نتایج جستجو برای: nitrogen doses

تعداد نتایج: 223681  

Journal: :Agriculture 2022

Cotton is a global cash crop with significant contribution in the world economy. Optimum nutrient and water supply are most important for sustainable cotton production under warmer dry environments. Field experiments were carried out to evaluate cumulative impacts of various nitrogen doses mulches on semi-arid conditions during 2018 2019. Four doses; 0, 70, 140, 210 kg ha−1 three types mulch: c...

Journal: :Environmental Health Perspectives 1976
B D Goldstein

The combined effects of ozone and nitrogen dioxide were assessed in an in vitro test system utilizing human red cells. In general, these two pollutants had additive effects on the parameters measured which included osmotic fragility, acetylcholinesterase activity, lipid peroxidation, reduced glutathione and methemoglobin levels. However, at lower pollutant doses a synergistic increase in lipid ...

Journal: :Journal of applied agricultural science and technology 2023

Nitrogen and Phosphorus fertilizers are required to enhance the plant growth yield. The appropriate nitrogen phosphorus doses on yield of dragon fruit (Hylocereus polyrhizus) not well known. A study evaluate effect was arranged in a completely randomized block design with two factors three replications. treatments consisted four (0, 50, 75 100 g-1pillar) g-1pillar). Growth were significantly (p...

Journal: : 2021

Garden cress is rich in carotenoids, vitamin C, fiber, flavonoids, selenium, s-methyl cysteine, sulfoxide and glucosinolates. Nitrogen deficiency a limiting factor for plant growth. The study was conducted Atatürk University, Erzurum under field conditions 2013 2014. aim of the present to evaluate effects different ratios nitrogen on growth, yield some quality properties garden (cv. Dadaş). Tre...

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