Submission is open for November 2024, Call for papers Volume 06, Issue 12, December 2024, Open Access; Peer Reviewed Journal; Fast Publication. The Journal is welcoming original Research Articles, Book Reviews, Commentaries, Reviewed Articles, Technical Notes Please you can reach us if you have any queries send email to: editor@journalijisr.com

AVANTAGES ET INCONVENIENTS DE LA FERTILISATION AGRICOLE PAR SULFATE D’AMMONIUM SUR SOL FERRALITIQUE ACIDE: CAS DE LA RIZICULTURE PLUVIALE SUR FLANC DE COLLINED’AMBOHIMAHASOA, REGION ANALANJIROFO (MADAGASCAR)

×

Error message

  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Notice: Trying to access array offset on value of type int in element_children() (line 6609 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
  • Deprecated function: implode(): Passing glue string after array is deprecated. Swap the parameters in drupal_get_feeds() (line 394 of /home3/ijcsrd79/public_html/journalijisr.com/includes/common.inc).
Author: 
Christian Pierre RATSIMBAZAFY, Ignace RAKOTOARIVONIZAKA, Rijalalaina RAKOTOSAONA
Country: 
Madagascar
Volume & Issue: 
Volume 3, Issue 1, January 2021
Page No: 
769-773
Abstract: 

Le présent travail a clairementétablil’intérêt de sulfated’ammonium pour booster la productivitéagricole du fait de sateneursuffisammentimportanteen azote et ensoufre assimilable. Cependant, son utilisation agricolerépétitive sur unemêmeparcelleentrainel’acidification du sol, en relation notamment avec une lixiviation plus importante de la réserve du calcium et du magnésium du sol. Eneffet, sous conditions pédoclimatique du sol ferralitiqued’Ambohimahasoadistrict de Vavatenina, région Analanjirofo (Madagascar), l’apportrépétitif du sulfated’ammonium à raison de 580kg/ha/an pendant trois (03) annéessuccessives sur unemêmeparcelleentrainerespectivementune diminution près de 51% du taux de calcium et d’environ 38% du taux de magnésium. Cettebaisse du taux de bases échangeablesentraineinévitablement la chute du pH de la parcelle. Il estdoncjugénécessairevoirecapitale de corrigercette acidification du sol notamment dans la zone d'application de cetengrais par des apports d'amendementscalco-magnésiens (dolomie) et/ou par des apports d’amendementbasiqueséquivalents (calcaire, chaux, phosphate tricalcique, etc.) afind’atténuerl’effetacidifiant à court et à moyentermeduditengrais. Lacorrection sous formed’apportenamendementorganiquecomme le compost estégalement possible du fait de la restitution calcique et magnésienneprocuré par ce compost. Cette correction doitêtreimpérativementeffectuée à partir de la deuxièmeannéed’apportd’engraissulfated’ammonium.