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湿热坝区旱育秧床植保技术初探德宏州农技推广中心６７８４００莫南推广水稻旱育稀植浅插技术必须制定相应的植保措施。德宏州湿热坝区旱育秧床的植保技术措施必须考虑的几个因素：（一）地理位置和气候特点。我州位于东经９７°３′～９８°４３′北纬２３°５０′～２５...
Preliminary discussion on plant protection technology of drought-resistant seedbed in damp-heat dam area Dehong Agricultural Technology Extension Center 678400 MoNa popularize paddy cultivation technology of sparse planting shallow planting technique must develop corresponding plant protection measures. Dehong wet damp nursery bed plant protection technology measures must consider several factors: (A) the geographical location and climate characteristics. My state is located in longitude 97 ° 3 ’~ 98 ° 43’ latitude 23 ° 50 ’~ 25 ...