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| 马尾松种子产量预测方法初步研究 | |
| 引用本文： | 周志翔,宋丛文,冯春莲.马尾松种子产量预测方法初步研究[J].林业科学,1998,34(5):127-131. |
| 作者姓名： | 周志翔 宋丛文 冯春莲 |
| 作者单位： | 1. 华中农业大学林学系,武汉430070 2. 湖北省林木种苗管理站,武汉430070 3. 湖北省林业技工学校,武汉430065 |
| 摘 要： | 马尾松种子产量预测方法初步研究周志翔（华中农业大学林学系武汉４３００７０）宋丛文（湖北省林木种苗管理站武汉４３００７０）冯春莲（湖北省林业技工学校武汉４３００６５）关键词马尾松，种子产量，预测模型林木种子产量的预测预报是有计划地开展种子经营管理和科... |
| 关 键 词： | 马尾松，种子产量，预测模型 |
A PRELIMINARY STUDY ON WAYS TO PREDICT SEED YIELD OF MASSON PINE |
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| Zhou Zhixiang,Song Congwen,Feng Chunlian.A PRELIMINARY STUDY ON WAYS TO PREDICT SEED YIELD OF MASSON PINE[J].Scientia Silvae Sinicae,1998,34(5):127-131. | |
| Authors: | Zhou Zhixiang Song Congwen Feng Chunlian |
| Institution: | Zhou Zhixiang (Huazhong Agricultural University\ Wuhan430070) Song Congwen (Forest tree Seed and Seedling Administrative Station of Hubei Prov. Wuhan430070) Feng Chunlian (Forest Technical School of Hubei Prov. Wuhan430065) |
| Abstract: | To predict the seed yield of Masson pine ( Pinus massoniana Lamb.), a model via visible female cones, immature cones or mature cones in crown, a model via the most informative section of crown, and a model via cutting cones were established on the basis of the number of female cones, immature cones and mature cones after systematic sampling. Each way for modelling had its own merit, but all the three were verified easy, accurate and highly applicable. |
| Keywords: | Masson pine Seed yield Prediction model |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |