Winter wheat - Wikipedia
网页Winter wheat (usually Triticum aestivum) are strains of wheat that are planted in the autumn to germinate and develop into young plants that remain in the vegetative phase during the winter and resume growth in early spring. Classification …
网页The Winter Wheat Seedings Report put preliminary winter wheat acreage estimates at 34.4 million acres, down 6% from 2023 but still 4% ahead of the five-year average. HRW area is estimated at 24.0 MMT, down 5% on the year, while SRW area is approximately 6.89, a 13% decrease. The white winter wheat area came in at 3.5 MMT.
Setting the Stage for the 2024/25 World Wheat Crop
网页2024年3月6日 · Winter wheat is generally planted between September and November, while harvest runs from the south to the north from through September. Spring wheat planting typically begins in April and wraps up in June, while …
The 500-meter long-term winter wheat grain protein content
网页2024年9月19日 · To address this challenge and the data gap, the first 500-meter spatial resolution, long-term winter wheat dataset covering major planting regions in China (CNWheatGPC-500) was created by...
World’s wheat supply at risk of a dangerous shock due to ... - NBC News
网页2023年6月2日 · New research outlines a worst-case scenario in which extreme weather hammers winter wheat crops in both the U.S. Midwest and northeastern China in the same year.
Early-season mapping of winter wheat in China based on …
网页Early-season crop identification is of great importance for monitoring crop growth and predicting yield for decision makers and private sectors. As one of the largest producers of winter wheat worldwide, China outputs more than …
Winter Wheat Yield Gaps Across the Loess Plateau of China
网页2022年3月4日 · The Loess Plateau is among the major winter wheat (Triticum aestivum L.) production areas of China. However, wheat production is uncertain across the Loess Plateau, and its potential for yield improvement remains unknown.
Potential for surprising heat and drought events in wheat …
网页2023年6月2日 · Given the substantial possibility of record-breaking heat, likely in combination with drought, in both the winter wheat producing regions of the USA and China, climate change adaptations for...
A dataset of winter wheat aboveground biomass in China during …
网页2022年5月11日 · Monitoring the growth and production potential of winter wheat is important for global food security 1. China is one of the world’s largest winter wheat producers, accounting for 85% of...
Wheat Data - USDA ERS
网页This data product contains summary statistics on the five classes of wheat: Hard Red Winter, Hard Red Spring, Soft Red Winter, White, and Durum and rye. This product includes data published in the monthly Wheat Outlook and monthly updates to the Wheat Yearbook tables. Data are monthly, quarterly, and/or annually, depending upon the data series.