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Author Question: Representative shifting cultivation systems today permit more soil degradation than those in use 30 ... (Read 28 times)

kshipps

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Representative shifting cultivation systems today permit more soil degradation than those in use 30 years ago because the period of fallow has been decreased.
 
  Indicate whether the statement is true or false

Question 2

In the past 25 years, population pressures have forced more land to come under shifting cultivation, but per hectare yields from the system have declined.
 
  Indicate whether the statement is true or false


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katkat_flores

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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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kshipps

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Reply 2 on: Jul 22, 2018
Gracias!


xiazhe

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Reply 3 on: Yesterday
Wow, this really help

 

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