Biology · Microbiology and Agriculture

धान (चावल) के खेतों में निम्नलिखित में से किसका उपयोग जैव उर्वरक (biofertilizer) के रूप में व्यापक रूप से किया जाता है?

Verified Solution4 OptionsUpdated: October 2026👁️1 View

1एजोला पिन्नाटा (Azolla pinnata)✓
2बैसिलस थुरिंगिएंसिस (Bacillus thuringiensis)
3राइजोबियम मेलिलोती (Rhizobium meliloti)
4थर्मस एक्वाटिकस (Thermus aquaticus)

सही उत्तर देखें

एजोला पिन्नाटा (Azolla pinnata)

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धान (चावल) के खेतों में निम्नलिखित में से किसका उपयोग जैव उर्वरक (biofertilizer) के रूप में व्यापक रूप से किया जाता है?

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धान (चावल) के खेतों में निम्नलिखित में से किसका उपयोग जैव उर्वरक (biofertilizer) के रूप में व्यापक रूप से किया जाता है?

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