Perennial soybean seeds coated with high doses of boron and zinc

作者: Justino Acha Amanda , Duarte Vieira Henrique , Simone Mendonça Freitas Marta

DOI: 10.5897/AJB2016.15560

关键词: Randomized block designZincShootCompletely randomized designNutrientCoatingChemistryPerennial plantDry matterAgronomy

摘要: The objective of this work was to study combinations high doses boron (B) and zinc (Zn) in the recoating perennial soybean seeds, order provide these nutrients future plants. physical, physiological nutritional characteristics coated seeds initial development plants a greenhouse were evaluated. Tests carried out laboratory conducted completely randomized design, experiments completed block design. coating with dose 0.8 kg H 3 BO + ZnSO 4 . kg-¹ provides best quality coating. combination B Zn seed reduces production shoot dry matter, while other treatments do not affect growth variables Plants absorb accumulate micronutrients added seeds. Key words : Micronutrients, coater, soybean,

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