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当阳县陈场公社前进大队,根据前两年试种江南矮、4182等矮杆品种的经验,1965年引进了珍珠矮种子两万斤,把矮杆种栽培面积,由1964年的160.3亩扩大到2,006.8亩,占中稻面积的69.599％。同时,相应采取了一系列综合性的栽培技术措施,因此,1965年水稻生产又获得了空前的大丰收。水稻总产比1964年增长19.44％。据26块63.76亩(市亩,下同)矮杆中稻验收结果,平均亩产886.99斤,比1964年中稻平均亩产增长29.15％,其中有3块亩产达
Dangyang County Chen field commune forward brigade, according to the first two years of trial Jiangnan short, 4182 and other dwarf varieties experience, introduced in 1965, two thousand kilos of pearl short seeds, the dwarf rod cultivation area, from 1964 to 160.3 acres Expand to 2,006.8 acres, accounting for 69.599% of the area of rice. At the same time, a series of comprehensive cultivation techniques were taken accordingly. Therefore, in 1965, paddy production enjoyed an unprecedented bumper harvest. The total output of rice increased by 19.44% over 1964. According to the acceptance results of 26 pieces of 63.76 mu (city mu, the same below), the average mu yield was 886.99 kg, an increase of 29.15% over the average mu yield of middle rice in 1964, of which 3 mu