Scientists Create New Hybrid Grass to Combat Climate Change

科學家研發新型雜交草以應對氣候變遷

In March 2026, researchers at the Bioeconomy Science Institute in New Zealand achieved a major scientific milestone: they successfully created a fertile hybrid between cocksfoot and ryegrass.

2026年3月,紐西蘭生物經濟科學研究所的研究人員達成了一項重大的科學里程碑:他們成功培育出鴨茅與黑麥草之間的肥沃雜交種。

orgBioeconomy Science Institute
locationNew Zealand
conceptcocksfoot
conceptryegrass

By using advanced biological techniques, the team overcame these barriers, creating a plant that combines the drought tolerance of cocksfoot with the high feed quality of ryegrass.

該團隊透過使用先進的生物技術克服了這些障礙,創造出一種結合了鴨茅耐旱性與黑麥草高飼料品質的植物。

conceptcocksfoot
conceptryegrass

This breakthrough is currently in the proof-of-concept stage in Palmerston North, representing a vital step toward agricultural resilience in a changing climate.

這項突破目前正處於北帕默斯頓的概念驗證階段,代表著在氣候變遷下邁向農業韌性的關鍵一步。

locationPalmerston North
conceptagricultural resilience

While other global initiatives, such as Festulolium for flood mitigation or carbon-sequestering grasses, also aim to address climate change, this specific development focuses on sustaining food production amid increasingly extreme weather.

儘管其他全球計畫(例如用於緩解洪水或固碳的葦狀羊茅雜交種Festulolium)也旨在應對氣候變遷,但這項特定發展更著重於在日益極端的氣候下維持糧食生產。

conceptFestulolium
conceptclimate change
🎉

文章閱讀結束

你閱讀了 4 句重點內容。

挑戰模式

閱讀理解

Where did the 2026 scientific breakthrough occur?

正確答案

At the Bioeconomy Science Institute in New Zealand.

Why was the cross between cocksfoot and ryegrass difficult for over 30 years?

正確答案

Because of the distant genetic relationship between the two species.

What is the primary goal of the new hybrid grass?

正確答案

To combine drought tolerance and high feed quality for agricultural resilience.

What is the current status of the new hybrid grass?

正確答案

It is a proof-of-concept currently growing in a greenhouse.

How does Festulolium differ from the New Zealand breakthrough?

正確答案

It is a hybrid focused on reducing water runoff and flood risks.

Ringoo Icon

使用 Ringoo App 學習更快速

追蹤你的學習進度,並透過互動式練習獲得即時回饋。