂，精简实用。

内容提要

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本书由湖北省荆门市水产局专家精心编著，内容包括：小龙虾的营养价值与市场前景，小龙虾的生物学特性，小龙虾的繁殖，小龙虾的苗种培育，小龙虾的池塘养殖、稻田养殖及其他养殖方式，小龙虾的暂养与运输，小龙虾的疾病防治等。内容通俗易懂，技术先进实用，适于广大小龙虾养殖专业户和稻田养虾户阅读。

目录

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作者介绍

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文摘

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序言

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aquatic wonders: a journey into the fascinating world of crustaceans and their cultivation embark on a captivating exploration of the diverse and intricate realm of aquatic life, delving deep into the secrets of crustacean cultivation and the boundless potential it holds. this comprehensive guide unveils a universe teeming with life, from the microscopic wonders that form the base of aquatic ecosystems to the majestic creatures that grace our oceans and freshwater bodies. unveiling the microcosm: the unseen architects of aquatic health our journey begins at the foundational level, acknowledging the pivotal role of microscopic organisms in sustaining vibrant aquatic environments. we will unravel the intricate dance of phytoplankton and zooplankton, the primary producers and consumers that form the bedrock of aquatic food webs. understanding their life cycles, nutritional requirements, and the environmental factors that influence their proliferation is crucial for any successful aquatic venture. this section will delve into: phytoplankton diversity: exploring the vast array of single-celled algae, from diatoms with their intricate silica shells to dinoflagellates capable of bioluminescence. we will discuss their photosynthetic processes, their vital contribution to dissolved oxygen levels, and their susceptibility to environmental changes. zooplankton dynamics: examining the diverse groups of tiny animals that graze on phytoplankton, including copepods, cladocerans, and rotifers. we will investigate their feeding strategies, reproductive patterns, and their indispensable role in nutrient cycling and as a food source for larger organisms. bacterial communities: recognizing the unseen but indispensable work of bacteria in decomposition and nutrient transformation. we will explore the beneficial roles of nitrifying and denitrifying bacteria in maintaining water quality and the implications of imbalances in microbial populations. plankton cultivation techniques: offering practical insights into methods for cultivating specific plankton species to enhance the nutritional value of aquaculture feeds and to support larval development in various aquatic species. this includes understanding optimal light, temperature, and nutrient conditions. the allure of the shell: a deep dive into crustacean biology and husbandry shifting our focus to the captivating world of crustaceans, this section promises an in-depth exploration of their unique biology, life cycles, and the specialized requirements for their successful cultivation. we will move beyond the superficial, uncovering the fascinating adaptations and behaviors that have allowed these creatures to thrive in diverse aquatic habitats. crustacean anatomy and physiology: a detailed examination of the defining characteristics of crustaceans, including their segmented bodies, exoskeletons, and specialized appendages. we will explore their respiratory systems, circulatory systems, and digestive processes, highlighting the adaptations that enable them to survive in various aquatic environments. molting and growth: understanding the complex process of molting, a critical yet vulnerable stage in crustacean development. we will discuss the hormonal regulation of molting, the physical challenges involved, and the factors that can influence growth rates and shell quality. reproduction and larval development: unraveling the diverse reproductive strategies employed by different crustacean species, from external fertilization to complex internal mating rituals. we will trace the journey of larval development, from tiny, free-swimming nauplii to more advanced post-larval stages, detailing their nutritional needs and the environmental conditions critical for their survival. species spotlight: aquatic invertebrates of commercial interest: while not focusing on a single species, this section will provide a broad overview of commercially important crustaceans. we will discuss the ecological niches and cultivation challenges associated with various groups, including: shrimp and prawns: exploring the vast diversity within this group, from penaeid shrimp to caridean prawns, and discussing their global significance in aquaculture. we will touch upon their specific dietary needs, preferred water parameters, and common cultivation systems. lobsters and crabs: delving into the biology and cultivation potential of these highly prized crustaceans. we will examine their predatory behaviors, territoriality, and the specialized environments required for their growth and reproduction. crayfish: highlighting the resilience and adaptability of freshwater crayfish, their ecological roles, and the methods for their sustainable farming. other edible crustaceans: briefly introducing less commonly cultivated but equally fascinating edible crustaceans, showcasing the breadth of opportunities within this field. cultivating success: principles and practices for sustainable aquatic farming this segment transitions from biological understanding to practical application, outlining the essential principles and proven techniques for establishing and managing thriving aquatic farms. the emphasis will be on sustainable practices that ensure long-term productivity and environmental stewardship. site selection and pond construction: guiding readers through the critical process of choosing an appropriate location for an aquatic farm, considering factors such as water availability, soil type, and proximity to markets. we will discuss various pond designs and construction methods, including earthen ponds, raceway systems, and recirculating aquaculture systems (ras). water quality management: a cornerstone of successful aquaculture, this section will provide a detailed guide to monitoring and maintaining optimal water parameters. we will cover: dissolved oxygen: understanding the critical importance of adequate oxygen levels for aquatic respiration and strategies for aeration. temperature control: recognizing the impact of temperature on metabolic rates, growth, and disease susceptibility, and methods for managing temperature. ph and alkalinity: maintaining stable ph and alkalinity to ensure optimal water chemistry and minimize stress on aquatic organisms. ammonia and nitrite management: understanding the toxicity of nitrogenous compounds and strategies for their removal or prevention. salinity control: for brackish and marine aquaculture, understanding the importance of precise salinity levels. feeding and nutrition: exploring the science of formulating balanced diets for various aquatic species, ensuring optimal growth, health, and feed conversion ratios. we will discuss: feed ingredients and their nutritional value: understanding the roles of protein, lipids, carbohydrates, vitamins, and minerals in aquatic diets. feed types and delivery methods: from dry pelleted feeds to live feeds, and the techniques for efficient feed distribution. formulating custom feeds: guidance on adjusting feed formulations based on species, life stage, and environmental conditions. feeding strategies: determining appropriate feeding frequencies and amounts to maximize growth and minimize waste. disease prevention and health management: a proactive approach to safeguarding aquatic populations from disease is paramount. this section will cover: common aquatic diseases and their identification: recognizing the signs and symptoms of various bacterial, viral, and parasitic infections. biosecurity measures: implementing strict protocols to prevent the introduction and spread of pathogens. prophylactic treatments: understanding the judicious use of preventative measures. therapeutic interventions: exploring safe and effective treatment options when necessary. stress reduction techniques: identifying and mitigating factors that can lead to stress and immunocompromise. harvesting and post-harvest handling: efficient and humane harvesting techniques are essential for maximizing yield and product quality. we will discuss: harvesting methods: from netting and seining to draining ponds. grading and sorting: techniques for categorizing harvested individuals based on size and quality. processing and preservation: methods for extending shelf life and maintaining product integrity. market considerations: understanding the requirements of different markets and consumer preferences. beyond the farm: ecological integration and future horizons this final section broadens our perspective, examining the vital role of sustainable aquaculture within the larger ecological framework and exploring innovative approaches that promise to shape the future of aquatic cultivation. integrated aquaculture systems: exploring the benefits of combining aquaculture with other agricultural or ecological processes, such as aquaponics (integrating aquaculture with hydroponics) and polyculture (raising multiple species together), to enhance resource efficiency and reduce waste. environmental impact and mitigation: a critical assessment of the potential environmental impacts of aquaculture and strategies for minimizing them. this includes responsible waste management, effluent treatment, and the prevention of escapes. conservation and restoration aquaculture: discussing the role of aquaculture in supporting the conservation of endangered aquatic species and in the restoration of degraded aquatic habitats. emerging technologies and innovations: looking ahead to the cutting edge of aquatic cultivation, including advancements in genetic selection, precision feeding, remote sensing for water quality monitoring, and the development of novel sustainable feed sources. economic viability and market trends: providing insights into the economic considerations of aquatic farming, including market analysis, investment strategies, and the growing global demand for sustainably produced aquatic products. this journey through the world of aquatic wonders aims to equip readers with a comprehensive understanding of the intricate biological processes, the practical farming techniques, and the ecological considerations that underpin successful and sustainable aquatic cultivation. it is a testament to the potential of these fascinating creatures to contribute to food security, economic development, and the preservation of our precious aquatic ecosystems.

评分☆☆☆☆☆

作为一个对自然界生物充满好奇的人，我对各种小动物的生活习性都非常着迷。虽然我不是一个养殖户，但《小龙虾养殖技术》这本书的标题仍然吸引了我。我一直对小龙虾这种生物感到非常有趣，它们独特的生长方式，以及在不同水域中的适应性，都让我觉得它们是值得深入研究的物种。这本书给我提供了一个从一个全新的视角去了解小龙虾的机会。它不仅仅是关于如何“饲养”它们，更是关于如何“理解”它们。我希望通过这本书，能够深入了解小龙虾的生理结构、繁殖周期、行为模式，以及它们在不同环境中的生存策略。我期待书中能够有更多关于小龙虾“为什么”会这样做的解释，而不是仅仅停留在“怎么做”的层面。这能满足我对于科学探索的渴望，让我对这些小生命有更深刻的认识和更全面的认知。

评分☆☆☆☆☆

说实话，我对于“小龙虾养殖”这个主题并不是特别熟悉，我购买这本书更多的是出于一种好奇心，想了解一下这个行业究竟是怎么运作的。在阅读之前，我脑海中关于小龙虾的印象还停留在餐桌上的美味。这本书的出现，让我对这个领域有了全新的认识。它不仅仅是关于“养殖”本身，更是让我看到了一个完整的产业链。从源头的种苗繁育，到中间的养殖管理，再到最后的市场销售，这本书似乎都有所涉及。尤其让我感到惊喜的是，书中还讨论了一些关于“生态养殖”和“绿色养殖”的理念，这让我觉得这本书不仅仅是在教授技术，更是在引导一种可持续发展的养殖模式。这对于我这样一个对环保比较关注的读者来说，非常有吸引力。我希望这本书能够让我对小龙虾的整个生命周期有一个全面的了解，并为我打开一个全新的认知维度。

评分☆☆☆☆☆

这本书真是让我大开眼界！我一直对水产养殖挺感兴趣的，尤其是小龙虾，感觉它既好吃又很有市场潜力。但说实话，我之前对小龙虾的养殖过程完全是个门外汉，只知道它们需要水，也知道需要一些吃的，但具体怎么科学地养殖，怎么让它们健康成长，怎么提高产量，这就完全是两眼一抹黑了。这本书的标题《小龙虾养殖技术》一下子就抓住了我的注意力。虽然我还没有深入阅读，但仅仅是翻看目录和一些章节的开头，我就能感受到这本书的专业性和实用性。它似乎涵盖了从前期准备、场地选择，到水质管理、饲料配方，再到疾病防治、捕捞技巧等各个环节。这一点让我非常兴奋，因为我最怕那种理论性太强，实际操作性不强的书。我希望这本书能够给我一个清晰的、可操作的养殖蓝图，让我这个新手能够一步步地跟着学，最终也能成为一名合格的小龙虾养殖者。我尤其期待书中关于“如何选择优质种苗”和“如何优化饲料配比以促进生长”的内容，这感觉是决定养殖成败的关键。

评分☆☆☆☆☆

我是一名刚刚开始创业的年轻人，一直在寻找一个既有市场需求又相对容易入门的行业。朋友们推荐了小龙虾养殖，说是一个不错的选择，但让我自己去摸索，我总觉得心里没底。恰巧看到了这本《小龙虾养殖技术》，我第一时间就把它加入了购物车。这本书的排版和内容设计，让我感觉非常专业，而且很系统。它不像是一些网络上的零散信息，东拼西凑，而是像一本教科书一样，有条理地梳理了从小到大，从无到有，养殖小龙虾所需要的所有知识和技能。我尤其看重书中的“经济效益分析”和“市场前景预测”部分，因为对于创业者来说，这些信息至关重要。我希望这本书能够帮助我做出更明智的投资决策，并且能够提供一些关于如何将产品推向市场的建议。我期待这本书能够成为我创业道路上的一个得力助手，帮助我少走弯路，快速上手。

评分☆☆☆☆☆

刚拿到这本书，我的第一反应是它是不是太“理论化”了。我本以为会是一些关于小龙虾生长习性的科普，或者是一些宏观的市场分析。然而，翻开几页后，我发现我的猜测完全错了。这本书的语言非常接地气，并且充满了图文并茂的案例和数据。它不像我之前看过的某些技术书籍那样枯燥乏味，而是用一种非常直观的方式来讲解复杂的养殖技术。比如，书中关于水体消毒的章节，不仅仅是列举了各种消毒剂的名称和用量，还详细说明了不同季节、不同水质条件下，消毒的频率和注意事项，甚至还配有不同水体浑浊度下的消毒效果对比图。这种细节的处理让我觉得作者是真正深入到养殖一线，并且深刻理解养殖户在实际操作中会遇到的问题。我对于书中关于“病害防治”的部分尤其感兴趣，因为我知道病害是养殖过程中最大的风险之一。希望这本书能提供一些行之有效的、易于实施的病害预防和治疗方案，让我能够最大程度地降低损失。