Influence of fulvic acid plus some microelements and microorganisms on yield and quality characteristics of superior seedless grapevines [electronic resource].
Language: English Summary language: Arabic Description: p.287-305Other title:- تأثير حامض الفولفيك مع بعض العناصر الصغرى والكائنات الحية الدقيقة على محصول وجودة حبات كرمات العنب السوبيريور سيدلس [Added title page title]
- Mansoura University journal of plant production, 2015 v. 6 (3) [electronic resource].
Includes references.
The present investigation was conducted during 2012, 2013 and 2014 seasons on 10-year-old Superior grapevines cultivar grown in a sandy soil, planted at 2 m within rows and 3 m between rows and irrigated using drip irrigation system at a private vineyard located at EI-Khatatba, Menoufiya governorate, Egypt. The obtained data was discussed in details for the last 2 seasons only. The main objective of this investigation was to study the effect of fulvic acid foliar application 9 ml/liter /vine, either alone or in combination with micro-elements (Fe S04. 7H20 at 0.36 g + Zn S04.7H20 at 0.18 g + MnS04. H2O at 0.18 g) and bio-fertilizers (Trichoderma viride + Trichoderma harzianum + Serratia sp. + Pseudomonas fluorescens + Bacillus polymyxa) at 7.14 ml/liter/vine (104/ml per fungi and 109/ml per bacteria viable cell) on vegetative growth, total chlorophyll content, yield, physical and chemical characteristics of cluster and quality of berries, total carbohydrates, total N and C/N ratio in canes of Superior seedless grapevines. Keywords: Fulvic acid; Microelements; Yield; Quality; Canes; Seedles.
Summary in Arabic.
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