id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
ahs-14997	Richardson, Matthew; Arlotta, Caitlin; Monroe-Lord, Lillie	Influence of ground cover and tunnels on production of Red Russian kale in urban gardes	2024	10	.pdf	application/pdf	6004	312	64	We investigated black plastic and straw mulch compared to bare soil cover in low tunnels at 10 urban garden sites and in low tunnels within a high tunnel in the USA to ascertain the influence on yield and nutrients of Red Russian kale, soil temperature, air temperature, weed pressure, and aphid abundance. Kale had low yield in garden sites, likely because the outside envi­ ronment was too cold for low tunnels to gain and retain heat.	cache/ahs-14997.pdf	txt/ahs-14997.txt