Xiaojing Yang , Qian Li

Modern Agricultural Research Center, Cuixi Academy of Biotechnology, Zhuji, 311800, Zhejiang, China
Author    Correspondence author
Field Crop, 2024, Vol. 7, No. 3   
Received: 02 Apr., 2024    Accepted: 14 May, 2024    Published: 01 Jun., 2024

This is an open access article published under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

As a globally important food crop and feed source, the protein and starch content of maize (Zea mays L.) directly affects its nutritional value and industrial applications. This study delves into the impact of agronomic practices on the protein and starch content of maize. Through a comprehensive analysis of fertilization strategies, irrigation techniques, crop rotation and soil management, planting density, and spacing, the mechanisms by which these practices affect maize composition are revealed. Additionally, the study explores the influence of environmental factors such as climate and soil type on protein and starch content, as well as the interactions between agronomic practices and environmental factors. The findings indicate that proper fertilization and irrigation management can significantly increase the protein and starch content of maize, while crop rotation and soil management help maintain soil fertility, providing a favorable environment for maize growth. Moreover, optimizing planting density and spacing can enhance photosynthesis in maize plants, thereby affecting the accumulation of protein and starch. The impact of climatic conditions and soil types on maize composition is also significant. This study also introduces the application advancements of genomic methods, precision agriculture, and biotechnological interventions in improving maize quality, providing new insights for future research and practice. The aim of this study is to enhance the nutritional value and market competitiveness of maize, offering practical technical guidance for agricultural producers.

Maize (Zea mays L.); Protein; Starch; Agronomic practices; Environmental factors