近几年来,我们对丘陵红壤棉花生产与栽培技术进行了考查,现分三个问题报告如下: 一、丘陵红壤植棉大有可为。丰城县10万亩棉田,丘陵红壤棉地就有6万余亩。无论是旱年、水年,丘陵红壤棉区都涌现了亩产皮棉超百斤的高产单位和田块。一九八一年是高温干旱年,高产单位和田块仍然不少;据荣塘公社考查,店里大队中湖生产队53亩棉花,平均亩产皮棉121.5斤,全队36户,有18户亩产超过130斤;荣塘公社棉种场0.77亩移栽棉花,平均亩产皮棉174.4斤。外地丘陵红壤棉花高产典型更多,有的亩产已经超过250斤皮棉。实践证明,丘陵红壤不但可以种棉花,而且能够创高产。丘陵红壤种棉与平原圩区种棉相比有许 In recent years, we conducted a survey on cotton production and cultivation techniques in the hilly red soil. Now we report the following three questions as follows: First, cotton plants in the hilly red soil are promising. Fengcheng 100000 acres of cotton fields, hills and red soils have more than 60,000 acres of cotton. Whether it is dry years, water years, hilly areas of red cotton area have emerged per mu yield of over 100 kilograms of high-yielding units and plots. According to Rongtong commune investigation, 53 mu of cotton production team in Zhili Lake, average mu produce 121.5 kg of lint, the team 36 households, 18 households Mu yield more than 130 pounds; Rong Tong commune cotton seed field 0.77 acres transplanted cotton, the average mu produce 174.4 pounds of lint. Field hilly red soil cotton yield more typical, and some per mu has more than 250 pounds of lint. Practice has proved that hilly red soil can not only grow cotton, but also to create high yield. Hilly red soil cotton and plain polder cotton compared to a little