<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Corteva on 生物经济</title><link>https://cn.bioecon.ru/companies/corteva/</link><description>Recent content in Corteva on 生物经济</description><generator>Hugo</generator><language>zh-CN</language><lastBuildDate>Tue, 07 Jul 2026 18:19:12 +0700</lastBuildDate><atom:link href="https://cn.bioecon.ru/companies/corteva/index.xml" rel="self" type="application/rss+xml"/><item><title>生物硝化抑制剂</title><link>https://cn.bioecon.ru/technology/biological-nitrification-inhibitors/</link><pubDate>Tue, 07 Jul 2026 00:00:00 +0000</pubDate><guid>https://cn.bioecon.ru/technology/biological-nitrification-inhibitors/</guid><description>植物根系分泌的化合物（brachiolactone、苯并噁嗪类、sorgoleone）抑制土壤硝化细菌，将肥料氮保持在稳定的铵态形式，减少硝酸盐淋溶与氧化亚氮排放。</description></item><item><title>基因工程与生物育种</title><link>https://cn.bioecon.ru/technology/genetic-engineering-bio-selection/</link><pubDate>Sun, 28 Jun 2026 00:00:00 +0000</pubDate><guid>https://cn.bioecon.ru/technology/genetic-engineering-bio-selection/</guid><description>利用基因组选择、CRISPR-Cas9 和标记辅助育种来开发高产、抗逆种子的先进作物育种技术。</description></item><item><title>化感作物</title><link>https://cn.bioecon.ru/technology/allelopathic-crops/</link><pubDate>Wed, 24 Jun 2026 00:00:00 +0000</pubDate><guid>https://cn.bioecon.ru/technology/allelopathic-crops/</guid><description>培育和部署自然分泌生化物质以抑制周围杂草的作物，为合成除草剂提供了一种生物学替代方案。</description></item><item><title>固氮谷物与生物硝化抑制</title><link>https://cn.bioecon.ru/technology/nitrogen-fixing-cereals/</link><pubDate>Wed, 24 Jun 2026 00:00:00 +0000</pubDate><guid>https://cn.bioecon.ru/technology/nitrogen-fixing-cereals/</guid><description>开发生物硝化抑制剂和经过基因工程改造的根区微生物，使谷物作物能够直接利用氮元素，从而减少对合成肥料的依赖。</description></item><item><title>RNAi 生物农药</title><link>https://cn.bioecon.ru/technology/rnai-biopesticides/</link><pubDate>Tue, 23 Jun 2026 00:00:00 +0000</pubDate><guid>https://cn.bioecon.ru/technology/rnai-biopesticides/</guid><description>喷施型双链 RNA，沉默害虫必需基因——从靶标设计到成品 dsRNA 喷剂的物种特异性生物农药体系。</description></item><item><title>精准植物育种与CRISPR作物基因编辑</title><link>https://cn.bioecon.ru/technology/precision-plant-breeding-crispr/</link><pubDate>Mon, 22 Jun 2026 00:00:00 +0000</pubDate><guid>https://cn.bioecon.ru/technology/precision-plant-breeding-crispr/</guid><description>精准育种将CRISPR基因编辑、AI驱动的基因组选择与快速育种相结合，在3–4年内完成多性状品种开发，将传统十年周期压缩至单一研发管线。</description></item></channel></rss>