نتایج جستجو برای: available phosphorous and potassium

تعداد نتایج: 16853924  

Journal: :Agronomy 2023

Peanut (Arachis hypogaea L.) is one of the most important crops produced worldwide. dominant crop in typical upland red soil areas China; however, phosphorus bioavailability very low, which severely affects peanut production. To improve bioavailability, substantially promotes green development production, a peanut–green manure rotation field experiment was conducted with six treatments (milkvet...

Journal: :Critical Reviews in Plant Sciences 2022

Finger millet is a nutri-rich cereal crop of poor people living in the developing countries Asia and Africa. grains contain high amounts potassium, phosphorus, magnesium, calcium, manganese, copper, zinc, iron. Its calcium content 10-fold higher than all other cereals even three times milk. seeds are also rich cystine, methionine, tryptophan, total aromatic amino acids as compared to cereals. G...

Determination of soil chemical properties variability that affected tree tolerance to stresses can help to manage this environmental phenomenon. In this investigation, for detection of this variation trend, area of affected decline oak trees divided to four groups of control (without Oak decline), slight, middle and severe Oak decline based on tree and branch number per soil surface unit. In ea...

Journal: :Environmental Systems Research 2023

Abstract Background Land degradation is a major challenge that adversely affects soil fertility, agricultural production, and environmental sustainability. To curb this, various land management (ALM) measures have been practiced for the last three decades. This research investigated effects of ALM practices on selected quality indicators in Ojoje sub-watershed, Southern Ethiopia Highlands. A to...

Journal: :IOP conference series 2023

Abstract The experiment was carried out in a greenhouse at the University of Diyala’s Research Station for Department Horticulture and Landscaping College Agriculture during 2020–2021 academic year. Experiments were conducted on Catharanthus roseus cv. ‘Pacifica XP’ from November 24, 2020, to June 1, 2021, effects adding copper 0, 30, 45, 60 mg L -1 , foliar spraying with benzoic salicylic acid...

Journal: :International advanced researches and engineering journal 2022

The phosphorous acid salts are widely used in the industry because of effective treatment against various fungal diseases encountered plants. production process is exothermic and, with high temperatures around 94℃ achieved, significant risks were observed terms occupational health and safety. Therefore, aim to design a control system that will make this reliable for human health, economic ecolo...

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