APPLICATION OF IRON CHELATES TO GRAPEVINE LEAVES (VITIS-VINIFERA CV ALEDO) - RESIDUAL EFFECT ON FE, ZN AND MN MICRONUTRIENTS

Citation
A. Cuesta et al., APPLICATION OF IRON CHELATES TO GRAPEVINE LEAVES (VITIS-VINIFERA CV ALEDO) - RESIDUAL EFFECT ON FE, ZN AND MN MICRONUTRIENTS, Agrochimica, 37(6), 1993, pp. 400-408
Citations number
12
Categorie Soggetti
Agriculture,"Agriculture Soil Science
Journal title
ISSN journal
00021857
Volume
37
Issue
6
Year of publication
1993
Pages
400 - 408
Database
ISI
SICI code
0002-1857(1993)37:6<400:AOICTG>2.0.ZU;2-0
Abstract
For two consecutive years, a plot of vine (Vitis vinifera) cv. Aledo, has received several additions of Fe chelates through leaves and/or so il, with satisfactory results on the correction of some deficiences. D ifferent behaviour was ... depending on the product utilized, with Fe- EDTA showing the best results. In the present work, we have studied th e residual effect of these chelate additions after one year without ch elate fertilization. Generally, homogeneous behaviour was observed, al though occasionally, some differences appeared which however were caus ed by the additions made in previous years; a consequence the residual effect can be ignored.