- 更多网络例句与菌根营养的相关的网络例句 [注:此内容来源于网络,仅供参考]
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In the differentiation of pteridophyte ecophenotypes, VA mycotrophy was maintained in the terricolous plants as an adaptive strategy, but it was abolished in the epiphytic plants
在蕨类植物的生态类型分化过程中,VA菌根营养作为一种适应对策,在土生植物中被保留下来,而附生植物则拚弃了这种适应对策
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AMF strains Glomus mosseae-1 and G.mosseae-2 had higher AMF infection rate than other AMF strains, and G.mosseae-2 had the highest Arbuscule percentage in root samples, so G.mosseae-2 can be used as suitable inoculums in tomato organic soil cultivation. Tomato, AMF, Substrate, Seedling stage, Mineral nutrition uptake
为此本试验比较了几种不同丛枝菌根菌种接种剂对基质栽培番茄生长发育和矿质营养吸收的影响,结合对根部菌根侵染率的观察,以筛选适合番茄基质栽培的适宜丛枝菌根菌种。1材料与方法试验于2004年在布达佩斯匈牙利科学院土
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Mycorrhiza is a mutualistic symbiosis between plants and fungi, and ectomycorrhiza is an important type of mycorrhiza.
菌根是一种植物营养根与土壤真菌形成的共生体,在自然界中分布广泛。外生菌根真菌是菌根真菌的重要类群,其宿主植物约占陆地植物总数的3%左右。
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The mycorrhizal dependency of plants could be used in the researches of plants phylogenetic evolution.
植物对VA菌根营养的依赖性可用来研究植物的系统演化。
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On the base of mycotrophic status of different taxa, evolutionary stages and different ecophenotypes of pteridophytes, and refering to the relevant fossil materials and molecular evolution of VA mycorrhizal fungi , it could be concluded that
从不同分类群、不同进化阶段和不同生态类型的蕨类植物VA菌根营养状况以及有关的化石资料和VA菌根真菌的分子进化资料,可以初步得出
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Herbs small, mycotrophic, without chlorophyll, with a slender, scaly rhizome.
小的草本,菌根营养,没有叶绿素,具一纤细,有鳞的根状茎。
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In filicophytes, there was a relatively high ratio of VA mycotrophy in the eusporangiates, and there was no autotrophic in the eusporangiates; but the ratio of autotrophic was up to 71%, and the ratioes of VA mycotrophic and facultative mycotrophic were low, 15% and 14% respectively in the leptosporangiates.
用碱解离、酸性品红染色法对云南热带、亚热带自然生长和部分移栽到温室中的256种(拟蕨类植物20种,真蕨类植物236种)蕨类植物孢子体的VA菌根状况进行了调查研究,结果发现,在拟蕨类植物中,孢子体只存在兼性VA菌根营养和自养两种菌根营养类型,两种类型,两种类型所占的比例相当;在真蕨类植物中,厚囊蕨类植物VA菌根营养的比例较高(92%),且无自养类型;而在薄囊蕨类植物中,自养型占71%,VA菌根营养和兼性菌根营养所占的比例都不高,分别是15%和14%。
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In the fern allies, there was no obviously evolutional trend among the mycotrophic, facultative mycotrophic and autotrophic, however, the evolutionary trend may be from the mycotrophic to facultative mycotrophic, and at last to the autotrophic which got rid of mycotrophism in the filicophytes
在拟蕨类植物中,VA菌根营养、兼性菌根营养和自养之间无明显的进化趋势;而在真蕨类植物中,则由VA菌根营养向着兼性菌根营养到最后摆脱菌根营养而行自养的方向演化
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The results showed that tomato plant with AMF inoculated had higher dry matter production and more nutrient uptake than control plant without AMF inoculums.
而丛枝菌根对于植物生长和营养吸收有着很好的促进作用,土壤中富含有机质时菌根的作用更明显〔3,4〕。
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In this paper five strains of Arbuscular mycorrhizal fungi inoculums were used in organic soil before tomato seed sowing.
丛枝菌根是生活在陆生植物根际的有益共生微生物,大多数作物、蔬菜、果树和观赏植物均可形成丛枝菌根共生体〔1,2〕,由于有机栽培下营养物质转化吸收不如化肥效果迅速,不能完全满足蔬菜生长需求,因此产量一般较低。
- 更多网络解释与菌根营养的相关的网络解释 [注:此内容来源于网络,仅供参考]
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Beadle:比德尔
3)比德尔(Beadle)用脉胞菌进行突变试验,阐明了基因和酶的关系,提出了"一个基因一个酶"的假说,开创了生化遗传学新学科;18.假根:是根霉属(Rhizopus)真菌的匍匐枝与基质接触分化形成的根状菌丝,起着固定和吸收营养的作用.
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oscillation:振动
认为H+流的振动(oscillation)可能参与了根的回旋转头运动. 菌根是土壤中特有的真菌与植物根的共生联合体. 植物有了菌根,就可以通过无数细长菌丝和菌索吸收土壤中的营养和水分,扩大根系的吸收面积,提高吸收能力.
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rhizobium:根瘤菌属
用根瘤菌属(Rhizobium)或慢生根瘤菌属(Bradyrhizobium)的菌株制造. 32固氮菌肥料:在土壤和很多作物根际中同化空气中的氮气,供应作物氮素营养;又能分泌激素刺激作物生长. 用下列菌种之一制造.
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Chytridiales:壶菌目
壶菌目(chytridiales) 营养体是多核、球形或近球形的单细胞,...在肺部引起类似肺结核样的病变. 壶菌目(cllylridiales)的一些种类能引起深部病害使胰脏坏死. 根霉属(Rh娜. ...
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ectotrophic:体外营养的,外生菌根的
ectoparasite 外寄生(物),外寄生虫(1,301) | ectotrophic 体外营养的,外生菌根的 (14,237) | electric valve 电控阀(1,213)
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rhizobia:根瘤菌
丛枝菌根真菌(Arbuscular Mycorrhizal Fungi,AMF)-豆科植物-根瘤菌(Rhizobia)三者形成的共生体,是植物与微生物共生中的一种特殊类型.本文对这种共生体中微生物与植物之间的营养关系;AMF和根瘤菌双接种豆科植物的效应以及影响双接种效应的因素;