García-Gaytán Víctor, Hernández-Mendoza Fanny, Coria-Téllez Ana Velia, García-Morales Soledad, Sánchez-Rodríguez Esteban, Rojas-Abarca Luis, Daneshvar Hadiseh
Laboratorio de Análisis y Diagnóstico del Patrimonio (LADIPA), Colegio de Michoacán, A.C., Cerro de Nahuatzen 85, La Piedad 59699, Michoacán, Mexico.
Colegio de Postgraduados, Campus Montecillo, Carretera México-Texcoco km 36.5, Montecillo 56230, Texcoco, Estado de México, Mexico.
Plants (Basel). 2018 Oct 23;7(4):88. doi: 10.3390/plants7040088.
Temperature changes, drought, frost, and the presence of pest and diseases place enormous stress on crops, which implies that the potential performance of these crops may be affected. One of the main goals for agronomists, horticulturists, growers, physiologists, soil scientists, geneticists, plant breeders, phytopathologists, and microbiologists is to increase the food production on the same cultivable area and to ensure that they are safe and of high quality. Understanding the biophysical changes in soil will help to manage the crop's ability to cope with biotic and abiotic stress. Optimization is needed in the nutrition of crops, which involves the use of biostimulants to counter oxidative stress and the management of strain bioformulations (bacteria and fungi) that protect and stimulate roots for the acquisition of nutrients. The implementation of these strategies in fertigation programs improves crop yields. This article addresses the importance of the stimulation and the bioprotection of the root as a fundamental pillar in ensuring the high performance of a crop.
温度变化、干旱、霜冻以及病虫害的存在给作物带来了巨大压力，这意味着这些作物的潜在性能可能会受到影响。农学家、园艺学家、种植者、生理学家、土壤科学家、遗传学家、植物育种家、植物病理学家和微生物学家的主要目标之一是在相同的可耕地上增加粮食产量，并确保其安全且质量高。了解土壤中的生物物理变化将有助于管理作物应对生物和非生物胁迫的能力。作物营养需要优化，这涉及使用生物刺激剂来对抗氧化应激以及管理菌株生物制剂（细菌和真菌），这些生物制剂可保护和刺激根系以获取养分。在施肥灌溉计划中实施这些策略可提高作物产量。本文阐述了刺激和生物保护根系作为确保作物高产的基本支柱的重要性。
