TEMPERATURE INFLUENCE ON PLANTING AND HARVEST DATES
نویسندگان
چکیده
منابع مشابه
Wheat Grain and Forage Yields are Affected by Planting and Harvest Dates in the Central Great Plains
cultivars, net return is maximized when grazing is terminated at first hollow stem—the stage at which hollow Although grazing of winter wheat (Triticum aestivum L.) is a stem can first be identified above the crown (Redmon common practice in the southern Great Plains, little is known about the efficacy of wheat as a dual-purpose crop in the Nebraska Panhanet al., 1996). However, beyond an optim...
متن کاملCrop planting dates: an analysis of global patterns
Results We present global planting date patterns for maize, spring wheat and winter wheat (our full, publicly available data set contains planting and harvesting dates for 19 major crops). Maize planting in the northern mid-latitudes generally occurs in April and May. Daily average air temperatures are usually c. 12–17 °C at the time of maize planting in these regions, although soil moisture of...
متن کاملInfluence of statistical methods and reference dates on describing temperature change in Alaska
[1] Quantifying temperature trends across multiple decades in Alaska is an essential component for informing policy on climate change in the region. However, Alaska’s climate is governed by a complex set of drivers operating at various spatial and temporal scales, which we posit should result in a sensitivity of trend estimates to the selection of reference start and end dates as well as the ch...
متن کاملAn open-database of Grape Harvest dates for climate research
V. Daux, I. Garcia de Cortazar-Atauri, P. Yiou, I. Chuine, E. Garnier, E. Le Roy Ladurie, O. Mestre, and J. Tardaguila LSCE/IPSL, laboratoire CEA/CNRS/UVSQ, UMR8212, Gif/Yvette, France Université Versailles-Saint Quentin en Yvelines, Versailles, France INRA-Agroclim, Avignon, France CEFE, UMR5175, Montpellier, France CRHQ UMR CNRS Université de Caen, Caen, France Institut Universitaire de Franc...
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ژورنال
عنوان ژورنال: Monthly Weather Review
سال: 1919
ISSN: 0027-0644,1520-0493
DOI: 10.1175/1520-0493(1919)47<312:tiopah>2.0.co;2