| STUDY ON PREDICTION MODEL OF SEED CROP OF LARIX OLGENSIS SEED ORCHARD |
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| 引用本文： | 齐立志. STUDY ON PREDICTION MODEL OF SEED CROP OF LARIX OLGENSIS SEED ORCHARD[J]. 林业研究, 1994, 0(3) |
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| 作者姓名： | 齐立志 |
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| 摘 要： | Blossomandfruitingarethebasicoftreeregeneration.butitisusuallycon-strainedbyenvironmentalfactorsandtreephysiologicalfactors,whichleantoseed-bearingcyclicityphenomenon,andbedseedlingnursingandafforestation,andaffecttheseedlingquantityandquality.Soitisthebasicofscientificforestmanage-menttomastertheblossomandbearfluitruleandpredicatetheseedcrop.MATERIALSANDMETHODSTheGeneralSituationofExperimentalSitesTheexperimentwerecarriedoutatQingshanLarixolgenslYseedorchard,Heilongiiangprovince,an…
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STUDY ON PREDICTION MODEL OF SEED CROP OF LARIX OLGENSIS SEED ORCHARD |
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| Qi Lizhi. STUDY ON PREDICTION MODEL OF SEED CROP OF LARIX OLGENSIS SEED ORCHARD[J]. Journal of Forestry Research, 1994, 0(3) |
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| Authors: | Qi Lizhi |
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| Affiliation: | Northeast Forestry University |
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| Abstract: | |
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| Keywords: | Larix olgensis Seed Prediction |
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