Track 2-3-1: Integrated Nutrient Management for Soil Health and Effects on Quality of Production

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Acacia nilotica, Albizia procera, Dalbergia sissoo and Leucaena leucocephala are important multipurpose tree species (MPTs). These are being utilized in agroforestry systems at ICAR-Central Agroforestry Research Institute (ICARCAFRI), Jhansi and are also being utilized in reforestation programme in Central India. The success of any agroforestry model and/or reforestation programme depends upon the quality seedling materials. Nursery-produced seedlings can be an effective means of ensuring successful establishment of agroforestry models and/or reforestation programme. However, such seedlings sometimes fail to establish themselves in the fields. The poor performance of planted seedlings is often associated with transplant shocks and low seedling quality. The preconditioning of young seedlings with efficient arbuscular mycorrhizal fungi (AMF), an important soil microorganism improves plant health and helps in their establishment in fields (Jha et al., 2014). However, before utilizing these fungi for inoculation purpose, the suitable AMF species must be identified. Therefore, to find out the efficient AMF species for inoculations of above mentioned plant species, present study was carried out.

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Effect of Arbuscular Mycorrhizae on Nutrient Content and Seedling Quality of Important Fodder Tree Species of Central India

Acacia nilotica, Albizia procera, Dalbergia sissoo and Leucaena leucocephala are important multipurpose tree species (MPTs). These are being utilized in agroforestry systems at ICAR-Central Agroforestry Research Institute (ICARCAFRI), Jhansi and are also being utilized in reforestation programme in Central India. The success of any agroforestry model and/or reforestation programme depends upon the quality seedling materials. Nursery-produced seedlings can be an effective means of ensuring successful establishment of agroforestry models and/or reforestation programme. However, such seedlings sometimes fail to establish themselves in the fields. The poor performance of planted seedlings is often associated with transplant shocks and low seedling quality. The preconditioning of young seedlings with efficient arbuscular mycorrhizal fungi (AMF), an important soil microorganism improves plant health and helps in their establishment in fields (Jha et al., 2014). However, before utilizing these fungi for inoculation purpose, the suitable AMF species must be identified. Therefore, to find out the efficient AMF species for inoculations of above mentioned plant species, present study was carried out.