叶状
- 与 叶状 相关的网络例句 [注:此内容来源于网络,仅供参考]
-
Leaves narrowly lanceolate to linear-lanceolate, base cuneate; plants glabrous; epicalyx segments shorter than to equaling sepals.
叶狭披针形的到线状披针形,基部楔形;植株无毛;为了等于萼片的副萼片短于。 2 L。 virgatum 帚枝千屈菜
-
Nov.. The main symptoms of the bacterial disease on Vigna angularis were canker of stalk.The strains were straight or curved rods; polar flagellum one; Gram-negative; could infect Vigna angularis、 Glycine max、 Vigna radata、 Vigna umbellate、 Phaseolus vulgaris、 Pisum sativum、 Pisum sativum var.humlie; oxidase negative; nitrate reduction negative; 5% glucose agar mucilage positive; esculin hydrolysis positive; starch negative; milk hydrolysis positive; H_2S positive; acid from L-arabinose, D-mannose, D-galactose, cellobiose, trehalose and fructose; 5%NaCl positive; G+Cmol%-69%.
红小豆溃疡病主要症状为茎部溃疡;各菌株菌体均杆状;极生鞭毛1根;革兰氏染色阴性;人工接种能侵染多种豆科植物;好氧;氧化酶阴性;硝酸盐反应阴性;5%葡萄糖营养琼脂黏液生长阳性;七叶灵水解阳性;淀粉水解阴性;牛奶分解产碱;产生硫化氢;能从阿拉伯糖等产酸;最大耐盐量为5%;G+Cmol%为69%等特征,根据《手册》9th ed相关部分,确定该病由野油菜黄单胞菌苜蓿致病变种Xanthomonas campestris pv.alfalfae(Riker,Jones et Davis 1935)Dye 19781引起。
-
The results showed that with the normal dosage 60g/hm2, inhibiting rate of the plant height and weight of Taiyu 2, Jinzhenzhu, Taiyu 15, Zinuo and other three breeds are beyond 40% and 30%, and it is obvious that plant growing is inhibited, the leaves etiolate and new leaves twist severely and couldn't grow normally. Inhibiting rate of the plant height of Ziyu 2, Taiyu 2, Liaoyu 18, Ludan 50, Zhengdan 958 and some other varieties are between 30.6% and 38.1%, the sensitivity of these varieties are lower and the plant modalities are not influenced bigger; in addition, Nongda 108, Nongda 2008, Xinyu 958 and Taiyu 12 grow healthy, the resistance to nicosulfuron are higher compared with other varieties.
温室盆栽测定结果表明,在烟嘧磺隆大田常规用量60g ai/hm2下,各品种对药剂的敏感性差异显著,泰玉2号、金珍珠、泰玉15号、紫糯等7个品种对烟嘧磺隆表现较为敏感,株高抑制率均在40.4%以上,鲜重抑制率在31.37%以上,表现为植株生长受到抑制,叶片黄化,新叶牛尾状扭曲不能正常抽出;淄玉2号、泰玉2号、聊玉18、鲁单50、鲁原单14、郑单958等品种的株高抑制率在30.6%~38.1%,敏感性略低;而农大2008、农大108、鑫玉958和泰玉12号生长正常,耐药性相对较高,无明显药害症状。
-
The abnormal forms and the variations of other characters were observed or examined, such as plant short, leaf variations(contain leaf etiolation, leaf notch, leaf roll, and main leaf vein partial nondisjunction, etc.), growing period, cold hardiness, scourge-like caudex differentiation, corm weight increase, and so on.
这些可观察或可检测的变异有形态异常,主要表现为植株矮小及叶片畸形(包括叶片黄化、缺刻、叶卷曲及主叶脉粘连不分离等);还有其它的性状变化,如生长期、根系、鞭状茎分化、耐寒性,球茎增重和产量等。
-
Low spreading tropical American shrub with long slender leaves used to make a mildly stimulating drink resembling tea; sometimes placed in genus Eupatorium .
热带美洲的一种矮生而开展的草质状灌木,又窄长的叶,用作象茶似的一种温和刺激性的饮料。
-
Any of several feather-leaved South American palms, especially Euterpe edulis and E. oleracea, which are important sources of heart of palm.
巴西椰子树一种羽状叶的南美洲棕榈树,尤指可食埃塔棕和蔬食埃塔棕,均为棕榈核心的重要来源
-
Plants deciduous; fruit with thin, parenchymatous exocarp and woody mesocarp; seeds embedded in a clear glutinous substance; leaves odd-pinnately 3(or 5)-foliolate.
植株落叶;果与一起瘦,parenchymatous外果皮和木质;种子嵌入在一清楚的胶黏的物质;叶奇数羽状复叶的3具小叶(或5)。
-
Plant a rhizomatous herb; stamens 9 (3 per fascicle), filaments united for 1/2 or 2/3 of their length; petals white or pink; leaves with glandular dots only.
植株一根状茎的草本;雄蕊9(每束簇3),去1/2的或的花丝合生其长度;花瓣白色或粉红色仅叶具腺点。
-
STG terminations were strongly left lateralized and overlapped with phonological activations in the left but not the right hemisphere, suggesting that only the left hemisphere phonological cortex is directly connected with the frontal lobe via the arcuate fasciculus.
颞上回终结点明显的位于左侧,在左侧大脑半球而不是右侧与音韵激活皮质重叠,这暗示只有在左侧大脑半球音韵皮层通过弓状纤维与额叶联系。
-
Tropical American feather palm whose large nuts yield valuable oil and a kind of vegetable ivory.
热带美洲的羽状叶棕榈,其大个坚果可生产出贵重的油和一种植物象牙。
- 推荐网络例句
-
The split between the two groups can hardly be papered over.
这两个团体间的分歧难以掩饰。
-
This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.
这种做法不仅鼓励了更多的反应,而且减少跟风的可能性。
-
The new PS20 solar power tower collected sunlight through mirrors known as "heliostats" to produce steam that is converted into electricity by a turbine in Sanlucar la Mayor, Spain, Wednesday.
聚光:照片上是建在西班牙桑路卡拉马尤城的一座新型PS20塔式太阳能电站。被称为&日光反射装置&的镜子将太阳光反射到主塔,然后用聚集的热量产生蒸汽进而通过涡轮机转化为电力