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Author Question: Michelle wants to increase rotation productivity on her farm by reducing pesticide use and ensuring ... (Read 137 times)

tiara099

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on: Sep 3, 2020

Question 1

Measuring which of the following soil properties would provide a good indication of root penetration, air-filled pore space, and microbial activity in the soil?
◦ soil OM
◦ microbial biomass
◦ bulk density
◦ sodicity

Question 2

Michelle wants to increase rotation productivity on her farm by reducing pesticide use and ensuring that recovery of residual nutrients applied to the previous crop. Also, she prefers minimal initial investment on equipment and labor. Which of the following sets of agronomic principles would help her best in designing an effective crop rotation sequence?
◦ two-season interval between the same crop; livestock diversified farming; crops with high nutrient demand; variation in crop rotation sequence
◦ three-season interval between the same crop; vegetable crops for rotation; crops with high nutrient demand; variation in crop rotation sequence
◦ two-season interval between the same crop; vegetable crops for rotation; crops with slow germination and root growth; constant crop rotation sequence
◦ two-season interval between the same crop; livestock diversified farming; intensive tillage before planting; constant crop rotation sequence
Soil Fertility and Fertilizers ¦ Havlin, Tisdale, Nelson, Beaton ¦ 8th Edition
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Marked as best answer by tiara099 on Sep 3, 2020

yotaSR5

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Reply #1 on: Sep 3, 2020
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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tiara099

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Reply 2 on: Sep 3, 2020
Great answer, keep it coming :)

parshano

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Reply 3 on: Yesterday
Excellent

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