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- Spectrum Analysis of Crop and Weeds at Seedling 苗期作物和杂草的光谱分析与识别
- Real-time Algorithm Based on Machine Vision to Segment Weeds at Seedling 基于机器视觉的苗期杂草实时分割算法
- Using 25% bentazone aqueous solution to control dicotyledon weeds at seedling stage of Membranous milkvetch 应用25%25灭草松水剂防除黄芪苗期双子叶杂草
- Weeds at seedling 苗期杂草
- SYP-300 showed good herbicidal activity to broad leaf weeds at 100 g a. SYP-300在温室条件下100ga.
- Apart from grazing, trampling also has a deterrent effect upon weeds at this stage. 除放牧外,在此阶段让牲畜践踏草地也妨碍杂草生长。
- Clomazone and its mixture can cause albinism at seedling stage of maize, but are safety to the following wheat. 广灭灵单剂及其混剂在玉米苗期可引起玉米白化现象,但对后茬小麦的生长较安全。
- Al,P Mobilized by cell wall of Brazil at seedling and mature stages were 119% and 176% of that of Local 2 respectively. 苗期、成熟期巴西10号对铝磷的活化量为本地2号的119%25、176%25。
- NEA Couldpromote root growth of nc wheat, soybean and sugarbeet at seedling stage. 壮根素系列产品能明显促进水稻、小麦、大豆和甜菜苗期根系发育,促进作物产量提高。
- Eight single QTLs and five pairs of epistatic QTLs were detected for ABA sensitivity at seedling stage. 仅一个共同的QTL同时控制发芽阶段和苗期对ABA的敏感性。
- The content was high in stem at seedling stage and pegging stage and in underground-organs at pod-filling stage. 全生育期叶片和茎中的硝酸盐含量随生育进程逐步降低,而籽仁和果壳中含量逐步增加;
- These results showed that there were closely relationship between differential expression genes and heterosis at seedling stageof cotton. 上述结果表明,苗期基因表达差异与杂种优势的形成存在着密切关系。
- Severe water deficit at seedling stage and wadding stage ,medium water deficit at buds and bolls stage can be propitious to cotton yield. 结果表明,调亏灌溉对棉花株高、蕾铃脱落、成桃数等影响较显著;苗期和吐絮期重度水分亏缺、蕾铃期中度水分亏缺均有利于棉花产量的形成。
- The phenotypic correlation analysis revealed that only RGV at germination stage was positively correlated to ABA sensitivity at seedling stage. 性状相关分析表明发芽阶段的相对发芽势与苗期卷叶程度呈显著正相关。
- Each girl shared a small plot with two or three others, where they grew vegetables and flowers, and kept the weeds at bay. 每三四个女孩分一小块地,负责种蔬菜、栽花和除草。
- The garden is overgrown with weeds. 这个园子里长了许多野草。
- Effects of boron-magnesium on boron forms of rape (Brassica napus) cultvars with different boron efficiency were studied at seedling stage with solution culture. 摘要通过营养液培养试验,研究硼镁对不同硼效率甘蓝型油菜品种苗期硼形态的影响。
- He arrived at the meeting place beforehand. 他提前到达会面地点。
- My fishing line got entangled in some weeds. 我的钓鱼线同杂草纠缠在一起。
- It is necessary that he be sent there at once. 有必要马上派他到那里去。