Póster presentado en el 37th World Congress of Vine and Wine, celebrado en Mendoza (Argentina) del 9 al 14 de noviembre de 2014.[EN] The aim was to obtain specific references for the nutritional diagnosis of ten essential nutrients for leaf blade and petiole of Red Grenache (Vitis vinifera L.). Leaf blades and petioles from 36 vineyards of Red Grenache (Vitis vinifera L.) grafted on Richer 110 were collected and analyzed at flowering and veraison between 1992 and 2008. Using the compiled data bank nutritional references for N, P, K, Ca, Mg, Fe, Mn, Zn, Cu and B were calculated. Optimal values were those around the central data (μ±0.25σ), while excessive and deficient values were those beyond the tails of the distrib...
Soil analysis is used to estimate nutrient availability, but nutrient concentrations are not always ...
The annual pruning of vineyards produces shoot and leaf residues that have traditionally been fed to...
O objetivo deste trabalho foi a avaliação do estado nutricional da videira cv. Itália na região de J...
[EN] [Aim] To obtain specific references for the nutritional diagnosis of ten essential nutrients f...
Plant nutritional diagnosis requires specific reference levels for each variety to effectively refl...
An adequate nutritional state of a crop can be kept by means of a well-designed fertilization plan b...
[Backgrounds and Aims] Leaf blade and petiole of the grapevine at different sampling times are norma...
Deviation from optimum percentage (DOP) is a diagnosis methodology for leaf analyses which expresses...
Plant nutritional diagnosis requires specific reference levels for each grape variety to effectivel...
© 2015 INIA. An adequate nutritional state of a crop can be kept by means of a well-designed fertili...
The grapevine (Vittis vinifera) is an important production in Brazil. Grapevine fertilization is gui...
The technique of the diagnosis nutritional, for ends of recommendation of more rational and economic...
The annual pruning of vineyards produces shoot and leaf residues that have traditionally been fed to...
Petioles (taken at bloom time and 30 days after) from three Vitis vinifera varieties (Pinot noir, Ca...
Soil analysis is used to estimate nutrient availability, but nutrient concentrations are not always ...
Soil analysis is used to estimate nutrient availability, but nutrient concentrations are not always ...
The annual pruning of vineyards produces shoot and leaf residues that have traditionally been fed to...
O objetivo deste trabalho foi a avaliação do estado nutricional da videira cv. Itália na região de J...
[EN] [Aim] To obtain specific references for the nutritional diagnosis of ten essential nutrients f...
Plant nutritional diagnosis requires specific reference levels for each variety to effectively refl...
An adequate nutritional state of a crop can be kept by means of a well-designed fertilization plan b...
[Backgrounds and Aims] Leaf blade and petiole of the grapevine at different sampling times are norma...
Deviation from optimum percentage (DOP) is a diagnosis methodology for leaf analyses which expresses...
Plant nutritional diagnosis requires specific reference levels for each grape variety to effectivel...
© 2015 INIA. An adequate nutritional state of a crop can be kept by means of a well-designed fertili...
The grapevine (Vittis vinifera) is an important production in Brazil. Grapevine fertilization is gui...
The technique of the diagnosis nutritional, for ends of recommendation of more rational and economic...
The annual pruning of vineyards produces shoot and leaf residues that have traditionally been fed to...
Petioles (taken at bloom time and 30 days after) from three Vitis vinifera varieties (Pinot noir, Ca...
Soil analysis is used to estimate nutrient availability, but nutrient concentrations are not always ...
Soil analysis is used to estimate nutrient availability, but nutrient concentrations are not always ...
The annual pruning of vineyards produces shoot and leaf residues that have traditionally been fed to...
O objetivo deste trabalho foi a avaliação do estado nutricional da videira cv. Itália na região de J...