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- Maize seedling emergence stage 玉米芽苗期
- Study on Drought Resistance of Maize in Seedling Emergence Stage 玉米萌芽期抗旱性研究
- Effect of Different Water Retaining Agents for Drought Resistance on Maize Seedling Emergence and Growth in Semi-arid Areas 半干旱地区不同抗旱保水剂对玉米出苗和生长的影响
- Seedling emergence stage 芽苗期
- By surveying seedling emergence rate, seedling disease rate, seedling death rate and seeding stage,to find the superior treatment. 通过各处理的出苗率、病苗率、死苗率和出苗时间的调查，找出最佳处理。
- The invention discloses a method for optimizing the seedling emergence and growth condition at early stage of root tuber and tuber propagating materials. 本发明公开了一种优化块根和块茎类繁殖材料出苗及早期长势的方法。
- The effect of pendimethlin on cell mitosis of maize seedling advantitious root tip was studied inthis paper. 本文研究了除草通对玉米幼苗初生不定根根尖细胞有丝分裂的影响。
- Chl contents and CAT activity increased, root system activity decreased in maize seedling after treatment by SA for 3 days. 经过 3d水杨酸 (SA)处理的玉米幼苗叶绿素 (chl)含量、过氧化氢酶 (CAT)活性增加 ,根系活力下降。
- Spring drought and chilling injury are the key limiting weather factors to maize seedling situation in dryland maize regions of central Jilin. 摘要吉林中部旱作玉米地区，春旱和冷害是制约苗情的关键气候因素。
- The seedling emergence rate showed ratherish increased trend from the canopy to the center of gap. 从林冠下到林窗中心，长苞铁杉种子的幼苗发生率略有增高趋势。
- The result indicated that relativity of ratio of restiain growth of radicel, embryo of maize and incidence of maize seedling blight was high.Index of relativity were 0.925, 0.919. 结果表明，串珠镰刀菌毒素对玉米胚根、胚芽生长抑制率与玉米苗枯病田间发病率相关性较高，相关系数分别为0.;925、0
- Germination and seedling emergence of tomatoes, cress or radish were tested to assess phytotoxicity of the four amendments. 番茄、芹、红萝卜种植在有机养分贫瘠的土盆中,发芽后评价四个处理的植物毒性。
- The diurnal variations of electrolyte leakage,MDA concentration and cell defense enzyme in leaves of maize seedling were synchronously measured under the artificial conditions. 人为控制环境下,对玉米幼苗叶片中电解质外渗率、MDA含量以及保护酶活性的昼夜变化同步进行了测定。
- In the study,spraying Triadimefon in ear emergence stage could unite high yield and good quality of weak gluten wheat Ningmai 9 together. 在本试验条件下,抽穗期喷洒粉锈宁的处理易实现宁麦9号优质与高产的统一。
- The key to this new technology is the placement of the wheat seed in good soil moisture contact to ensure good seedling emergence. 这项新技术的关键是把麦种播于接触土壤湿度好的部位以保证齐苗。
- The seedling emergence rate and the stocking percent of the columniform fleshy root are 13.0%.The spindleshaped fleshy root can not be u... 圆柱形肉质根的出苗率和成苗率为13.;0%25;纺锤形肉质根不能用于繁殖种苗。
- Seedling emergence, plant height, root length, and other indicators of pelleting seed were higher than bare seeds based on field experiment. 由此表明，种子丸粒化技术能很好地解决种子随风飘移、被动物采食以及种子崩解、抗压、营养、供水和出苗等问题。
- Groundcover reduced the removal and predation in situ by animals,but was not effective enough to result in seedling emergence. (3)地表覆盖物能减少动物搬运、取食的影响，但尚不足以导致新生幼苗出现。
- The results showed that seed pelleting agent evidently enhanced seedling qualities by promoting seedling emergence and tillering and increasing dry matter accumulation. 结果表明,相比对照,丸化剂能加快直播稻出苗、促进分蘖、增加干物质积累,最终明显提高了秧苗综合素质;
- Effect of Combined Pollution of Aluminium(Al~(3+)) and Cationic Surfactant(CTAB) on Maize Seedlings. Al~(3+)和阳离子型表面活性剂复合污染对玉米幼苗的影响
