نتایج جستجو برای: length growth
تعداد نتایج: 1099057 فیلتر نتایج به سال:
In a greenhouse research, the effects of soil water conditions, sewage sludge and chemical fertilizers on growth characteristics and water use efficiency of rice (Oryza sativa L. cv. Ali Kazemi) were studied in a loamy sand alkaline non-calcareous soil. The study was performed as a factorial experiment in a randomized complete blocks design including soil water conditions in three levels (conti...
effect of different levels of vermicompost and nitrogen on the growth parameters of tomato seedlings
today, the production of healthy and high quality seedlings is the main factors of success in growing vegetables such as tomato. hence, in order to investigate the effect of different levels of vermicompost and nitrogen on the growth parameters of tomato seedlings (lycopersicon esculentum mill. cv. rio grande), a factorial experiment was conducted in a randomized complete design with three repl...
background: in recent years, use of herbs as dietary irritant growth factors and replacing it with artificial materials in aquaculture is discussed. rosemary (rosmarinus officinalis) oil is one of herbal medicines which its antioxidant and antibacterial properties have been proved in humans and animals. so it can be an alternative option in order to achieve artificial growth stimulants propertie...
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