Soil health management and increase crop productivity are challenging issues for researchers and scientists. Many research publications have given multiple technological solutions for improving soil health and crop productivity but main problem is sustainability of those technologies under field condition and different agro-climatic zone. Due to the random industrialization, deforestation, mining and other environmental factor reduce soil fertility and human health. Many alternative options e.g., crop rotation, green manuring, integrated farming, biofertilizer (plant-growth-promoting microorganism, microbial consortium of rhizosphere soils), and vermicomposting are available for adapting and improving the soil heath and crop productivity by farmers. Recent trends of new research dimension for sustainable agriculture, endophytic microbes and its consortium is one of the better alternative for increasing crop productivity, soil health and fertility management. However, current trends are focuses on the endophytic microbes, which are present mostly in all plant species. Endophytic microbes are isolated from plant parts—root, shoot, leaf, flower and seeds which have very potential ability of plant growth promotion and bio-controlling agent for enhancing plant growth and development. Mostly plant endophytes showed multi-dimensional (synergistic, mutualistic, symbiotic etc.) interactions within the host plants. It promotes the plant growth, protects from pathogen, and induces resistance against biotic and abiotic environmental stresses, and improves the soil fertility. Till date, most of the scientific research has been done on assuming that interaction of plant endophytes with the host is similar like the plant-growth-promoting microorganism (PGPM). It would be very interesting to explore the functional properties of plant endophytes to modulate the essential gene expression during biotic and abiotic stresses. Endophytes have the ability to induce the soil fertility by improving soil essential nutrient, enzymatic activity and influence the other physiochemical property. In this study, we have discussed details about functional properties of plant endophytes and their mechanism for enhancing plant productivity and soil health and fertility management under climate-resilient agricultural practices. Our main objective is to promote and explore the beneficial plant endophytes for enhancing sustainable agricultural productivity.

土壤健康管理和提高作物生产力是研究人员和科学家面临的挑战。许多研究出版物为改善土壤健康和作物生产力提供了多种技术解决方案，但主要问题是这些技术在田间条件和不同农业气候带下的可持续性。由于随意的工业化、森林砍伐、采矿等环境因素降低土壤肥力和人体健康。许多替代选择，例如轮作、绿肥、综合耕作、生物肥料（促进植物生长的微生物、根际土壤的微生物联合体）和蚯蚓堆肥，可用于农民适应和改善土壤健康和作物生产力。可持续农业新研究维度的最新趋势，内生微生物及其联合体是提高作物生产力、土壤健康和肥力管理的更好选择之一。然而，目前的趋势集中在内生微生物上，它们主要存在于所有植物物种中。内生微生物是从植物的根、芽、叶、花和种子中分离出来的，它们具有很强的促进植物生长和促进植物生长发育的生物控制剂的潜力。大多数植物内生菌在寄主植物内表现出多维（协同、共生、共生等）相互作用。它促进植物生长，保护免受病原体侵害，并诱导对生物和非生物环境胁迫的抵抗力，并提高土壤肥力。迄今为止，大多数科学研究都假设植物内生菌与宿主的相互作用类似于植物生长促进微生物（PGPM）。探索植物内生菌的功能特性以调节生物和非生物胁迫期间的必需基因表达将是非常有趣的。内生菌具有通过提高土壤必需养分、酶活性和影响其他理化性质来诱导土壤肥力的能力。在本研究中，我们详细讨论了植物内生菌的功能特性及其在气候适应型农业实践下提高植物生产力、土壤健康和肥力管理的机制。