Half-substrate cultivation method for cut-flower roses

The invention provides a half-substrate cultivation method for cut-flower roses. The half-substrate cultivation method comprises the steps that a planting groove for planting the cut-flower roses is filled with a matching substrate; the matching substrate comprises a soil layer, a bagasse layer and an overburden layer composed of peat and perlite. According to the half-substrate cultivation method for the cut-flower roses, the substrate in the planting groove is in a half-substrate form composed of the soil layer, the bagasse layer and the soil covering layer, on one hand, the cost of planting the cut-flower roses is greatly reduced, on the other hand, the problem of continuous cropping obstacles of soil is solved, and the yield of the cut-flower roses is increased. The low-consumption and high-efficiency production of the cut roses is realized, and the economic benefit is obviously improved. 本发明提供一种切花月季半基质栽培方法，包括：在种植切花月季的种植槽内装填有配比基质；所述配比基质包括：土壤层、甘蔗渣层、由泥炭和珍珠岩构成的覆土层。本发明提供的切花月季半基质栽培方法，通过将种植槽内的基质采用由土壤层、甘蔗渣层、覆土层构