红叶有机肥对烤烟生长发育的影响
Effects of Red-leaf organic fertilizer on growth and development of tobacco plants
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摘要: 研究红叶牛粪烟草有机肥对烤烟生长发育的影响,结果表明:红叶牛粪烟草有机肥能促进烤烟的生长发育,提高烟叶的产量、质量,促进烟叶成熟落黄,每667 m2烤烟产值3256.59元,比常规化肥处理和菜籽饼肥处理分别提高19.67和3.42个百分点。Abstract: In this paper, effects of Red-leaf cattle manure fertilizer on growth and development of tobacco were studied. The results showed that Red-leaf cattle manure fertilizer could enhance growth and development of tobacco plants and improve yield and quality and maturity of tobacco leaf. Production value was 3256.59 yuan per 667 m2 and higher than the treatments applying common fertilizer and rape seed cake fertilizer by 19.67% and 3.42%, respectively.