biocontrol mechanism of trichoderma harzianum is best described by
Trichoderma Several strains of Trichoderma have been developed as biocontrol agents against fungal diseases of plants.[7] The various mechanisms include antibiosis, parasitism, inducing host-plant resistance, and competition. Most biocontrol agents are from the species T. harzianum, T. viride and T. hamatum. The biocontrol agent generally grows in its natural habitat on the root surface, and so affects root disease in particular, but can also be effective against foliar diseases.
Houseplant Houseplants need the correct moisture, light levels, soil mixture, temperature, and humidity. As well, houseplants need the proper fertilizer and correct-sized pots.
Margaret Wolfe Hungerford Molly Bawn contains Hungerford's most famous idiom:
Thom Beers Thom Beers (born c. July 20, 1952) is an American television producer and narrator/voice-over artist.[1]