The term ' desirable trait ' can mean different things for different plants. Justify the statement with suitable examples.

Explanation

### Step-by-Step Solution

1. **Understanding Desirable Traits**: The term 'desirable trait' refers to specific characteristics that are sought after in plants to enhance their growth, yield, and resistance to various stresses. These traits can differ significantly depending on the type of plant and the environmental conditions they face.

2. **Increased Tolerance to Environmental Stresses**: One of the primary desirable traits is increased tolerance to environmental stresses such as salinity and extreme temperatures. For example, hybrid maize, jowar, and bajra have been developed to be resistant to water stress, making them suitable for cultivation in arid regions.

3. **Resistance to Pathogens**: Another important desirable trait is resistance to pathogens, including viruses, fungi, and bacteria. For instance, the Moong bean has been bred to resist the yellow mosaic virus and mildew, which helps in maintaining crop health and yield.

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