Determination of optimal concentrations of cobalt and copper nanoparticles on the seeds and seedlings of vegetables
In the article we have studied the effect of various concentrations (1 to 10 grams of active ingredient per ton seeds) of suspension of metal nanoparticles of copper and cobalt on the seed parameters and 7-day-old seedlings of cucumber and radish: germination energy, germination, seedling length and weight. Based on the results of experience the most effective doses of cobalt and copper nanoparticles for further study of their activity in the production conditions for introduction in vegetable growing were identified.