Results 41 to 50 of about 6,649,863 (207)
Aplicação foliar de cálcio na cultura da soja [PDF]
, 2014 TCC (graduação)- Universidade Federal de Santa Catarina, Campus Curitibanos, Agronomia.A tecnologia de aplicação visa à colocação uniforme do cálcio foliar no alvo, com mínima perda por escorrimento e deriva.
Dalpiva, Dionathan
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Influence of Potassium Fertilization and Spraying of Zinc and Manganese on Cotton Growth and Productivity [PDF]
Journal of Plant Production, 2016 Two field experiments were carried out on clay soil in El-Gemmeiza Agricultural Research Station, Agricultural Research Center, El-Gharbiya Governorate, Egypt during 2013 and 2014 seasons to study the effect of five potassium treatments and four foliar ...
M. Emara
doaj +1 more source
Foliar Application of Sulfur-Containing Compounds—Pros and Cons
Plants, 2023 Sulfate is taken up from the soil solution by the root system; and inside the plant, it is assimilated to hydrogen sulfide, which in turn is converted to cysteine. Sulfate is also taken up by the leaves, when foliage is sprayed with solutions containing sulfate fertilizers.
Dimitris L. Bouranis +1 more
openaire +3 more sources
Anatomia foliar de espécies do gênero Scleria (Cyperaceae) [PDF]
, 2013 Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências Biológicas, Programa de Pós-Graduação em Biologia Vegetal, Florianópolis, 2013.O gênero Scleria, pertence à família Cyperaceae e suas espécies caracterizam-se por serem ...
Hoss, Kátia Arenhart
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A foliar disease model for use in wheat disease management decision support systems. [PDF]
, 2005 A model of winter wheat foliar disease is described, parameterised and tested for Septoria tritici (leaf blotch), Puccinia striiformis (yellow rust), Erysiphe graminis (powdery mildew) and Puccinia triticina (brown rust).
A. Milne +5 more
core +1 more source
Responses of Persian walnut on foliar applications of different biostimulants
Frontiers in Plant Science, 2023 Biostimulants have different effects on plants. The aim of this paper is to determine responses of the ‘Alsószentiváni 117’ walnut cultivar on foliar applications of different biostimulants (Wuxal Ascofol, Kondisol, Alga K Plus). The nut traits (nut length, nut diameter, nut weight, kernel weight) and some phenolic compounds of the kernel were measured
Gergely Simon +7 more
openaire +3 more sources
پژوهشهای بذر ایران, 2014 In order to investigate the seed vigor of corn hybrid 704 after maternal plant foliar application with methanol, some micro and macro-nutrients an experiment was conducted in a factorial form based on RCBD with three replications during growing seasons ...
Ebrahim Khalilvand Behrouzyar +1 more
doaj +2 more sources
Foliar Fertilization and Fungicide Application for Soybean
, 2007 Numerous trials conducted in Iowa since the 1970s have shown that foliar fertilization results in small, infrequent, and difficult to predict soybean yield responses. Work in the 1970s suggested that spraying N-P-K-S mixtures at late growth stages increased yield, but subsequently hundreds of trials in the Midwest and other regions showed few yield ...
Mallarino, Antonio +2 more
openaire +3 more sources
FOLIAR APPLICATION OF ZINC CHELATES ON PECAN
Revista Chapingo Serie Horticultura, 2009 During 2007, a study was carried on pecan trees 8-years age applying Zinc. Orchard soil conditions were to a xerosol calcic, loam texture, alkaline pH and organic matter and CaCO3 contents of 1.09 and 12.84 % respectively. The experiment consisted on different applications of Zn products supplied from sprung leaf to maturity: Treatments were as ...
D. L. Ojeda-Barrios +4 more
openaire +1 more source
Boron Foliar Application in Nutrition and Yield of Beet and Tomato [PDF]
Journal of Plant Nutrition, 2015 The objective of this work was to evaluate the effect of the application of boron (B) by foliar spraying for the yield of beet (Beta vulgaris L.) and tomato (Solanum lycopersicum L.) crops. An experiment for each crop was done in a greenhouse at the Sao Paulo State University (UNESP), Jaboticabal campus, in Brazil.
Oliveira Gondim, Ancelio Ricardo de +4 more
openaire +3 more sources