| 释义 |
petioles
基本例句
叶柄
Adventitious buds were induced from leaves, petioles and stems of grape rootstock99R.
以葡萄砧木99R试管苗叶片、叶柄和茎段为外植体诱导不定芽再生。 cnki
For petioles, the ammonia nitrogen content was high in the top and low leaves at flourishing flowering stage, and low in the middle.
叶柄中氨态氮含量在盛花期上部叶和下部叶含量高，中部偏低； cnki
High yield with wide petioles and large leaves, resistant to mildew, suitable for fresh and processing.
叶柄粗，叶片宽大肥厚，株型直立，商品性极好，抗霜霉病，特别适于鲜食或加工生产。 ag365
Large leaves with erect petioles, bolting resistance, suitable for summer cultivation, growing vigorously, about30-40 days from sowing to harvesting.
植株长势强，叶片宽大深绿，叶柄较短，株型直立，株高30厘米左右。耐热抗抽薹，冷凉地区适合夏季生产，播种后30-40天收获。 www.zgny.com.cn
Out of curiosity, I went over, picked up a leaf, looked him up: slightly yellow leaves, petioles and leaves long, with a layer of white fluff covering the top.
出于好奇，我也走了过去，捡起一片树叶细细端详：叶片略显枯黄，叶柄与叶片较长，有一层白白的绒毛覆盖在上面。 gotofob.cn
The annual average ash content followed the order: roots5.14%> petioles4.33%> young leaves4.21%> mature leaves3.97%.
灰分含量四个季节的平均值为根5.14%>叶柄4.33%>幼叶4.21%>成熟叶3.97%。210.77.82.227
The variation of nutrient availability has more important influence on lamina morphological characters, root biomass and root number than that on the characters of spacer and petioles.
养分供应的差异对叶片的形态以及根重和根量的影响较其对隔离者和叶柄的特征的影响更大。 cnki
The petioles have many protein-bearing cells and thicker cuticle.
蛋白细胞特别多，角质层比较厚。 cnki
Bump the edge of some leaves, leaf petioles probe the tail, and white veins radiating from the edge of the leaves, clearly visible.
叶子的边缘有些凹凸，叶柄伸到叶尾，白色的叶脉向叶子的边缘伸展出去，清晰可见。 tradeask
Change the past take petioles without petioles grafting for grafting. Don't take petiole grafting can bandage strict, airtight, high survival rate.
改过去带叶柄嫁接为不带叶柄嫁接。不带叶柄嫁接能够包扎严，不透气，成活率高。 cx-zhadai.com
Inoculation experiment showed that the pathogen infected mainly the leaves, secondly the petioles and the stipules, but not the stems and the pods.
接种试验表明，该菌主要为害花生叶片，其次为害叶柄和托叶，而茎和荚果不发病； cnki
Mature larvae usually leaves the victim or the back of the leaves, petioles, veins and weeds on a thin silk cocoon so pupation, pupal stage5-15 days.
老熟幼虫一般在被害叶片背面或枯叶、叶柄、叶脉及杂草上吐丝做薄茧化蛹，蛹期5-15天。 hbzxr
Rate of bud regeneration of'Ruby Seedless'was greater from leaves than petioles.
“红宝石无核”的叶柄不定芽再生率远远低于其叶片。 cnki
The development of a new design for latissimus dorsi flaps with nervous and vascular petioles used in tongue reconstruction was reported.
介绍一种新的采用带神经血管蒂的游离背阔肌肌皮瓣舌重建的方法。 cnki
The infected plants have water-soaked ring spots and mosaic lesions on their leaves and fruit and water-soaked stripes on their petioles and stems.
其症状特点是：病叶表现水渍状环斑及花叶，叶柄及茎部有水渍状条斑，果实上有明显的水渍状环斑。 cnki
The rate of positive samples was 100% by the ELISA among30 stems, petioles and veins from naturally diseased cottons.
在测定的30份大田病株茎杆、叶柄、叶脉样品中，阳性样品率为100%。 cnki
To establish the technical system of rapid propagation, the young leaves, petioles, and stems with buds of Anthurium andraeanum were cultured.
以安祖花的叶片、叶柄、带腋芽茎段为外植体进行组织培养，对其快速繁殖进行了研究。 dictall |