نتایج جستجو برای: growing media
تعداد نتایج: 474214 فیلتر نتایج به سال:
The propagation of outwardly expanding premixed flames in turbulent media is examined within the context hydrodynamic theory wherein flame, treated as a surface density discontinuity separating fresh combustible mixture from burned products, propagating at speed dependent upon local geometric and mixture/flow characteristics. An embedded manifold approach, one adept handling multi-valued disjoi...
the use of vermicompost and fall fertilization in soilless culture on strawberry cv. camarosa quality characteristics was evaluated in a factorial based on completely randomized design pot experiment with 5 replicates. experimental treatments were four chemical fertilization timings (no fertilizer, using fertilizer at fall, spring, fall + spring) and three levels of vermicompost (10, 20 and 40%...
soilless culture systems of strawberry production are increasing. yield and fruit quality are not only affected by growing media but also by chilling and horticultural managements. the aim of this study was to evaluate the effect of different growing media and chilling on vegetative growth, yield and fruit quality of three strawberry cultivars. the experiment was conducted in factorial experime...
Hydroponic growth systems are expanding due to their advantages such as maximum yield, healthy crop production and reduced labour requirement. Vegetable in each stage of the plant growth needs adequate nutrients in different growing media. The objective of this study was to examine the effect of some growth media on N, K and Mg uptake by greenhouse cucumber. This study was carried out in the re...
Type of growing medium affects growth of the hydroponic crops. In order to select a suitable medium for hydroponic lemon balm, two greenhouse experiments were carried out on growing media containing different particle sizes of perlite and peat moss mixed with perlite. In the first experiment, growing media treatments were very fine perlite (<0.5 mm), fine perlite (0.5-1 mm), medium perlite (1-1...
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