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Effects of Different Soil Substrates and Growth Regulators on the Rooting of Armeniaca sibirica Cutting(PDF)

《北方园艺》[ISSN:1001-0009/CN:23-1247/S]

Issue:
2012年13期
Page:
32-34
Research Field:
Publishing date:

Info

Title:
Effects of Different Soil Substrates and Growth Regulators on the Rooting of Armeniaca sibirica Cutting
Author(s):
DAI Fei1; DONG Sheng-jun1; SHAN Shou-tian2; DING Rui-jun2
1.College of Forestry，Shenyang Agricultural University，Shenyang，Liaoning 110866；
2.Fuxin Forestry Science and Technology Demonstration Park，Fuxin，Liaoning 123000
Keywords:
Armeniaca sibirica; growth regulators; cutting propagation; soil substrates
PACS:
S 662.204+.3
DOI:
-
Abstract:
With lignified and semi-lignified middle of 1-year old Armeniaca sibirica mature branches as materials，the effect of different soil substrates and growth regulators on cuttings were studied.The results showed that the best result of different soil substrates was river sand∶vermiculite∶turf=1∶1∶1 treament with the rooting rate was 56.5%,while the worst one was river sand∶vermicultie∶turf∶pearlite=1∶1∶1∶1 with the rooting rate was 26.0%.And the best result of different growth regulators was IBA 600 mg/L+NAA 900 mg/L treatment with the rooting rate was 66.7% while the worst one was sigle NAA 1 000 mg/L with the rooting rate was 12.6%.

References:

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Memo

Memo:
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Last Update: 2014-09-16