Preliminary Diagnosis and Recommendation Integrated System (DRIS) norms and critical leaf nutrient levels (CLN) for 'Niagara Rosada'grape grafted on the rootstock 'IAC 766'growing in the region of Jundiai, State of Sao Paulo (Brazil) are presented. DRIS norms and CLN were established from a data bank of leaf nutrient concentration (N, P, K, Ca and Mg) and fruit yield with 116 records. The data bank gets information from fertilization experiments and from a field survey comprising four crop cycles. The data were divided into high-yielding (>26 t/ha) and low-yielding (<26 t/ha) subpopulations and norms were computed using standard DRIS procedures. Even with the diversity of cropping conditions, the relationship between the nut...
ABSTRACT: For Brazilian conditions there are still no studies on the use of the diagnosis and recomm...
Objetivou-se obter um banco de dados de análise foliar para estabelecimento do DRIS e avaliar o esta...
The Diagnosis and Recommendation Integrated System (DRIS) is an alternative tool for the evaluation ...
Diagnosis and Recommendation Integrated System (DRIS) applies nutrient ratios instead of the isolate...
Brazil is a significant global grape producer (Vitis spp.). The state of Rio Grande do Sul produces ...
O objetivo deste trabalho foi a avaliação do estado nutricional da videira cv. Itália na região de J...
Chemical analysis of leaves is an effective tool for detecting nutritional imbalances and providing ...
O objetivo deste trabalho foi a avaliação do estado nutricional da videira cv. Itália na região de J...
For Brazilian conditions there are still no studies on the use of the diagnosis and recommendation o...
Plant nutritional diagnosis requires specific reference levels for each grape variety to effectivel...
The Diagnosis and Recommendation Integrated System (DRIS) has been proved efficient as a method for ...
Abstract: Chemical analysis of leaves is an effective tool for detecting nutritional imbalances and ...
Abstract: Chemical analysis of leaves is an effective tool for detecting nutritional imbalances and ...
DRIS, an Diagnosis and Recommendation Integrated System, is a tool to evaluate the nutritional statu...
Nutrient balance determines crop yield and quality. The Diagnosis and Recommendation Integrated Syst...
ABSTRACT: For Brazilian conditions there are still no studies on the use of the diagnosis and recomm...
Objetivou-se obter um banco de dados de análise foliar para estabelecimento do DRIS e avaliar o esta...
The Diagnosis and Recommendation Integrated System (DRIS) is an alternative tool for the evaluation ...
Diagnosis and Recommendation Integrated System (DRIS) applies nutrient ratios instead of the isolate...
Brazil is a significant global grape producer (Vitis spp.). The state of Rio Grande do Sul produces ...
O objetivo deste trabalho foi a avaliação do estado nutricional da videira cv. Itália na região de J...
Chemical analysis of leaves is an effective tool for detecting nutritional imbalances and providing ...
O objetivo deste trabalho foi a avaliação do estado nutricional da videira cv. Itália na região de J...
For Brazilian conditions there are still no studies on the use of the diagnosis and recommendation o...
Plant nutritional diagnosis requires specific reference levels for each grape variety to effectivel...
The Diagnosis and Recommendation Integrated System (DRIS) has been proved efficient as a method for ...
Abstract: Chemical analysis of leaves is an effective tool for detecting nutritional imbalances and ...
Abstract: Chemical analysis of leaves is an effective tool for detecting nutritional imbalances and ...
DRIS, an Diagnosis and Recommendation Integrated System, is a tool to evaluate the nutritional statu...
Nutrient balance determines crop yield and quality. The Diagnosis and Recommendation Integrated Syst...
ABSTRACT: For Brazilian conditions there are still no studies on the use of the diagnosis and recomm...
Objetivou-se obter um banco de dados de análise foliar para estabelecimento do DRIS e avaliar o esta...
The Diagnosis and Recommendation Integrated System (DRIS) is an alternative tool for the evaluation ...