| 摘要 |
FIELD: plant growing, in particular, processes for rooting of green cuttings and growing of stevia seedlings. ^ SUBSTANCE: method involves preparing freshly cut green cuttings, each having two pairs of leaves; placing cuttings in individual vegetation containers with soil substrate so as to create "wet chamber" conditions by isolating each green cutting. Moisture content of soil substrate is 75-80%, daily average air temperature is 20-30 C, and relative air moisture content is 65-70%. Seedlings are produced during 24-25 days. ^ EFFECT: improved establishment of green cuttings, intensified production of full-flower seedlings, improved field establishment beyond protected ground, improved phytosanitary and ecological state of plants and environment. ^ 1 dwg, 4 ex |
