- 更多网络例句与面象虫相关的网络例句 [注:此内容来源于网络,仅供参考]
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In the practice it plays an important part in insect surveys, the choice of grain method, the improvement of grain storage level, the extension of storage time and the delay of grain quality deterioration. 1 Research on stored product insects in large warehouse 1.1 Community composition and structure analysis of stored product insects in large warehouse By means of GJ89 type probe trap investigation of stored grain insects and analysis of community composition and structure of large warehouse were carried out in Chongqing Beibei State Grain Reserve Depot. The results showed that there were main Lipocelis botrychophilus、 Cryptolestes ferrugineus、 Tyrophagus putrescentiae and Sitophilus zeamais etc in large warehouse
高大平房仓储粮昆虫生态学研究 1.1 高大平房仓散装储粮昆虫群落组成及结构分析使用GJ89型粮虫陷阱检测器对中央储备粮重庆北碚直属库高大平房仓储粮昆虫进行系统调查,并对其群落组成及结构进行了分析,结果表明高大平房仓储粮昆虫主要有书虱Lipocelis botrychophilus、锈赤扁谷盗Cryptolestes ferrugineus、腐食酪螨Tyrophagus putrescentiae和玉米象Sitophilus zeamais等4类,其中书虱为绝对优势种群;在粮堆垂直方向0~50cm 4类昆虫发生最多,100~150cm发生最少;4类昆虫在粮面0~50cm丰富度、优势度、多样性及均匀度4项指标均高于50~100cm和100~150cm,水平方向6个区域各项指标差异不大。
- 更多网络解释与面象虫相关的网络解释 [注:此内容来源于网络,仅供参考]
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flour barm:酵母;老酵
flour ageing 面粉陈化 | flour barm 酵母;老酵 | flour beetle 面象虫;粉甲(虫)
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flour beetle:面象虫;粉甲(虫)
flour barm 酵母;老酵 | flour beetle 面象虫;粉甲(虫) | flour bolt 面粉筛
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flour bolt:面粉筛
flour beetle 面象虫;粉甲(虫) | flour bolt 面粉筛 | flour confectionery 糖食点心
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flour weevil:面象虫
flour tester 面粉粒度分析器 | flour weevil 面象虫 | flour-treatment agent 面粉处理剂