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La plateforme documentaire du CTIFL
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Article

H 0 00088824
USE OF MINOLTA SPAD-502 CHLOROPHYLL METER TO QUANTIFY THE EFFECTIVENESS OF MID-SUMMER TRUNK INJECTION OF IRON ON CHLOROTIC PEAR TREES

B

PERYEA (F J), KAMMERECK (R)

US/UNIV WASHINGTON WENATCHEE

JOURNAL OF PLANT NUTRITION

1997

20

11

P. 1457-1463

biblio., anglais, graph., TABL_>6TABL

chlorose ferrique, instrumentation, fer, tronc, nutrition de la plante, carence nutritive

POIRE

ETATS-UNIS

08/08/2007

Z