找回密碼
 To register

QQ登錄

只需一步,快速開始

掃一掃,訪問微社區(qū)

打印 上一主題 下一主題

Titlebook: Continuous Cover Forestry; Assessment, Analysis Klaus Gadow,Jürgen Nagel,Joachim Saborowski Book 2002 Springer Science+Business Media Dordr

[復(fù)制鏈接]
樓主: 快樂
31#
發(fā)表于 2025-3-26 22:52:25 | 只看該作者
32#
發(fā)表于 2025-3-27 04:16:31 | 只看該作者
Bad Odors, Nasty Dust, and Dangerous Bugs inventory data may not allow their usage, at least not directly. A diameter distribution approach offers an intermediate solution, since it can be predicted with average stand parameters and allows the usage of single tree modelling based on size classes. The main aim of this paper is to improve an
33#
發(fā)表于 2025-3-27 08:27:05 | 只看該作者
34#
發(fā)表于 2025-3-27 12:28:43 | 只看該作者
35#
發(fā)表于 2025-3-27 17:34:12 | 只看該作者
Bad Odors, Nasty Dust, and Dangerous Bugsis characterised by relatively large number of uneven aged stands. In order to provide knowledge for further management strategy of those semi-natural pine forests this study attempts to clarify spatial, age and diameter structure at stand level. Age structure analysis of the stands is carried out u
36#
發(fā)表于 2025-3-27 21:34:21 | 只看該作者
37#
發(fā)表于 2025-3-28 01:14:31 | 只看該作者
38#
發(fā)表于 2025-3-28 04:20:57 | 只看該作者
Sajal Bhatia,Sunny Behal,Irfan Ahmede silvicultural regime to maximize the benefits with respect to some defined targets. In this study the silvicultural decision support system BWINPro, which comprises a single-tree growth simulator as well as the expert system-based thinning model ThiCon, is applied to generate management scenarios.
39#
發(fā)表于 2025-3-28 07:20:58 | 只看該作者
Managing Forest Ecosystemshttp://image.papertrans.cn/c/image/236991.jpg
40#
發(fā)表于 2025-3-28 14:28:27 | 只看該作者
Stand Canopy Closure Estimated by Line Sampling with airborne Lidarstand canopy closure. With laser echoes differentiated into ‘canopy’ and near ‘ground’ hits the latter gives an estimate of the proportion of circular 9 m diameter ‘holes’ in the canopy. Sampling variance and confidence intervals of this estimate are based on a binomial model when canopy ‘holes’ are
 關(guān)于派博傳思  派博傳思旗下網(wǎng)站  友情鏈接
派博傳思介紹 公司地理位置 論文服務(wù)流程 影響因子官網(wǎng) 吾愛論文網(wǎng) 大講堂 北京大學(xué) Oxford Uni. Harvard Uni.
發(fā)展歷史沿革 期刊點評 投稿經(jīng)驗總結(jié) SCIENCEGARD IMPACTFACTOR 派博系數(shù) 清華大學(xué) Yale Uni. Stanford Uni.
QQ|Archiver|手機(jī)版|小黑屋| 派博傳思國際 ( 京公網(wǎng)安備110108008328) GMT+8, 2025-10-14 13:21
Copyright © 2001-2015 派博傳思   京公網(wǎng)安備110108008328 版權(quán)所有 All rights reserved
快速回復(fù) 返回頂部 返回列表
修武县| 阳曲县| 衡南县| 马边| 仲巴县| 张家口市| 岳池县| 固镇县| 芷江| 福建省| 鹤庆县| 吉木乃县| 伊宁县| 龙岩市| 买车| 三都| 凉山| 石楼县| 上杭县| 自治县| 浮山县| 洛南县| 湄潭县| 陕西省| 德昌县| 黑水县| 海口市| 织金县| 长垣县| 大渡口区| 华亭县| 石狮市| 吉安县| 临邑县| 赤壁市| 阆中市| 荣成市| 来凤县| 平度市| 达拉特旗| 南汇区|