【摘要】 为探索秸秆内置反应堆技术在苏州地区应用的可行性，研究了内置式秸秆生物反应堆对设施番茄栽培环境的改善效果。结果表明，与空白对照相比，应用内置式秸秆生物反应堆，可有效提高冬季设施大棚20 cm地温2.6～3.8℃，提高棚内气温2.9～4.1℃，提高CO₂浓度72～523 mg/kg，番茄灰霉病和叶霉病发病率分别降低30.2%、33.3%，并可促进番茄提早上市和产量提升。同时，该技术可使土壤有机质含量提升24.3%,EC值降低17.4%，对土壤改良的效果较好。综合来看，秸秆内置反应堆技术可在苏州地区冬季及早春设施农业生产中推广应用。更多还原

【Abstract】 In order to explore the feasibility of applying built-in straw reactor technology in Suzhou area, the improvement effect of built-in straw biological reactor on tomato facility cultivation environment was studied. The results showed that compared with the blank control, the application of built-in straw biological reactor could effectively increase the ground temperature at 20 cm in winter greenhouse by 2.6-3.8 ℃, raise the temperature inside the greenhouse by 2.9-4.1 ℃, and increase the CO₂ concentration by 72-523 mg/kg. The incidence rate of tomato gray mold and tomato leaf mold decreased by 30.2% and 33.3% respectively. This technology could promote the early listing of tomatoes and increase the yield. Meanwhile, it could increase soil organic matter content by 24.3% and reduce EC value by 17.4%.It had good effect on soil improvement. Overall, the built-in straw reactor technology can be promoted and applied in winter and early spring facility agriculture production in Suzhou area.更多还原