Kapoor Rupam, Giri Bhoopander, Mukerji Krishna G
Environmental Biology Laboratory, Department of Botany, University of Delhi, Delhi 110 007, India.
Bioresour Technol. 2004 Jul;93(3):307-11. doi: 10.1016/j.biortech.2003.10.028.
Two arbuscular mycorrhizal (AM) fungi Glomus macrocarpum and Glomus fasciculatum significantly improved growth and essential oil concentration of Foeniculum vulgare Mill. However, AM inoculation of plants along with phosphorus fertilization significantly enhanced growth, P-uptake and essential oil content of plants compared to either of the components applied separately. Among the two fungal inoculants, G. fasciculatum registered the highest growth at both levels of phosphorus used with up to 78% increase in essential oil concentration of fennel seeds over non-mycorrhizal control. The essential oil characterization by gas liquid chromatography revealed that the level of anethol was significantly enhanced on mycorrhization.
两种丛枝菌根（AM）真菌大果球囊霉和聚丛球囊霉显著促进了茴香的生长并提高了其精油含量。然而，与单独施用这两种处理中的任何一种相比，对植株接种AM真菌并同时施磷能显著促进植株生长、磷吸收及精油含量。在两种真菌接种剂中，聚丛球囊霉在两个磷水平下均表现出最高的生长量，与未接种菌根的对照相比，茴香种子的精油含量提高了78%。气相色谱法对精油的分析表明，菌根化显著提高了反式茴香脑的含量。
