Which of the following statements regarding mixed farming is/are true?...
Mixed farming is found in the highly developed parts of the world, e.g. North-western Europe, Eastern North America, parts of Eurasia and the temperate latitudes of Southern continents. Mixed farms are moderate in size and usually the crops associated with it are wheat, barley, oats, rye, maize, fodder and root crops. Fodder crops are an important component of mixed farming. To maintain soil fertility, varying crops are grown alternatively (crop rotation and intercropping) in these farms. Equal emphasis is laid on crop cultivation and animal husbandry. Animals like cattle, sheep, pigs and poultry provide the main income along with crops.
Which of the following statements regarding mixed farming is/are true?...
Overview of Mixed Farming
Mixed farming is an agricultural practice that combines both crop cultivation and livestock rearing. This method has various implications for soil fertility, productivity, and sustainability.
Statement Analysis
- A. Mixed crops are usually cultivated in developing nations.
- While mixed farming is indeed common in developing nations due to resource constraints and the need for food security, it is not exclusive to these regions. Developed nations also practice mixed farming, albeit in a more advanced manner.
- B. Crop rotation plays an important role in maintaining soil fertility.
- This statement is true. Crop rotation is a fundamental practice within mixed farming that involves alternating the types of crops grown in a particular area over time. This method helps in replenishing soil nutrients, breaking pest cycles, and reducing soil erosion, thereby enhancing overall soil fertility.
- C. Animal husbandry is preferred over crop cultivation.
- This statement is misleading. In mixed farming, both crop cultivation and animal husbandry are practiced together based on the needs and resources of the farm. It is not accurate to say one is preferred over the other universally; rather, they complement each other.
Conclusion
The correct answer is option 'B' because it acknowledges the critical role of crop rotation in sustaining soil fertility, a vital aspect of mixed farming. Statements A and C are either overly broad or incorrect in their implications, reinforcing that only statement B stands out as true in the context provided.
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