نتایج جستجو برای: soilless culture

تعداد نتایج: 277883  

Journal: :Applied and environmental microbiology 1992
P Lemanceau P A Bakker W J De Kogel C Alabouvette B Schippers

Nonpathogenic Fusarium oxysporum Fo47b10 combined with Pseudomonas putida WCS358 efficiently suppressed fusarium wilt of carnations grown in soilless culture. This suppression was significantly higher than that obtained by inoculation of either antagonistic microorganism alone. The increased suppression obtained by Fo47b10 combined with WCS358 only occurred when Fo47b10 was introduced at a dens...

2009
M. RAJA HARUN

Five trials were carried out to assess the potential productivity of tomatoes in a deep culture hydroponic system in Genting Highlands (1,200 m a.s.l.), Malaysia. The tomatoes were maintained as single-stemmed plants using the layering and vertical methods ofplant training. Determinate and indeterminate varieties producing large, medium and small-sized fruits were investigated in these trials. ...

Journal: :Agricultural sciences 2023

Conventional soil-based agriculture is resource-intensive, utilizing large amounts of land and water, thereby placing a strain on Earth’s natural resources. Soil-based agricultural techniques create environmental issues such as soil degradation, deforestation, groundwater pollution from the mass implementation fertilizers pesticides. Agricultural crop production using hydroponics has shown prom...

باغبان طبیعت, سمیرا, رسولی صدقیانی, میرحسن,

Recently, great emphasis has been placed on using soilless media in greenhouse culture for evaluation of plant nutritional efficiency. A factorial experiment, in a completely randomized design with three replications, was conducted to categorize wheat genotypes according to their Zn acquisition efficiency (ZACE) and Zn utilization efficiency (ZUTE). To study the Zn acquisition and utilization e...

2013
M. Khayyat E. Tafazoli S. Eshghi M. Rahemi S. Rajaee

Fruit set and quality in strawberry cv. Selva were influenced by salinity (NaCl) and supplementary calcium and potassium (CaSO , CaCl , K SO ) treatments applied to the root medium of plants growing in 4 2 2 4 soilless culture under heated greenhouse conditions. Yield components such as primary fruit weight and fresh fruit weight (at harvest time) and fruit number were higher in control and the...

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