Because of the low biodiversity, nutrient use is uniform and pests tend to build up, necessitating the greater use of pesticides and fertilizers.
bɪkˈʌz ʌvðə lˈoʊ bˌaɪoʊdaɪvˈɜːsᵻɾi, njˈuːtɹiənt jˈuːs ɪz jˈuːnɪfˌɔːɹm ænd pˈɛsts tˈɛnd tə bˈɪld ˈʌp, nəsˈɛsɪtˌeɪɾɪŋ ðə ɡɹˈeɪɾɚ jˈuːs ʌv pˈɛstɪsˌaɪdz ænd fˈɜːɾəlˌaɪzɚz.