Macronutrient and boron deficiencies in three varieties of mulberry tree (Morus alba L)
DOI:
https://doi.org/10.1590/S0071-12761973000100012Abstract
Slipes of the varieties Fernão Dias, Formosa and Calabreza were grew in pots containing pure quartz sand. Several times a day all the plants were irrigated with Hoagland and Arnon's solution of 30 days. After, that period, groups of plants (5) were irrigated with nutrient solution lacking one nutrient (-N,-P,-K,-Ca,-Mg,-S and -B). Soon as the deficiences symptoms become visible the plants were harvested and analysed for the macronutrients and boron. The plants showed deficiencies symptoms in the following order: nitrogen, magnesium, calcium, phosphorus, potassium and boron. No sulphur deficiencies symptoms were observed. The tissue analysis of the leaves of plants showing deficiencies symptoms or not were:Downloads
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Published
1973-01-01
Issue
Section
naodefinida
How to Cite
Fonseca, A. S., Dechen, A. R., & Haag, H. P. (1973). Macronutrient and boron deficiencies in three varieties of mulberry tree (Morus alba L) . Anais Da Escola Superior De Agricultura Luiz De Queiroz, 30, 175-184. https://doi.org/10.1590/S0071-12761973000100012