Phyto Guide in Viticulture 2019-2020
The Phyto Guide in Viticulture 2019 was published in february 2019 and will be updated in february 2019.
This Guide, which contains 84 pages, treats about pests, auxiliaries, diseases of concern, maintenance of the soil, nutrition and deficiencies of the vineyard, application of herbicides and phytosanitary products.
You can buy also the Phyto Index in viticulture 2019 (18 pages). This index includes the list of products currently registered for use in viticulture.
The on-line Guide 2019 is in free consultation under :/archives/
You can buy the hardcopy of the Guide under : :/ouvrages/