Cells ; ain was also interspersed with
Cells
; ain was also interspersed with pea plants to be enriched elemental
nitrogen , because the peanut root nodules that contained no bacteria
Rhizobium can bind nitrogen from the air. It can be concluded that the peanut planting , the soil will be feRoller Blinds rtile again .Both ways are part of the way of planting used to address critical land already .Cultivation , corn , how to plant , plant , guideActually there is another car to address critical land , ie with swales and terraces . Swales done on land can impact on soil erosion . While terracing carried out on sloping land made terraced rice fields with the intent to impede erosion .
Soil eroded continuously will experience :a. Shortage of nutrients in itb . easy landslidec . Reduction of fertilityd . Can not be plantede . Reduces productionBelow there are efforts to restore soil fertility in the event of erosion on corn tanamn land , either by water or by wind :
1 . DryingDrying is the way it is often done by farmers long ago , especially in the rice fields , hoeing the soil and how to turn it over , then left exposed to the hot sun for several days . The purpose of drying is to :
a. Kill the bacteria present in the soil bulliesb . Soil aeration gain / aeration
Kontes Seo 2014 c . The degree of acidity or alkalinity of the soil can be reducedd . Fertile land can be returned
2 . GreeningInfertile soil as affected by erosion, typically would be hard to plant . To fix this , can replanting or reforestation , by planting trees shade trees .Greening purpose is to :