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为了探讨玉米、陆稻、蔬菜在同一地块上的间、套种植效果,从而提高单位面积产量和产值。我站于1999年开展了在同一地块上种两季玉米、一季陆稻、一季蔬菜的间套种植试验。 (一)品种及来源 遵糯一号(系蔬菜型早熟糯玉米),由遵义市农科所提供;巴西陆稻IAPAR9,从江西省宜黄县引进;青口白菜,从山东引进。 (二)间套种设置 试验地设置在玉溪镇永城村中心村民组胡贤家责任地中,小地名大园子。试验面积0.5亩,海拔700米,土壤为大土泥,肥力上等,pH值6.5左右。 按270厘米宽开厢,实行分带种植。用117厘米栽两行玉米,株距20厘米。预留153厘米播种6行陆稻,待第一季玉米(嫩
In order to explore the corn, paddy rice, vegetables in the same land plots, sets of planting effect, so as to improve yield per unit area and output value. I stood in 1999 to carry out the same plot on the two seasons of corn, a season of land rice, season vegetable cultivation test. (A) varieties and sources Zunnuo No.1 (vegetable precocity waxy corn), provided by Zunyi Agricultural Science Institute; Brazilian upland rice IAPAR9, introduced from Yihuang County, Jiangxi Province; imported cabbage from Shandong Province. (B) between sets of inter-test set in Yuxi town Yongcheng village center villager group Hu Xianjia responsible for small plains big garden. Test area of 0.5 acres, 700 meters above sea level, the soil is large mud, fertility, pH value of 6.5 or so. By 270 cm wide open box, the implementation of zoning. Planted two rows of corn with 117 cm, spacing 20 cm. Reserve 153 cm sown 6 rows of rice, until the first season of corn (tender