Consider the following statementsGreen manure helps in enriching the soil in Nitrogen and PhosphorusOrganic farming is a farming system which involves mixed cropping and crop rotationInter-cropping ensures maximum utilisation of the nutrients supplied and also prevents pests and diseases from spreadingAvoidance of summer ploughing is recommended for weed and pests controlWhich is/are INCORRECT?

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Consider the following statements<br>Green manure helps in enriching the soil in Nitrogen and Phosphorus<br>Organic farming is a farming system which involves mixed cropping and crop rotation<br>Inter-cropping ensures maximum utilisation of the nutrients supplied and also prevents pests and diseases from spreading<br>Avoidance of summer ploughing is recommended for weed and pests control<br>Which is/are INCORRECT?