EFFECTS OF NICOSULFURON ON BIOLOGICAL PRODUCTION OF WEEDY SUNFLOWER (HELIANTHUS ANNUUS)

Field experiments were conducted to quantify the effects of nicosulfuron on biological production of weedy sunflower (Helianthus annuus).Plants of this weed species were sown in plots sized 5x4.2 m with inter-row spacing of 24 cm, and 70 cm distance between rows.Plants with two pairs of developed leaves were treated with nicosulfuron using the next

Purpose The new coronavirus, called SARS-CoV-2, is IRON VITAL F responsible for the recent global pandemic COVID-19.The status of the global pandemic COVID-19 is currently underway, and the virus has caused about 1.11 million deaths.Several SARS-CoV-2 vaccines are in phase 3 clinical trials.Pending the availability of safe and effective vaccines, p