在毛主席革命路线的指引下,我省一些农场十多年来积极开展海陆杂交第一代杂种优势利用的科学实验。选配了海陆长绒1号(保米杂种)和海陆长绒2号(洞米杂种)优良组合;工人、贫下中农较熟练的掌握制种技术;初步积累了种好海陆杂种的栽培技术。生产实践证明,在栽培得法情况下,海陆长绒1号和海陆长绒2号一般亩产皮棉100斤上下,纤维品质优良,其纤维物理指标达到或超过进口的埃及棉,可纺制高支纱。 Under the guidance of Chairman Mao’s revolutionary line, some farms in our province have actively carried out scientific experiments that utilize the first generation hybrids of land and sea for more than a decade. Matching sea and land long plush 1 (Baomi hybrid) and sea land long cashmere 2 (rice hybrid) excellent combination of workers, poor peasants more skilled grasp of seed production technology; preliminary accumulation of good kinds of land and sea hybrid cultivation techniques. Production practice has proved that in the cultivation of law, the sea and land long plush 1 and sea and land long plush 2 per mu lint 100 pounds from top to bottom, fiber quality, its fiber physical indicators to meet or exceed the import of Egyptian cotton, spinning can be high yarn.