Question
Which tree species is commonly used in agroforestry for
its nitrogen-fixing properties, enhancing soil fertility?Solution
Acacia species are often used in agroforestry because they are known for their ability to fix nitrogen from the air and improve soil fertility through nitrogen fixation.
More Agri economics Questions
181/8 + 51/4 – 63/8 = ? + 9/2
{(300 ÷ 15)% of 1500} ÷ 6 = ? + 120
The value of 3 × 7 + 5 – 6 ÷ 3 – 9 + 45 ÷ 5 × 4 – 45 is:
2/5){(3/5) × 750 + 40% of 375} = ? × 16
6 × 5.5 + 4.5 × 20 - 102 = ?
45 % of 180 + √144 * 8 = ?2 + 70 % of 80
17.8 + 3/7 of 89.6 = ?
√4761 ÷ 23 + √12769 = ? × 58
? = 6.25% of 240 + 252 + 172 – 16 × 17
The value of ((0.27)2-(0.13)2) / (0.27 + 0.13) is:
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