Underwater Farming pdf epub mobi txt 電子書 下載 2024


Underwater Farming

簡體網頁||繁體網頁
George S Fichter
1988-10
0
170.00
9780910923484

圖書標籤:  


喜歡 Underwater Farming 的讀者還喜歡




點擊這裡下載
    


想要找書就要到 小哈圖書下載中心
立刻按 ctrl+D收藏本頁
你會得到大驚喜!!

发表于2024-11-08

Underwater Farming epub 下載 mobi 下載 pdf 下載 txt 電子書 下載 2024

Underwater Farming epub 下載 mobi 下載 pdf 下載 txt 電子書 下載 2024

Underwater Farming pdf epub mobi txt 電子書 下載 2024



圖書描述

Gr 9-12-- Underwater farming, or aquaculture, may supply the world with much of its food in the future. But from this account, one would think that it poses no social or ecological problems, when in fact these are the main reasons that it is not in wider practice. Fichter covers the techniques of cultivating various species of fin fish (both fresh and salt-water), shellfish, and plants. His tone is relentlessly upbeat on the possibilities, without any mention of the problems of organic pollution (from wastes), genetic ``unmasking (a result of inbreeding for desired characteristics that leads to birth defects), or various social problems that might result. While his style is mostly clear and quite colorful, he employs too many passive constructions and commits a number of errors in spelling, grammar, and syntax. Some vocabulary choices are unnecessarily hyperbolic. The black-and-white photographs are well-keyed to the text with appropriate captions, but most are grainy and some lack contrast. Essentially the same information is presented in The Sea s Harvest (Dodd, 1975; o.p.) by Joseph Brown. A more poetic, much better-illustrated treatment is Elisabeth Mann Borgese s Seafarm (Abrams, 1980; o.p.). There are also several books on specific techniques for farm and ocean for the more technically-minded; Fichter s book compares unfavorably with these. --Jonathan Betz-Zall, Sno-Isle Regional Library System, Marysville, Wash.

Underwater Farming 下載 mobi epub pdf txt 電子書

著者簡介


圖書目錄


Underwater Farming pdf epub mobi txt 電子書 下載
想要找書就要到 小哈圖書下載中心
立刻按 ctrl+D收藏本頁
你會得到大驚喜!!

用戶評價

評分

評分

評分

評分

評分

讀後感

評分

評分

評分

評分

評分

類似圖書 點擊查看全場最低價

Underwater Farming pdf epub mobi txt 電子書 下載 2024


分享鏈接





相關圖書




本站所有內容均為互聯網搜索引擎提供的公開搜索信息,本站不存儲任何數據與內容,任何內容與數據均與本站無關,如有需要請聯繫相關搜索引擎包括但不限於百度google,bing,sogou

友情鏈接

© 2024 qciss.net All Rights Reserved. 小哈圖書下載中心 版权所有