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今年,蚌埠市科委组织部分科技人员,对大棚西红柿和辣椒,做了人工释放二氧化碳增产效果的对比试验。场地选择在怀远县裔湾村菜农的塑料大棚内。菜园的面积0.4公顷,沙质壤土。西红柿品种为早丰,每公顷栽植
This year, Bengbu City Science and Technology Commission organized some scientific and technical personnel, the greenhouse tomatoes and peppers, made a comparative test of artificial release of carbon dioxide to increase production. Venue selection Huaiyuan County, Bay Village farmers plastic greenhouse. The garden area of 0.4 hectares, sandy loam. Tomatoes varieties early morning, planted per hectare