FIELD: agriculture.
SUBSTANCE: method comprises treating the seeds of Scots pine with the natural growth regulator obtained by extraction of needles and 1-2-year-old shoots of common juniper. One- and two-year shoots with needles are ground and then extracted with water at the rate of 40 g per 1 litre of water for 24 hours. The treatment with the aqueous extract of juniper needles is carried out by soaking the seeds with keeping in the solution for 18-24 hours at a temperature of 20-22ºC. The solution is used at the rate of 3-4 litres per 1 kg of seeds.
EFFECT: invention improves the rate of seed germination, soil germination and seedling resistance against fungal diseases.
3 tbl, 1 ex
| Title | Year | Author | Number |
|---|---|---|---|
| SCOTS PINE SEEDS GERMINATION SPEED ENHANCEMENT METHOD | 2017 |
|
RU2636322C1 |
| METHOD OF STIMULATION OF GROWTH OF SEEDS OF CONIFER PLANTS | 2018 |
|
RU2680956C1 |
| METHOD OF OBTAINING GROWTH STIMULATOR FOR SCOTS PINE | 2017 |
|
RU2662999C1 |
| METHOD OF PRODUCING GEL-LIKE GROWTH STIMULATOR FOR ROOTING CONIFEROUS PLANTS | 2023 |
|
RU2822776C1 |
| METHOD FOR OBTAINING A GROWTH STIMULANT FOR CONIFEROUS PLANT SEEDS | 2022 |
|
RU2790247C1 |
| METHOD FOR STIMULATING THE GROWTH RATE OF SCOTCH PINE SEEDLINGS | 2022 |
|
RU2790667C1 |
| STIMULATOR FOR GERMINATION, GROWTH AND DEVELOPMENT OF WOODY PLANTS AND METHOD OF STIMULATING GERMINATION, GROWTH AND DEVELOPMENT OF WOODY PLANTS | 2007 |
|
RU2362303C2 |
| METHOD FOR SEED PROPAGATION OF COMMON JUNIPER | 2021 |
|
RU2762790C1 |
| METHOD FOR OBTAINING PLANTING MATERIAL OF CONIFEROUS SPECIES FROM SEEDS | 2022 |
|
RU2781628C1 |
| METHOD FOR JOINT GROWING OF SEEDLINGS AND PLANTLETS IN NURSERIES | 2005 |
|
RU2316943C2 |
