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据《Scientia Horticulture》(2012年8月)的一篇研究报道,来自华中农业大学教育部园艺植物生物学重点实验室的研究人员研究了磷酸盐缺乏对柑桔属植物产量和品质的影响。柑桔实生苗通过根系直接吸收或间接从共生的丛枝菌根真菌(AMF)中获得磷。为阐明不同丛枝菌根真菌对无机磷缺乏状况下枳生长的影响,研究人员分析了不同磷浓度下5个球囊霉属丛枝菌根处理根系的菌根繁殖情况、枳单重、磷浓度、磷吸收及无机磷转运蛋白基因Pht1的表达。结果表明,5个球囊霉属丛枝菌根中,对枳生长适
A study by Scientia Horticulture (August 2012) reported that researchers from the Horticultural Plant Biology Key Laboratory of Huazhong Agricultural University, Ministry of Education, studied the effects of phosphate deficiency on citrus production and quality. Citrus seedlings receive phosphorus directly from the symbiotic arbuscular mycorrhizal fungi (AMF) either directly through the root system or indirectly. In order to elucidate the effects of different arbuscular mycorrhizal fungi on the growth of the leaves of Citrus aurantium under conditions of inorganic phosphorous deficiency, the researchers analyzed the mycorrhizal propagation of 5 root systems of Arbuscular mycorrhizal fungi at different phosphorus concentrations. Concentration, Phosphorus Absorption and Expression of Inorganic Phosphorus Transporter Gene Pht1. The results showed that, in the five Glomus arbuscular mycorrhizas, the growth of Zhizu suitable