• The daily variation of CH4 emission in late rice paddy field was basically consistent with the daily variation of air temperature.

    结果稻田ch 4排放通量变化气温日变化基本一致

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  • When comparing the direction of movement, during the early growing season of rice plants, spider groups mostly moved to the rice paddy field patches from the weed patches.

    时间动态来看,四类型廊道捕食性天敌特征指数变化趋势相似。

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  • "This is clearly not at all the same environment as a rice plant growing in a real paddy field," he said.

    明显,这种环境稻米真正生长环境并不完全一致。”他说。

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  • Integrated control measures included tobacco rotation with rice, rice straw return to paddy field, winter ploughing and winter planting, use of tolerant rice cultivars.

    综合防治措施包括-轮作稻草还田、翻冬种利用病品种和药剂防治

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  • In the paper, emission of volatile sulfur gases from paddy soil was discussed in a growth period of paddy rice by constructing a field sampling system.

    通过建立野外采样系统,对一个生长周期水稻释放挥发性含硫气体进行了检测。

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  • With baskets full of fake rice seedlings dangling from either side of the pole, she sprints down a track, then halts to "plant" each one in a simulated paddy field.

    扁担的两头垂着个筐,筐里装着秧苗沿着跑道飞驰,然后停下来,把秧苗“种”在一个模拟的稻田里。

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  • Proper agronomic practices, duck raising in the paddy field and application of phyto pesticides prove to be effective in controlling pest, disease and weeds in the production of organic rice.

    通过农艺措施共作植物源药剂对有机水稻虫草进行防治研究。

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  • In this study, we examined the gas regulation services supported by rice paddy ecosystems, based on the results of field experiments in Wusi Farm of Shanghai in 2002.

    论文2002年上海五四农场稻田生态系统田间实验为基础,运用造林成本法、碳税法和工业制氧法对稻田生态系统气体调节功能及其价值进行研究

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  • I saw a pair of Grey-headed lapwings searching their foods in the paddy rice field.

    看见灰头麦鸡雌雄水田里找吃儿

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  • The fish culture in paddy field may markedly increase rice production.

    稻田中养殖鱼类大大提高大米产量

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  • The soil, field water, rice plant and protein in rice grains were analysed and determined after fish cultured in paddy field (rice on the ridge and fish in the furrow).

    稻田养鱼(稻沟)的稻田土壤、田水、水稻植株稻米蛋白质等进行了测定

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  • This paper analyzes the enclosure of fields, the transfer of seedlings and the personnel involved in paddy-field drainage and rice production in the Lake Tai region.

    本文稻田排涝为主题,从圩田形态、人群苗情景观方面分析太湖地区乡村救灾生产场景。

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  • Excessive rainfall and increasing plant hoppers are threatening China's rice crop, and 1.2 million hectares of paddy field have been invaded in south China, up 40 percent over the same last year.

    今年过多雨水越来越多食性昆虫正在威胁着中国水稻,中国南部已有120公顷稻田受到破坏,去年同期增长40%。

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  • The invention belongs to the technical field of plant gene engineering, and more particularly relates to a paddy rice histone demethyl methylase gene, coded protein and the application thereof.

    发明属于植物基因工程技术领域,具体涉及一种水稻蛋白甲基化酶基因及其编码蛋白应用。

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  • A high performance liquid chromatographic (HPLC) method was established for the analysis of niclosamide ethanolamine residue in rice and paddy field.

    建立高效液相色谱(HPLC)测定水稻稻田中氯硝柳胺乙醇胺盐残留量分析方法

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  • The virulence characteristics of brown planthopper, Nilaparvata lugens Stal, from paddy field population and greenhouse population collected in late rice field last year was compared.

    比较研究了当年采田间飞虱种群上一年虫源室内越冬繁殖种群对不同抗虫品种的致害性差异。

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  • The highest profit in the paddy field and dry land plant mode is separately green cauliflower-plastic film peanut-edible rice mode and coriander-coriander-lettuce mode.

    水田旱土种植模式中利润最高分别青花菜—地膜花生—食用模式和香菜—香菜—莴苣模式。

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  • The highest profit in the paddy field and dry land plant mode is separately green cauliflower-plastic film peanut-edible rice mode and coriander-coriander-lettuce mode.

    水田旱土种植模式中利润最高分别青花菜—地膜花生—食用模式和香菜—香菜—莴苣模式。

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