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Author Question: The revised universal soil-loss equation (RUSLE) differs from USLE in all ways but one of the ... (Read 72 times)

WhattoUnderstand

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The revised universal soil-loss equation (RUSLE) differs from USLE in all ways but one of the following:
 
  A) uses greatly modified soil erodibility factors.
  B) reflects the effects of raindrops striking the soil.
  C) divides the year into 15 day intervals for the cropping sequence factor.
  D) accounts for seasonal changes such as freezing and thawing.
  E) considers the effects of surface or near-surface residues at different times of the year.

Question 2

Available phosphorus levels are constrained in alkaline and salt-affected soils because of:
 
  A) low hydrogen ion levels.
  B) high iron and aluminum levels.
  C) high exchangeable sodium levels.
  D) high manganese levels.
  E) high calcium and magnesium levels.


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dpost18

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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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WhattoUnderstand

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Reply 2 on: Jul 22, 2018
Great answer, keep it coming :)


dreamfighter72

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Reply 3 on: Yesterday
:D TYSM

 

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