It has been shown that epidermis and cortex of maize root were apparently shriveled with air drying method.
结果表明，直接空气干燥方法使得玉米根的表皮和皮层细胞显著收缩。
Nematode and unidentified organisms were seen on the slide from maize root exudates, while similar organisms were found on maize root surface.
玉米根系分泌物中分布有线虫和生物体，根系表面分布有生物体，其形态与根系分泌物中生物体形态相似。
The seedling status, the seedling characters and chlorophyl content of maize, cotton and groundnut after seed soaking with root and seedling promoter were investigated.
对生根壮苗剂浸种后的玉米、棉花、花生的出苗状况、幼苗植株性状及叶绿素含量进行了调查。
In a soil column culture and a field experiment, the comparison of root distribution of spreading-leaf and upright-leaf maize cultivars in Songnen Plain was studied.
采用土柱模拟栽培法与大田试验相结合的方法，对松嫩平原不同株型玉米的根系分布特征进行了比较。
In this paper, root samples of winter wheat and spring maize under intercropping were taken with large-bore soil auger, and the dynamics of their spatiotemporal distribution were studied.
采用大口径土钻对间作种植模式下冬小麦与春玉米根系进行取样，分析了两种作物根系的空间分布及动态变化规律。
The influence of root growing space of maize upon root physiological characteristics, nutrient uptake and crop yields were studied under conditions with and without supply of water and n.
在不供应和补充供应水、氮条件下，研究了限制根系生长空间对玉米根系生理特性、植株养分吸收及产量的影响。
The diurnal change of transpiration rate of maize in different disposals was studied in potted experiment under the alternative drip irrigation for the control of root.
以盆栽玉米为试材，研究控制性分根交替滴灌供水方式下，不同处理蒸腾速率的日变化。
We discussed the effects of different managements on height of summer maize, number of nodal root, leaf area, plant stem width and chlorophyll content etc.
探讨了小麦秸秆还田优化施氮、传统施氮等处理对夏玉米的株高、节根、叶面积、茎粗以及叶绿素含量等的影响；
The results indicated that N deficiency decreased root radial and axial hydraulic conductivity of maize.
用蒸腾计法和解剖学方法分别研究了氮亏缺对玉米单根径、轴向导度的影响。
It could simulate the morphological change of maize from emergence through silking, and the figure was drawn on the screen, Meanwhile, tassel initiation and root development information were shown.
它能够模拟出玉米从出苗到吐丝期间的形态变化过程，在计算机上绘出植株形态图。
Soaked seed experiment with ABT root inducing powder for dryland maize was conducted for years, and its action mechanism was investigated.
应用ABT生根粉对玉米进行了多年的浸种试验和生产示范，并对作用机理进行了初步探讨。
N2O concentration in the row is higher than in root dense zone of summer maize slightly, but not reached significant difference.
夏玉米行间产生的N2O略高于根系密集区，但二者未达显著差异。
The inhibition of 6-benzyl Aminopurine (BAP) and Zeatin (ZT) on root and anther tissues respiration of maize was studied.
研究了玉米素(ZT)、苄氨基嘌呤(BAP)对玉米根、花药组织呼吸的抑制效应。
It suggests that RE-MECF may damage DNA in root -tip cells of maize in some degree.
实验结果表明：RE - MECF对玉米根尖细胞DNA具有一定的损伤作用。
This paper studies the influence of the heavy metals lead pollution on the root growth of maize in the application of lime for improving conditions by pot experiments.
采用盆栽试验，研究了在施用石灰改良条件下，重金属铅污染对玉米根系生长的影响。
Potassium antimonate was employed to ultrastructurally locate calcium ions in seminal root apical meristematic cells of maize seedings subjected to flooding stress.
采用焦锑酸钾沉淀法，对遭受淹水胁迫的玉米幼苗初生根根尖分生细胞内钙离子分布变化情况进行了电镜细胞化学观察。
The distributing pattern and construction of root system among maize genotypes, which had different tolerance to drought and cultivated in phaeozem were studied and compared.
以不同耐旱性玉米为试验材料，利用根箱冲洗根系的方法进行取材，研究并比较不同耐旱性玉米根系在黑土中的构型分布和动态建成。
Regulation and the mechanisms of nitrogen form on water utilization of maize under fixed partial root-zone water stress conditions were investigated.
通过研究固定根区水分胁迫下氮形态对玉米水分利用的调节与作用机制，为局部根区灌溉水氮高效利用提供理论依据。
There were also have significant differences in the two maize inbred lines, especially in the pot culture taken in damp soil and the root bag culture in red soil.
这种差异在红壤根袋实验以及在潮土上进行的两种盆栽试验中表现的较为明显。
There were also have significant differences in the two maize inbred lines, especially in the pot culture taken in damp soil and the root bag culture in red soil.
这种差异在红壤根袋实验以及在潮土上进行的两种盆栽试验中表现的较为明显。
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