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今年,我县从湖南省引进了威优35、威优64、威优98三个早中熟杂交组合作早稻栽培,三个组合合计种植55.0亩,获得平均亩产1,016.2斤的好收成。 一、试种概况 为了摸索威优35等三个组合在全县的适应性,将试种点分设在37个农户55.0亩的67块田里。这些农户分散在全县的八个区镇。各地年平均气温16.2—16.9℃;土质有粘土、沙土、沙壤土和烂泥;前茬有草子、冬
This year, the county introduced three early-middle-aged hybrid combinations of Weiyou 35, Weiyou 64 and Weiyou 98 from Hunan Province for early rice cultivation. The three combinations planted a total of 55.0 mu and obtained a good yield of 1,016.2 kg per mu. First, the trial overview In order to explore the Weiyou 35 and other three combinations in the county’s adaptability, the pilot points in 37 of 55 acres of 67 farms. These farmers scattered in the eight districts and counties throughout the county. The annual average temperature of 16.2-16.9 ℃; soil with clay, sand, sandy loam and sludge; the former crop with grass, winter