Bio-herbicides and their application in agriculture

Bio-herbicides and their application in agriculture (जैव-शाकनाशी और कृषि में उनका अनुप्रयोग):- Bio-herbicides are natural, eco-friendly alternatives to chemical herbicides, designed to control unwanted plant growth (weeds) using biological methods. They are often derived from microorganisms (bacteria, fungi, viruses) or plant extracts that can inhibit or suppress the growth of specific weed species. The use of bio-herbicides is part of a broader shift towards sustainable agricultural practices, including organic farming. 

[जैव-शाकनाशी प्राकृतिक, पर्यावरण के अनुकूल विकल्प हैं, जो अवांछित पौधों (खरपतवार) की वृद्धि को जैविक विधियों का उपयोग करके नियंत्रित करते हैं। इन्हें अक्सर सूक्ष्मजीवों (बैक्टीरिया, कवक, वायरस) या पौधों के अर्क से तैयार किया जाता है, जो विशिष्ट खरपतवार जातियों की वृद्धि को रोकने या दबाने में सक्षम होते हैं। जैव-शाकनाशी का उपयोग टिकाऊ कृषि पद्धतियों, जैसे कि जैविक खेती, की ओर बदलाव का हिस्सा है।]

Bio-Herbicides (जैव-शाकनाशी):-

Definition (परिभाषा):- Bio-herbicides use natural organisms or their derivatives to manage weed growth. Unlike synthetic chemical herbicides, which are often non-selective and may harm the environment, bio-herbicides target specific weed species with minimal impact on non-target plants and soil health.

(जैव-शाकनाशी प्राकृतिक जीवों या उनके व्युत्पन्नों का उपयोग करते हैं ताकि खरपतवार की वृद्धि को नियंत्रित किया जा सके। संश्लेषित रासायनिक शाकनाशियों के विपरीत, जो अक्सर गैर-चयनात्मक होते हैं और पर्यावरण को नुकसान पहुंचा सकते हैं, जैव-शाकनाशी विशेष रूप से कुछ खरपतवार प्रजातियों को लक्षित करते हैं और गैर-लक्षित पौधों और मृदा स्वास्थ्य पर कम प्रभाव डालते हैं।)

Mechanism (क्रियाविधि):-

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