<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Zhangzidao on 生物经济</title><link>https://cn.bioecon.ru/companies/zhangzidao/</link><description>Recent content in Zhangzidao on 生物经济</description><generator>Hugo</generator><language>zh-CN</language><lastBuildDate>Wed, 29 Jul 2026 16:54:43 +0700</lastBuildDate><atom:link href="https://cn.bioecon.ru/companies/zhangzidao/index.xml" rel="self" type="application/rss+xml"/><item><title>水产养殖与渔业</title><link>https://cn.bioecon.ru/technology/aquaculture-fish-farming/</link><pubDate>Tue, 23 Jun 2026 00:00:00 +0000</pubDate><guid>https://cn.bioecon.ru/technology/aquaculture-fish-farming/</guid><description>养殖水产蛋白——海上网箱大西洋鲑、陆基循环水(RAS)鲑鱼、热带凡纳滨对虾塘与中国扇贝海参海洋牧场——已超越野生捕捞成为海鲜主要来源，水产饲料是成本与可持续性的核心杠杆。</description></item></channel></rss>