The influence of inorganic fertilizer application on the flavonoid, phenol and steroid content of the leaves of Ocimum gratissimum and Gongronema latifolium was investigated. Cultivated O. gratissimum and G. latifolium were treated with NPK (15:15:15) inorganic fertilizer at 100 kg/ha, 200 kg/ha, 300 kg/ha, 400 kg/ha and 500 kg/ha treatment levels in plastic planting buckets derived using the f...

in order to study the effects of magnetic field, silver nano particles and micronutrient fertilizers on sugar beet, an experiment was conducted at razavi research and technology institute, mashhad, iran. experiment carried out with seven treatments based on randomized complete block design with three replications. treatments included (t1) magnetic field and silver nano particles + kemira fertil...

Developed through a multi-stakeholder process facilitated by: Accounting Advertising Aluminium Automotive Aviation Chemicals Coal Construction Consulting Engineering Electricity Fertilizer Finance and Insurance Food and Drink Information and Communications Technology Iron and Steel Oil and Gas Railways Refrigeration Road Transport Tourism Waste Management Water Management Industry as a partner ...

Developed through a multi-stakeholder process facilitated by: Accounting Advertising Aluminium Automotive Aviation Chemicals Coal Construction Consulting Engineering Electricity Fertilizer Finance and Insurance Food and Drink Information and Communications Technology Iron and Steel Oil and Gas Railways Refrigeration Road Transport Tourism Waste Management Water Management Industry as a partner ...

In this study, a set of experiments were conducted to investigate the influence of EDTA-grafted iron oxide nanoparticles exposure on agronomic traits of sunflower (Helianthus annuus) plants. The experiment was implemented by applying Nano-Fe3O4-EDTA and Fe-EDTA fertilizers applied through spray or soil amendment. A variety of parameters including Aerial organ biomass, Number of leaves, Plant he...

the effect of different fertilizing systems and drought stress during grain development on grain minerals of barley (hordeum vulgare l.) was studied in field experiments on a clay-loamy soil during 2007 and 2008 growing seasons. the treatments consisted of three irrigation regimes (main plots) of: non-stressed (ns, normal irrigation continued until the end of plant physiological maturity), ...

    Background: Iron is one of the nutrients that has recently received considerable attention because of its dual role in the incidence of breast cancer. The present study aimed at comparing hematological parameters, iron levels, and oxidative stress in women with and without breast cancer.    Methods: The participants in this case-control study were 55 women, of whom...

We conducted a controlled experiment to test the plant vigor and the plant stress hypotheses. The two hypotheses associate plant physiological conditions to insect feeding mode and performance. We exposed tomato, Lycopersicon esculentum, to different types of growing conditions: optimal (vigorous plants), resource based stress (water and/or nutrient deficit), and physical stress (punched hole i...

I. Pangola grass (Digitaria decumbens) was grown with or without sulphur fertilizer, cut at seven stages of growth, dried and given to sheep with or without a supplement of 0.6 g S as sodium sulphateld. Voluntary intake and digestibility of dry matter (DM) and retention time in the reticulo-rumen, of various components of the grasses were determined. 2. Grass grown on the S-fertilized plots had...