Nutritional Nature of Plants

Anukrati Singh*

1Department of Biotechnology and Biosciences, University of Milan Bicocca, Milan, Italy

*Corresponding Author:
Anukrati Singh Department of Biotechnology and Biosciences, University of Milan Bicocca, Milan, Italy E-mail: [email protected]

Received Date: September 17, 2021; Accepted Date: October 01, 2021; Published Date: October 08, 2021

Citation: Anukrati S (2021) Nutritional Nature of Plants. J Clin Nutr Diet Vol. 7 No. : 03

Visit for more related articles at Journal of Clinical Nutrition & Dietetics


Nutrition is the process of taking food and processing it into energy for growth, metabolism, and repair. The biochemical and physiological process by which an organism utilizes food to sustain its existence is referred to as nutrition. There are three types of nutrition among living organisms, namely. Human nutrition, Animal nutrition, plant nutrition. Here explain the study of the chemical components and compounds required for plant development, metabolism, and external supply are known as plant nutrition. In the absence of the element, the plant is unable to complete its regular life cycle, or the element is a component of some important plant ingredient or metabolite.

The study of the chemical components required for plant development is known as plant nutrition. Plant nutrition is governed by many concepts. Some elements have a direct role in plant metabolism. This concept, however, does not account for so-called helpful elements, the existence of which, while not essential, has demonstrable favorable impacts on plant development.

As per Liebig's law of the minimum, a nutrient is regarded an important plant nutrient if it can restrict plant development and the plant cannot complete its whole life cycle without it. This law further explains nutrients acknowledge the growth is determined not by the overall amount of resources available, but by the scarcest resource (limiting factor). For variables like as sunshine or mineral nutrients, the rule has also been applied to biological populations and ecological models.

Plants absorb vital nutrients from the soil from their roots and from the air by their leaves (primarily nitrogen and oxygen). Photosynthesis is the process by which plants gain their carbohydrate supply from the carbon dioxide in the air.

Carbon and oxygen are taken in from the atmosphere, while other nutrients are taken in from the soil. Cation exchange, in which root hairs pump hydrogen ions into the soil via proton pumps, is responsible for nutrient absorption in the soil.

These hydrogen ions displace cations linked to negatively charged soil particles, making them accessible for root absorption. Stomata open in the leaves to take in carbon dioxide and emit oxygen. In photosynthesis, carbon dioxide molecules serve as the carbon supply. Its photosynthesis is a process that plants and other creatures employ to convert light energy into chemical energy that may subsequently be utilized for cellular respiration.

Plant nutrition is a multifaceted mechanism that evolved throughout the course of plant evolution. Plants provide us with oxygen by stretching their leaves into the air and their roots into the earth. To promote photosynthesis, roots absorb nutrients from the earth and transfer them to plants. Most soils are deficient in nutrients, and plants have evolved to adapt, regulating their transport systems based on nutritional circumstances. Nutrient shortage frequently causes highaffinity uptake mechanisms.

Nutritional circumstances can impact the growth of roots and leaves. Nutrition, in particular, is well recognized to influence the root/shoot ratio and lateral root growth. Nutrient conditions must be sensed, signals must be transduced, gene expression must be transcriptionally and post-transcriptionally regulated, transporters must be properly trafficked through endomembrane systems, and cell cycles and cell elongation must be coordinated for such regulatory systems to function. Nutritional circumstances also have an impact on metabolism.


Given the growing population and shrinking accessible arable land, the public expects us, the plant science community, to deliver solutions that sustain and improve the food supply. Plants grow in soil, absorb mineral nutrients, and produce food for us. As a result, plant absorption of mineral nutrients from the soil is a key stage in both food production and the global element cycle.

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