• Aucun résultat trouvé

• association nationale

N/A
N/A
Protected

Academic year: 2021

Partager "• association nationale"

Copied!
1
0
0

Texte intégral

Références

Documents relatifs

Ozone deposition to bare soil: analysis of the dependence of the soil resistance on the surface relative humidity for different soil types.. International Global Atmospheric

Since the 1980s, growing knowledge on the roles of soil organic matter and living organisms has emphasised the importance of understanding and assessing the biological components

The approach could be used to deal with constraints that are often facing extensions of oil palm plantation in flooded plains where it is necessary to consider at the same time

The Soil Diagnostic computes the amounts of major nutrients (N, P, K, Ca, and Mg) based on their levels in the soil and the ratios between them. • A foliar diagnostic is

The treatments were: (i) conventional 1Iliage (CT): soil cultivation + disking (twice) at plantation, and soil cultivation (ollowed by incorporated fertilization; (ii) minimum

The main results showing the beneficial effects of these plant nurses on the growth of Mediterranean tree specie s (i .e. & Piaus halepensis), on the soil bio-functioning

Voir les besoins en matière organique et en éléments nécessaires pour améliorer la fertilité et la capacité de

Even if numerous studies dealt with the introduction of legume cover crops in forest plantations, there is a deep need in scientific basis to evaluate the effects of perennial