| 摘要: |
| 马尾松是我国南方主要乡土树种之一,每年造林用苗数量极大。为了解叶面肥对马尾松苗生长质量的影响,对马尾松苗喷施1000倍特多收和8000倍喷施宝叶面肥,结果表明：喷施这两种叶面肥的马尾松苗高度、地径、根系生长以及苗木质量比清水对照有所提高,部分生长指标与清水对照有显著差异,特多收的作用比喷施宝明显,值得在育苗中推广应用。 |
| 关键词: 马尾松苗 叶面肥 生物量 |
| DOI： |
| 分类号: |
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| The Effect of Tow Foliar Fertilizersto Masson Pine Seedling |
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Chen Zhen-sheng
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Guangxi State-owned Bobai Forest Farm
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| Abstract: |
| Masson pine is one of native tree species to southern China, the annual amount of masson pine seedlings used for reforestation in southern China is huge. To study the effects of foliar fertilizer on seedling growth of Pinus massonianna Lamb. Applying tow foliar fertilizers, Teduoshou 1000 times and Penshibao 8000 times,to observe the effect they did in masson pine seedlings found that both of them are good for masson pine seedling growth in seedling height, ground diameter, root and improving seedling quality apparently, but the effect by Teduoshou is more obvious than that by Penshibao,so it is more useful in nursery operation. |
| Key words: Masson pine seedling, foliar fertilizer,biomass |
