Results 1 to 10 of about 25,545,302 (248)
A model-based analysis of foliar NOx deposition [PDF]
Foliar deposition of NO2 removes a large fraction of the global soil-emitted NOx. Understanding the mechanisms of NOx foliar loss is important for constraining surface ozone, constraining NOx mixing ratios, and assessing the impacts of nitrogen inputs to
E. R. Delaria, R. C. Cohen, R. C. Cohen
doaj +5 more sources
Nutritional diagnosis of banana (Musa AAA Simmonds subgroup Cavendish) with root sap analysis
The status of mineral nutrients in the banana crop is commonly determined by foliar and soil analyses, which often do not present a significant relation with its production performance.
Manfred Ricardo Palacio +4 more
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Soil - to - leaf relationship in micro and macroelements content on the vineyard microlocation [PDF]
The conducted research aims to ascertain the variations in macro and microelement content within the soil-to-leaf relationship in small vineyards.
Ninkov Jordana M. +6 more
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Zinc Variability in Pecan Orchards: Implications for Leaf Sampling and Nutrient Recommendations
Analysis of composite pecan leaf samples typically used to determine need for nutrient applications does not account for variability among trees in the sampled area.
Cyrus A. Smith +5 more
doaj +1 more source
There is a growing interest in the production of hemp for the extraction of cannabidiol (CBD) due to reported therapeutic benefits. Recent policy reform has permitted state hemp pilot programs, including the land grant research institutions, the ability ...
Jennifer Kalinowski +7 more
doaj +1 more source
The nutritional diagnosis of crops is carried out through costly elemental analyses of different plant organs, particularly leaves, in the laboratory.
Maylin Acosta +4 more
doaj +1 more source
Automated Image Analysis of the Severity of Foliar Citrus Canker Symptoms [PDF]
Citrus canker (caused by Xanthomonas citri subsp. citri) is a destructive disease, reducing yield and rendering fruit unfit for fresh sale. Accurate assessment of citrus canker severity and other diseases is needed for several purposes, including monitoring epidemics and evaluation of germplasm.
C H, Bock +3 more
openaire +2 more sources
In perennial crops, fertilizers are applied to restore the amount of nutrient removed from the plant by harvesting. Nevertheless, the immobilized nutrient inside the whole plant should be considered.
Joselanne Luiza Trajano Maia +5 more
doaj +1 more source
Ilex paraguariensis St. Hil. (erva-mate), the mate tea, is a forest tree whose natural distribution in the Brazilian territory embraces the States of Mato Grosso do Sul, Paraná, Santa Catarina and Rio Grande do Sul.
Carlos Bruno Reissmann +2 more
doaj +1 more source
Variations in yield and gluten proteins in durum wheat varieties under late-season foliar versus soil application of nitrogen fertilizer in a northern Mediterranean environment [PDF]
BACKGROUND: With the increasing demand for high-quality foodstuffs and concern for environmental sustainability, late-season nitrogen (N) foliar fertilization of common wheat is now an important and widespread practice.
Bonas, Urbana +6 more
core +1 more source

