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首页> 外文期刊>Intelligence: A Multidisciplinary Journal >Promotion of maize growth by a yellow morel, Morchella crassipes
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Promotion of maize growth by a yellow morel, Morchella crassipes

机译:莫尔基拉沉思斯莱克斯促进玉米生长

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Fungal species of morel (genus Morchella) have recently been found to form a symbiotic relationship with grasses. Our previous study documented that M. crassipes from Shaanxi, northwest China, increased growth of sweet corn Zea mays var. saccharata and suppressed Fusarium infections. In the present study, we examined the effect of M. crassipes inoculation on dent corn, Zea mays var. indentata cv. Plant growth response indexes and variables and soil variables were used to demonstrate how M. crassipes inoculation stimulates maize growth. Three suspensions of M. crassipes mycelium (50, 100, 150 mL) were inoculated into Zea may var. indentata. The results showed that M. crassipes inoculation significantly affected growth of all the inoculated maize plants and influenced some variables and indexes that are related to tissue specificity and dose dependence. Soil moisture, available K and P accumulation by M. crassipes were affected in inoculated plants and resulted in growth enhancements that were equal to that of the plants treated with urea. Our findings reveal that inoculation with M. crassipes had a positive effect on maize yield, making the crop system more sustainable. Thus M. crassipes has the potential to become a supplement or an alternative to urea fertilizers.
机译:最近发现羊肚菌(莫尔科拉属)的真菌物种形成与草的共生关系。我们以前的一项研究记录了来自中国西北部陕西的M.沉默斯,甜玉米Zea的增长增加了可能。 SACCHARATA和抑制镰刀菌感染。在本研究中,我们研究了M. Crassipes接种在玉米的疗法,Zea mays var。 indentata cv。植物生长反应指标和变量和土壤变量用于展示奇迹接种刺激玉米生长的影响。将三种M.裂缝菌丝体(50,100,150ml)接种到Zea中。 indentata。结果表明,M.奇皮饼接种显着影响所有接种玉米植物的生长,并影响了与组织特异性和剂量依赖性有关的一些变量和指标。土壤水分,可用的K和P通过M. Crassipes累积受到接种植物的影响,导致生长增强等于用尿素处理的植物的生长增强。我们的研究结果表明,与M. Crassipes接种对玉米产量产生积极影响,使作物体系更具可持续性。因此,M.沉默潜力有可能成为尿素肥料的补充剂或替代品。

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