Effect of arbuscular mycorrhizal inoculation combined with nitrogen fertilization on savoy grass (Megathyrsus maximus)

The present research is a bibliographic review that aims to examine the effect of arbuscular mycorrhizal inoculation combined with nitrogen fertilization on Savoy grass (Megathyrsus maximus). To theoretically support this study, 80 articles obtained through academic google with primary sources such as original research, graduate thesis, master's thesis; and from secondary sources extracted from databases such as Dialnet, Redalyc and Scielo, also for the bibliographic search Savoy grass (Megathyrsus maximus), nitrogen fertilization, arbuscular mycorrhizal inoculation and combined use of nitrogen fertilization and arbuscular mycorrhizal inoculation were determined as keywords. It was concluded that the inoculation of arbuscular mycorrhizal fungi together with nitrogen fertilization on Savoy grass constitutes a valid option to optimize the absorption of minerals and nutrients of this genus, improving their performance and quality, which favors the feeding profile of cattle in Chone canton and the country. It was evidenced that, in this sense, the most important challenge for Ecuador is to promote research lines aimed at implementing both fertilization methods to achieve high productivity rates of the Savoy grass, taking into account factors such as the type of soil, the selection of efficient strains and the management of nitrogen fertilizer amounts according to the real needs of the soil.

• 1. Verfasser: Zambrano Velasquez, Jimmy Ivan (author)
• Weitere Verfasser: de Jesús Peña, Manuel (author), Vera Saldarriaga, Hilder Enrique (author)
• Format: article
• Sprache: spa
• Veröffentlicht: 2021
• Online Zugang: https://revistasespam.espam.edu.ec/index.php/Revista_ESPAMCIENCIA/article/view/239