نتایج جستجو برای: macroelements
تعداد نتایج: 239 فیلتر نتایج به سال:
The aim of the study was to assess influence Trichoderma spp. and different fertilization levels on flowering nutritional status Begonia × tuberhybrida Voss. ‘Picotee Sunburst’ plants. Before planting, tubers were soaked in water or a mixture spore (T. viride Schumach–Tv14, T. harzianum Rifai–Thr2, hamatum/Bonord/Bainier–Th15) form suspension for 24 h. plants fertilized every 7 days with multi-...
Abstract Aim The study was undertaken to determine the effect of amendments used in remediation cobalt-contaminated soil on macroelement content all organs spring barley (the main crop) and white mustard after-crop). Methods In experiment, six blocks were selected: without amendments; with manure (bovine, granulated); clay; charcoal; zeolite; calcium oxide (50%). each blocks, increasing doses c...
Eucalyptus globulus is an important rapid-growing trees in Eucalypts that applied for agroforestry and tree improvement programs. It has been used as a source of pulp in paper industry, essential oil and honey production. Asexual propagation with conventional methods such as cutting and graft wasnot possible or obtained success was very low, because of hard proliferation of adventitious roots. ...
Light is one of the main limiting factors, specialy in warm regions, for growth and development in plants and shade levels play an important role in the cultivation of medicinal plants. The aim of this research was to investigate the effects of shade levels (0%, 50%, 75%, and 100%) to find the best environmental option with maximum flowering in Rosa damascena. The plants were evaluated after ei...
the paper demonstrates the result of changes in the physicochemical and biological properties in soil as a result of the operation of illegal dumping sites. soil was sampled from the research points located on the outskirts of the city of bydgoszcz (poland) from the site not affected by illegal dumping sites (control c), within the dumping sites, having removed the waste layer (w), and 10 m awa...
With the rising trend toward use of natural substances in medicines, utilization cress seed mucilage (Lepidium sativum L.) has gained significant importance.Since Vedic period, subcontinent employed garden sativum) for medical reasons. There are several ecological and industrial uses that summarized this paper. The emerging evidence revealed Unani school medicine, seeds leaves plant might be us...
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