New 55% Off on All Courses - Enroll Now! Click Here

    Question

    How can the findings of the nitrogen use efficiency

    (NUE) study by biotechnologists at Guru Gobind Singh Indraprastha University (GGU) potentially impact rice cultivation in India?
    A By suggesting that all rice varieties require the same amount of nitrogen, simplifying fertilization practices. Correct Answer Incorrect Answer
    B By demonstrating that increasing rice yield is the primary goal, regardless of nitrogen use efficiency. Correct Answer Incorrect Answer
    C By providing insights that can lead to the development of new rice varieties with higher NUE, reducing fertilizer costs and minimizing environmental pollution. Correct Answer Incorrect Answer
    D By confirming that higher NUE rice varieties produce lower yields, making them less desirable for cultivation. Correct Answer Incorrect Answer
    E By indicating that nitrogen use efficiency is irrelevant to fertilizer costs and environmental impact. Correct Answer Incorrect Answer

    Solution

    • Option C is correct because the study's findings about NUE variations can guide the development of new rice varieties that are more efficient in nitrogen use, thereby reducing fertilizer costs and environmental pollution. • Option A is incorrect because the study actually shows significant variation in NUE, suggesting that a uniform approach to nitrogen use is not applicable. • Option B is incorrect as the study indicates that focusing solely on yield is insufficient; improving NUE is also crucial. • Option D is incorrect because the study found that higher NUE does not always correspond to lower yields, and higher NUE varieties are not necessarily less desirable. • Option E is incorrect because the study highlights the relevance of NUE in reducing fertilizer costs and mitigating environmental impacts.

    Practice Next

    Relevant for Exams: