Social Sciences, asked by RaushanKumarBharti, 1 year ago

मिट्टी की उर्वरक शक्ति मापने के लिए कौन से यंत्र का उपयोग किया जाता है

Answers

Answered by LokeshChandrakar
2
EC Meter..................
Answered by aishwarya50
0
ph value is used for this...........
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