{"id":16783,"date":"2024-06-13T10:25:35","date_gmt":"2024-06-13T09:25:35","guid":{"rendered":"https:\/\/www.ficosterra.com\/?p=16783"},"modified":"2025-06-19T09:10:14","modified_gmt":"2025-06-19T08:10:14","slug":"auxins-what-are-they-used-for","status":"publish","type":"post","link":"https:\/\/www.ficosterra.com\/en\/auxins-what-are-they-used-for\/","title":{"rendered":"Auxins: What are they used for?"},"content":{"rendered":"\n<div class=\"wp-block-group alignwide\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<section class=\"wp-block-group\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<h2 class=\"wp-block-heading has-text-align-center\"><strong>Complete guide and benefits in agriculture<\/strong><\/h2>\n\n\n\n<blockquote class=\"wp-block-quote has-text-align-center is-layout-flow wp-block-quote-is-layout-flow\">\n<p>Auxins are essential plant hormones for the growth and development of plants. These phytohormones regulate vital processes such as cell elongation, root formation, flowering, and fruit set. In this article, we will explore in depth <strong>what auxins are<\/strong>, <strong>what they are used for<\/strong>, and <strong>how they are utilized in agriculture <\/strong>to improve crop yields.<\/p>\n<\/blockquote>\n<\/div><\/section>\n\n\n\n<section class=\"wp-block-group has-white-background-color has-background\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-columns are-vertically-aligned-center is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:50%\"><div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"717\" src=\"https:\/\/www.ficosterra.com\/wp-content\/uploads\/2024\/05\/algas-agricultura-ficosterra1.jpg\" alt=\"\" class=\"wp-image-16380\" style=\"width:317px;height:auto\" srcset=\"https:\/\/www.ficosterra.com\/wp-content\/uploads\/2024\/05\/algas-agricultura-ficosterra1.jpg 800w, https:\/\/www.ficosterra.com\/wp-content\/uploads\/2024\/05\/algas-agricultura-ficosterra1-768x688.jpg 768w, https:\/\/www.ficosterra.com\/wp-content\/uploads\/2024\/05\/algas-agricultura-ficosterra1-163x146.jpg 163w, https:\/\/www.ficosterra.com\/wp-content\/uploads\/2024\/05\/algas-agricultura-ficosterra1-50x45.jpg 50w, https:\/\/www.ficosterra.com\/wp-content\/uploads\/2024\/05\/algas-agricultura-ficosterra1-84x75.jpg 84w\" sizes=\"auto, (max-width:767px) 480px, (max-width:800px) 100vw, 800px\" \/><\/figure>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:50%\">\n<h2 class=\"wp-block-heading has-text-align-left\">What are <br><strong>auxins?<\/strong><\/h2>\n\n\n\n<p>Auxins are a type of plant hormone that play a crucial role in regulating the growth and development of plants. Among the most well-known is indoleacetic acid (IAA), although there are other natural and synthetic forms that are equally important.<\/p>\n<\/div>\n<\/div>\n<\/div><\/section>\n\n\n\n<section class=\"wp-block-group has-background\" style=\"background-color:#ebebeb\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<h2 class=\"wp-block-heading has-text-align-center\">Function of <br><strong>auxins in plants<\/strong><\/h2>\n\n\n\n<p class=\"has-text-align-center\">Auxins play a fundamental role in various physiological processes in plants:<\/p>\n\n\n\n<div class=\"wp-block-columns columnaDerechaBorder is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:80px\"><div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"84\" height=\"92\" src=\"https:\/\/www.ficosterra.com\/wp-content\/uploads\/2024\/06\/NewHomeFicos_09.png\" alt=\"\" class=\"wp-image-16762\" style=\"width:44px;height:auto\" srcset=\"https:\/\/www.ficosterra.com\/wp-content\/uploads\/2024\/06\/NewHomeFicos_09.png 84w, https:\/\/www.ficosterra.com\/wp-content\/uploads\/2024\/06\/NewHomeFicos_09-46x50.png 46w, https:\/\/www.ficosterra.com\/wp-content\/uploads\/2024\/06\/NewHomeFicos_09-68x75.png 68w\" sizes=\"auto, (max-width:767px) 84px, 84px\" \/><\/figure>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<h3 class=\"wp-block-heading\"><strong><strong>Regulation of growth and development<\/strong><\/strong><\/h3>\n\n\n\n<p>Auxins act on various physiological levels, promoting cell elongation and division.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><img loading=\"lazy\" decoding=\"async\" width=\"6\" height=\"6\" src=\"\"><strong>Cell elongation:<\/strong> They facilitate cell elongation by increasing the plasticity of the cell wall, a vital transformation for the growth in length of stems and roots.<\/li>\n\n\n\n<li><strong>Cell division:<\/strong> They directly influence cell division by activating genes that regulate the cell cycle in meristematic tissues where active growth occurs.<\/li>\n<\/ul>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns columnaDerechaBorder is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:80px\"><div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"842\" height=\"595\" src=\"https:\/\/www.ficosterra.com\/wp-content\/uploads\/2024\/05\/algas-agricultura-ficosterra5.png\" alt=\"\" class=\"wp-image-16395\" style=\"width:82px;height:auto\" srcset=\"https:\/\/www.ficosterra.com\/wp-content\/uploads\/2024\/05\/algas-agricultura-ficosterra5.png 842w, https:\/\/www.ficosterra.com\/wp-content\/uploads\/2024\/05\/algas-agricultura-ficosterra5-768x543.png 768w, https:\/\/www.ficosterra.com\/wp-content\/uploads\/2024\/05\/algas-agricultura-ficosterra5-207x146.png 207w, https:\/\/www.ficosterra.com\/wp-content\/uploads\/2024\/05\/algas-agricultura-ficosterra5-50x35.png 50w, https:\/\/www.ficosterra.com\/wp-content\/uploads\/2024\/05\/algas-agricultura-ficosterra5-106x75.png 106w\" sizes=\"auto, (max-width:767px) 480px, (max-width:842px) 100vw, 842px\" \/><\/figure>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<h3 class=\"wp-block-heading\"><strong>Root formation and rooting of cuttings<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><img loading=\"lazy\" decoding=\"async\" width=\"6\" height=\"6\" src=\"\"><strong>Induction of adventitious roots:<\/strong> Auxins stimulate the formation of adventitious roots from non-root parts, useful in vegetative propagation.<\/li>\n\n\n\n<li><strong>Rooting in cuttings:<\/strong> They are essential for the rooting of cuttings, as they promote a robust root system that supports new independent plants.<\/li>\n<\/ul>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns columnaDerechaBorder is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:80px\"><div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"135\" height=\"101\" src=\"https:\/\/www.ficosterra.com\/wp-content\/uploads\/2024\/06\/plantas.png\" alt=\"\" class=\"wp-image-16758\" style=\"width:58px;height:auto\" srcset=\"https:\/\/www.ficosterra.com\/wp-content\/uploads\/2024\/06\/plantas.png 135w, https:\/\/www.ficosterra.com\/wp-content\/uploads\/2024\/06\/plantas-50x37.png 50w, https:\/\/www.ficosterra.com\/wp-content\/uploads\/2024\/06\/plantas-100x75.png 100w\" sizes=\"auto, (max-width:767px) 135px, 135px\" \/><\/figure>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<h3 class=\"wp-block-heading\"><strong>Promotion of flowering and fruit set<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><img loading=\"lazy\" decoding=\"async\" width=\"6\" height=\"6\" src=\"\"><strong>Flower formation:<\/strong> They influence flower formation, working alongside other plant hormones to induce flowering, useful in synchronizing bloom times.<\/li>\n\n\n\n<li><strong>Fruit development:<\/strong> During fruit set and development, auxins stimulate cell growth in the ovary of the flower, improving fruit size and quality.<\/li>\n<\/ul>\n\n\n\n<p>For more detailed information about the importance of auxins in plant development and their application in agriculture, we recommend reading the full article available on <a href=\"http:\/\/www.scielo.org.bo\/scielo.php?pid=S2308-38592020000200007&amp;script=sci_arttext\" target=\"_blank\" rel=\"noopener\">SciELO<\/a>.<\/p>\n<\/div>\n<\/div>\n<\/div><\/section>\n\n\n\n<section class=\"wp-block-group\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<h2 class=\"wp-block-heading has-text-align-center\">Types of<strong> <\/strong><br><strong>auxins<\/strong><\/h2>\n\n\n\n<p class=\"has-text-align-center has-medium-font-size\">Auxins are divided into two major groups: natural and synthetic.<\/p>\n\n\n\n<div class=\"wp-block-columns are-vertically-aligned-top equalCol colBordeVerde is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-vertically-aligned-top is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:50%\"><div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"211\" height=\"211\" src=\"https:\/\/www.ficosterra.com\/wp-content\/uploads\/2024\/06\/150x150.png\" alt=\"\" class=\"wp-image-16778\" style=\"width:129px;height:auto\" srcset=\"https:\/\/www.ficosterra.com\/wp-content\/uploads\/2024\/06\/150x150.png 211w, https:\/\/www.ficosterra.com\/wp-content\/uploads\/2024\/06\/150x150-146x146.png 146w, https:\/\/www.ficosterra.com\/wp-content\/uploads\/2024\/06\/150x150-50x50.png 50w, https:\/\/www.ficosterra.com\/wp-content\/uploads\/2024\/06\/150x150-75x75.png 75w, https:\/\/www.ficosterra.com\/wp-content\/uploads\/2024\/06\/150x150-85x85.png 85w, https:\/\/www.ficosterra.com\/wp-content\/uploads\/2024\/06\/150x150-80x80.png 80w\" sizes=\"auto, (max-width:767px) 211px, 211px\" \/><\/figure>\n<\/div>\n\n\n<h3 class=\"wp-block-heading has-text-align-center\"><strong><strong>Natural auxins<\/strong><\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Indoleacetic acid (IAA):<\/strong> It is the most common and widely studied auxin. It is produced in the meristematic areas of the plant and regulates processes such as cell elongation and responses to light and gravity.<\/li>\n\n\n\n<li><strong>Phenylacetic acid (PAA): <\/strong>Although less common than IAA, it also plays a role in promoting plant growth and development.<\/li>\n\n\n\n<li><strong>Indolebutyric acid (IBA): <\/strong>Found in smaller concentrations, it is primarily used in root formation, especially in the vegetative propagation of plants.<\/li>\n\n\n\n<li><strong>Auxinic phenols: <\/strong>Include compounds such as p-hydroxybenzoic acid and p-coumaric acid, which have auxinic activity in various plants.<\/li>\n<\/ul>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-top is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:50%\"><div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"211\" height=\"211\" src=\"https:\/\/www.ficosterra.com\/wp-content\/uploads\/2024\/06\/150x150-2.png\" alt=\"\" class=\"wp-image-16780\" style=\"width:129px;height:auto\" srcset=\"https:\/\/www.ficosterra.com\/wp-content\/uploads\/2024\/06\/150x150-2.png 211w, https:\/\/www.ficosterra.com\/wp-content\/uploads\/2024\/06\/150x150-2-146x146.png 146w, https:\/\/www.ficosterra.com\/wp-content\/uploads\/2024\/06\/150x150-2-50x50.png 50w, https:\/\/www.ficosterra.com\/wp-content\/uploads\/2024\/06\/150x150-2-75x75.png 75w, https:\/\/www.ficosterra.com\/wp-content\/uploads\/2024\/06\/150x150-2-85x85.png 85w, https:\/\/www.ficosterra.com\/wp-content\/uploads\/2024\/06\/150x150-2-80x80.png 80w\" sizes=\"auto, (max-width:767px) 211px, 211px\" \/><\/figure>\n<\/div>\n\n\n<h3 class=\"wp-block-heading has-text-align-center\"><strong><strong>Synthetic or chemical auxins<\/strong><\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Naphthaleneacetic acid (NAA):<\/strong> Used in agriculture for its effectiveness and stability, it promotes rooting and controls the shape and size of plants.<\/li>\n\n\n\n<li><strong>Indolebutyric acid (IBA):<\/strong> Amazingly effective in inducing rooting, used in plant cloning and to improve the quality of ornamental plants.<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<\/div><\/section>\n\n\n\n<section class=\"wp-block-group has-background\" style=\"background-color:#97cc340d\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-columns are-vertically-aligned-top is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-vertically-aligned-top is-layout-flow wp-block-column-is-layout-flow\">\n<h2 class=\"wp-block-heading has-text-align-right\">Obtaining and application of<br><strong><strong>auxins in agriculture<\/strong><\/strong><\/h2>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-top is-layout-flow wp-block-column-is-layout-flow\">\n<p class=\"has-medium-font-size\">Auxins play a crucial role in modern agriculture, being fundamental in their acquisition and appropriate application to maximize crop growth and development.<\/p>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns are-vertically-aligned-center is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:50%\">\n<h3 class=\"wp-block-heading has-text-align-right\"><strong>Seaweeds: <\/strong><br>a natural source of auxins<\/h3>\n\n\n\n<p class=\"has-text-align-right\"><strong>We have seen that auxins, <\/strong>especially indoleacetic acid (IAA), are found in various parts of plants, but they are also generated in other plant species such as seaweeds, from which they can be extracted using biotechnological processes to incorporate them into crops, ensuring greater plant development in a sustainable and environmentally friendly way.<\/p>\n\n\n\n<p class=\"has-text-align-right\">However, not all seaweeds have the same index and quality of auxins, and not all extraction systems are effective in achieving a high concentration of auxins.<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:50%\"><div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"864\" height=\"864\" src=\"https:\/\/www.ficosterra.com\/wp-content\/uploads\/2023\/06\/algas-pardas-en-circulo.png\" alt=\"\" class=\"wp-image-14483\" style=\"width:333px;height:auto\" srcset=\"https:\/\/www.ficosterra.com\/wp-content\/uploads\/2023\/06\/algas-pardas-en-circulo.png 864w, https:\/\/www.ficosterra.com\/wp-content\/uploads\/2023\/06\/algas-pardas-en-circulo-768x768.png 768w, https:\/\/www.ficosterra.com\/wp-content\/uploads\/2023\/06\/algas-pardas-en-circulo-146x146.png 146w, https:\/\/www.ficosterra.com\/wp-content\/uploads\/2023\/06\/algas-pardas-en-circulo-50x50.png 50w, https:\/\/www.ficosterra.com\/wp-content\/uploads\/2023\/06\/algas-pardas-en-circulo-75x75.png 75w, https:\/\/www.ficosterra.com\/wp-content\/uploads\/2023\/06\/algas-pardas-en-circulo-85x85.png 85w, https:\/\/www.ficosterra.com\/wp-content\/uploads\/2023\/06\/algas-pardas-en-circulo-80x80.png 80w\" sizes=\"auto, (max-width:767px) 480px, (max-width:864px) 100vw, 864px\" \/><\/figure>\n<\/div><\/div>\n<\/div>\n<\/div><\/section>\n\n\n\n<section class=\"wp-block-group\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-columns are-vertically-aligned-center is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\">\n<h2 class=\"wp-block-heading has-text-align-left\"><strong>Application and <\/strong><br>dosage in crops<\/h2>\n\n\n\n<p>Auxins can be applied in many ways depending on the type of crop and the application method:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Seed treatment:<\/strong> Improves germination and initial vigor.<\/li>\n\n\n\n<li><strong>Foliar application:<\/strong> Promotes overall growth and development of the plant.<\/li>\n\n\n\n<li><strong>Rooting of cuttings:<\/strong> Promotes the formation of adventitious roots.<\/li>\n<\/ul>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\"><div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1108\" height=\"1142\" src=\"https:\/\/www.ficosterra.com\/wp-content\/uploads\/2024\/06\/Untitled-7-2.png\" alt=\"\" class=\"wp-image-16786\" style=\"width:337px;height:auto\" srcset=\"https:\/\/www.ficosterra.com\/wp-content\/uploads\/2024\/06\/Untitled-7-2.png 1108w, https:\/\/www.ficosterra.com\/wp-content\/uploads\/2024\/06\/Untitled-7-2-768x792.png 768w, https:\/\/www.ficosterra.com\/wp-content\/uploads\/2024\/06\/Untitled-7-2-142x146.png 142w, https:\/\/www.ficosterra.com\/wp-content\/uploads\/2024\/06\/Untitled-7-2-73x75.png 73w\" sizes=\"auto, (max-width:767px) 480px, (max-width:1108px) 100vw, 1108px\" \/><\/figure>\n<\/div><\/div>\n<\/div>\n<\/div><\/section>\n\n\n\n<section class=\"wp-block-group has-background\" style=\"background-color:#ebebeb\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-columns are-vertically-aligned-center is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\"><div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"740\" height=\"1142\" src=\"https:\/\/www.ficosterra.com\/wp-content\/uploads\/2024\/06\/Untitled-7-1.png\" alt=\"\" class=\"wp-image-16772\" style=\"width:337px;height:auto\" srcset=\"https:\/\/www.ficosterra.com\/wp-content\/uploads\/2024\/06\/Untitled-7-1.png 740w, https:\/\/www.ficosterra.com\/wp-content\/uploads\/2024\/06\/Untitled-7-1-95x146.png 95w, https:\/\/www.ficosterra.com\/wp-content\/uploads\/2024\/06\/Untitled-7-1-32x50.png 32w, https:\/\/www.ficosterra.com\/wp-content\/uploads\/2024\/06\/Untitled-7-1-49x75.png 49w\" sizes=\"auto, (max-width:767px) 480px, 740px\" \/><\/figure>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\">\n<h2 class=\"wp-block-heading has-text-align-left\"><strong>Benefits of using <\/strong><br>auxins in agriculture<\/h2>\n\n\n\n<p>The use of auxins in agriculture offers multiple benefits:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>Improvement of rooting and root formation: <\/strong>Strengthen the root system, improving water and nutrient absorption.<\/li>\n\n\n\n<li><strong>Promotion of crop growth and development: <\/strong>Stimulate stem, leaf elongation, and regulate apical dominance for uniform growth.<\/li>\n\n\n\n<li><strong>Prevention of fruit and flower drops: <\/strong>Prevent premature drops, ensuring higher yields.<\/li>\n\n\n\n<li><strong>Relationship with other plant hormones: <\/strong>Auxins interact with gibberellins, cytokinins, ethylene, and abscisic acid to coordinate plant growth and development.<\/li>\n<\/ol>\n\n\n\n<p>For more information on how biofertilizers improve plant growth, you can check this article from <a href=\"https:\/\/www.scielo.org.mx\/scielo.php?pid=S2007-09342012000600015&amp;script=sci_arttext\" target=\"_blank\" rel=\"noopener\">SciELO (Mexico)<\/a>.<\/p>\n<\/div>\n<\/div>\n<\/div><\/section>\n\n\n\n<section class=\"wp-block-group has-white-background-color has-background\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<h2 class=\"wp-block-heading has-text-align-center\">Examples in <br><strong>different crops<\/strong><\/h2>\n\n\n\n<p class=\"has-text-align-center\">Auxins have outstanding practical applications in diverse types of crops:<\/p>\n\n\n\n<div class=\"wp-block-columns are-vertically-aligned-top is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-vertically-aligned-top is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:33.34%\"><div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"202\" height=\"202\" src=\"https:\/\/www.ficosterra.com\/wp-content\/uploads\/2023\/11\/plantas.png\" alt=\"\" class=\"wp-image-14873\" style=\"width:98px;height:auto\" srcset=\"https:\/\/www.ficosterra.com\/wp-content\/uploads\/2023\/11\/plantas.png 202w, https:\/\/www.ficosterra.com\/wp-content\/uploads\/2023\/11\/plantas-146x146.png 146w, https:\/\/www.ficosterra.com\/wp-content\/uploads\/2023\/11\/plantas-50x50.png 50w, https:\/\/www.ficosterra.com\/wp-content\/uploads\/2023\/11\/plantas-75x75.png 75w, https:\/\/www.ficosterra.com\/wp-content\/uploads\/2023\/11\/plantas-85x85.png 85w, https:\/\/www.ficosterra.com\/wp-content\/uploads\/2023\/11\/plantas-80x80.png 80w\" sizes=\"auto, (max-width:767px) 202px, 202px\" \/><\/figure>\n<\/div>\n\n\n<h4 class=\"wp-block-heading has-text-align-center\"><strong><strong>Fruit trees<\/strong><\/strong><\/h4>\n\n\n\n<p class=\"has-text-align-center\">Improve fruit formation and development, prevent fruit, and flower drops, and increase fruit size.<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-top is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:33.34%\"><div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"202\" height=\"202\" src=\"https:\/\/www.ficosterra.com\/wp-content\/uploads\/2023\/11\/verduras.png\" alt=\"\" class=\"wp-image-14871\" style=\"width:98px\" srcset=\"https:\/\/www.ficosterra.com\/wp-content\/uploads\/2023\/11\/verduras.png 202w, https:\/\/www.ficosterra.com\/wp-content\/uploads\/2023\/11\/verduras-146x146.png 146w, https:\/\/www.ficosterra.com\/wp-content\/uploads\/2023\/11\/verduras-50x50.png 50w, https:\/\/www.ficosterra.com\/wp-content\/uploads\/2023\/11\/verduras-75x75.png 75w, https:\/\/www.ficosterra.com\/wp-content\/uploads\/2023\/11\/verduras-85x85.png 85w, https:\/\/www.ficosterra.com\/wp-content\/uploads\/2023\/11\/verduras-80x80.png 80w\" sizes=\"auto, (max-width:767px) 202px, 202px\" \/><\/figure>\n<\/div>\n\n\n<h4 class=\"wp-block-heading has-text-align-center\"><strong><strong>Vegetables<\/strong><\/strong><\/h4>\n\n\n\n<p class=\"has-text-align-center\">Stimulate rooting, promote fruit set, and control flowering.<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-top is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:33.33%\"><div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"202\" height=\"202\" src=\"https:\/\/www.ficosterra.com\/wp-content\/uploads\/2023\/11\/grow.png\" alt=\"\" class=\"wp-image-14903\" style=\"width:98px\" srcset=\"https:\/\/www.ficosterra.com\/wp-content\/uploads\/2023\/11\/grow.png 202w, https:\/\/www.ficosterra.com\/wp-content\/uploads\/2023\/11\/grow-146x146.png 146w, https:\/\/www.ficosterra.com\/wp-content\/uploads\/2023\/11\/grow-50x50.png 50w, https:\/\/www.ficosterra.com\/wp-content\/uploads\/2023\/11\/grow-75x75.png 75w, https:\/\/www.ficosterra.com\/wp-content\/uploads\/2023\/11\/grow-85x85.png 85w, https:\/\/www.ficosterra.com\/wp-content\/uploads\/2023\/11\/grow-80x80.png 80w\" sizes=\"auto, (max-width:767px) 202px, 202px\" \/><\/figure>\n<\/div>\n\n\n<h4 class=\"wp-block-heading has-text-align-center\"><strong><strong>Cereals and legumes<\/strong><\/strong><\/h4>\n\n\n\n<p class=\"has-text-align-center\">Promote uniform growth, improve pod fixation, and stimulate root development.<\/p>\n<\/div>\n<\/div>\n<\/div><\/section>\n\n\n\n<section class=\"wp-block-group has-background\" style=\"background-color:#ebebeb\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<h2 class=\"wp-block-heading has-text-align-center\"><strong><strong>Conclusion<\/strong><\/strong><\/h2>\n\n\n\n<p>Auxins are a powerful tool in modern agriculture. Understanding <strong>what auxins are used for<\/strong> and how to apply them correctly can make a significant difference in crop yield and quality. Integrating these plant hormones into agricultural practices allows farmers to significantly improve their results by promoting healthier and more efficient plant growth. Ficosterra has developed advanced technologies such as TRD that alloobtaining high-quality natural auxins from seaweeds of the Laminariaceae family, contributing to more sustainable and effective agricultural practices.<\/p>\n\n\n\n<p>For more information on the use of natural auxins in agriculture and how they can benefit your crops, you can contact our technical department at <a href=\"mailto:ensayos@ficosterra.com.\">ensayos@ficosterra.com.<\/a><\/p>\n<\/div><\/section>\n\n\n\n<section class=\"wp-block-group\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<h2 class=\"wp-block-heading has-text-align-center\"><strong><strong>Frequently asked questions<\/strong><\/strong><br> about auxins<\/h2>\n\n\n\n<div class=\"schema-faq wp-block-yoast-faq-block\"><div class=\"schema-faq-section\" id=\"faq-question-1718264690000\"><strong class=\"schema-faq-question\"><strong><strong>What are auxins and what is their function?<\/strong><\/strong><\/strong> <p class=\"schema-faq-answer\">Auxins are plant hormones responsible for the growth and development of plants, regulating processes such as cell elongation, root formation, and apical dominance. Their main function is to regulate cell growth through elongation and division. Additionally, they participate in processes such as phototropism (response to light) and gravitropism (response to gravity).<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1718264819768\"><strong class=\"schema-faq-question\"><strong>Where are auxins produced in plants?<\/strong><\/strong> <p class=\"schema-faq-answer\">Auxins are primarily produced in the apical meristems of stems and growth buds, but they can also be found in other parts of the plant such as young leaves and developing fruits.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1718264833856\"><strong class=\"schema-faq-question\"><strong>How are auxins transported within the plant?<\/strong><\/strong> <p class=\"schema-faq-answer\">Auxins are transported in a polar, basipetal manner, meaning from the synthesis zones downwards through the phloem in the form of complexes with carrier proteins.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1718264848440\"><strong class=\"schema-faq-question\"><strong>What effects do auxins have on the plant?<\/strong><\/strong> <p class=\"schema-faq-answer\">Auxins can stimulate cell elongation, promote the formation of adventitious roots, inhibit the growth of lateral buds, induce the formation of flowers and fruits, and participate in responses to environmental stimuli.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1718264864103\"><strong class=\"schema-faq-question\"><strong>What factors affect the concentration and distribution of auxins in the plant?<\/strong><\/strong> <p class=\"schema-faq-answer\">Light, gravity, contact with other plants, environmental stress, and the application of growth regulators can influence the concentration and distribution of auxins in the plant.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1718264877336\"><strong class=\"schema-faq-question\"><strong>What applications do auxins have in agriculture?<\/strong><\/strong> <p class=\"schema-faq-answer\">Auxins are used in agriculture to promote rooting of cuttings, control plant growth, induce the formation of seedless fruits, and improve crop production. Additionally, they are used in gardening to stimulate the growth of new roots in newly transplanted plants, minimizing shock and increasing survival rates.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1718264895712\"><strong class=\"schema-faq-question\"><strong>How do auxins influence plant growth?<\/strong><\/strong> <p class=\"schema-faq-answer\">Auxins promote cell elongation by stimulating the production of proteins that loosen the cell walls, allowing cell expansion. They also regulate the cell cycle, influencing cell division and the growth of new tissues. Auxins are responsible for phototropism (growth towards light) and gravitropism (response to gravity).<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1718264911879\"><strong class=\"schema-faq-question\"><strong>What is the role of auxins in fruit and seed formation?<\/strong><\/strong> <p class=\"schema-faq-answer\">Auxins stimulate the formation of fruits from the ovaries of fertilized flowers and participate in the maturation and abscission (fall) of fruits and seeds. They also influence seed germination, an essential process for the propagation of plant species.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1718264923143\"><strong class=\"schema-faq-question\"><strong>What is the current regulation on synthetic auxins in the EU?<\/strong><\/strong> <p class=\"schema-faq-answer\">The regulation of synthetic auxins in the European Union (EU) is primarily framed by Regulation (EC) No 1107\/2009, which establishes the standards for the authorization, marketing, and use of plant protection products. There is increasing control over doses, application methods, and safety precautions.<br\/>Therefore, the EU is promoting the development of sustainable and environmentally friendly alternatives to traditional plant protection products, including research on natural auxins derived from seaweed.<\/p> <\/div> <\/div>\n<\/div><\/section>\n<\/div><\/div>\n","protected":false},"excerpt":{"rendered":"<p>Complete guide and benefits in agriculture Auxins are essential plant hormones for the growth and<span class=\"excerpt-hellip\"> [\u2026]<\/span><\/p>\n","protected":false},"author":67,"featured_media":16755,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_joinchat":[],"footnotes":""},"categories":[69],"tags":[],"class_list":["post-16783","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-studies"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin 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