![\"\"](\"https:\/\/www.agrochemglobal.com\/wp-content\/uploads\/2026\/08\/\u56fe\u72471-5.png\")
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Introduction:
\nOligosaccharins, also known as chitosan oligosaccharides for agricultural use, are natural polysaccharide products extracted from the shells of marine organisms like shrimp and crabs. They are produced by degrading chitin into chitosan and then further breaking it down. As a new generation of marine biopharmaceuticals, oligosaccharins are non-toxic, environmentally friendly, and have both medicinal and fertilizing effects, meeting the requirements for pollution-free agriculture.<\/p>\n
Applications:
\nOligosaccharins are mainly used to prevent and treat various vegetable diseases caused by fungi, bacteria, and viruses. They are particularly effective against diseases where protective fungicides are less effective. They strongly inhibit pathogens and induce disease resistance in plants, effectively preventing soil-borne diseases such as wilt, damping-off, and root rot. They are suitable for cucurbits like watermelon, winter melon, cucumber, bitter melon, and melon; solanaceous crops like peppers and tomatoes; and leafy vegetables like cabbage, celery, and Chinese cabbage.<\/p>\n
Product Features:
\n1. The liquid form is a uniform transparent solution with a few suspended particles. Oligosaccharins are obtained from waste products rich in chitin from crabs, shrimp, etc., using microbial fermentation technology. It is a broad-spectrum fungicide effective against diseases caused by various fungi, bacteria, and viruses.
\n2. It can activate plant cells, regulate and promote plant growth, enhance stress resistance, improve cold, drought, and waterlogging tolerance, increase seed germination, strengthen seedlings, promote root growth, improve plants\u2019 absorption and utilization of nutrients and water, and enhance overall crop stress resistance. Therefore, oligosaccharins also act as a plant growth regulator.
\n3. It can alleviate pesticide damage, increase yield, and improve quality. When applied before or at the early stage of disease, it can boost the plant\u2019s immune system to prevent and treat diseases. It is particularly effective for diseases that are not well-controlled by protective fungicides, while also promoting increased crop yields.<\/p>\n","protected":false},"excerpt":{"rendered":"
Introduction: Oligosaccharins, also known as chitosan oligosaccharides for agricultural use, are natural polysaccharide products extracted from the shells of marine organisms like shrimp and crabs. They are produced by degrading chitin into chitosan and then further breaking it down. As a new generation of marine biopharmaceuticals, oligosaccharins are non-toxic, environmentally friendly, and have both medicinal and fertilizing effects, meeting the requirements for pollution-free agriculture. Applications: Oligosaccharins are mainly used to prevent and treat various vegetable diseases caused by fungi, bacteria, and viruses. They are particularly effective against diseases where protective fungicides are less effective. They strongly inhibit pathogens and induce disease resistance in plants, effectively preventing soil-borne diseases such as wilt, damping-off, and root rot. They are suitable for cucurbits like watermelon, winter melon, cucumber, bitter melon, and melon; solanaceous crops like peppers and tomatoes; and leafy vegetables like cabbage, celery, and Chinese cabbage. Product Features: 1. The liquid form is a uniform transparent solution with a few suspended particles. Oligosaccharins are obtained from waste products rich in chitin from crabs, shrimp, etc., using microbial fermentation technology. It is a broad-spectrum fungicide effective against diseases caused by various fungi, bacteria, and viruses. 2. It can activate plant cells, regulate and promote plant growth, enhance stress resistance, improve cold, drought, and waterlogging tolerance, increase seed germination, strengthen seedlings, promote root growth, […]<\/p>\n","protected":false},"author":1,"featured_media":711,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[48],"tags":[],"class_list":["post-710","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-fungicides-technical-products"],"acf":[],"yoast_head":"\n