The Rooting of Woody Plant Cuttings

What was done: The authors investigated the effects of enriching the air with CO2 to just under 1000 ppm on the rooting of branch cuttings of two flower cherries (Prunus incisa and Prunus jamasakura), one endangered five-needle pine (Pinus armandi var. amamiana), seven nematode-resistant clones of Pinus densiflora and three nematode-resistant clones of Pinus thunbergli, as well as Pistacia chinensis. Read more>