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: Biomass Production by Fast-Growing Trees; J. S. Pereira,J. J. Landsberg Book 1989 Kluwer Academic Publishers 1989 Assimilat.Silviculture.T

[復制鏈接]
樓主: malcontented
41#
發(fā)表于 2025-3-28 18:31:51 | 只看該作者
42#
發(fā)表于 2025-3-28 22:00:02 | 只看該作者
43#
發(fā)表于 2025-3-29 00:54:03 | 只看該作者
44#
發(fā)表于 2025-3-29 06:51:13 | 只看該作者
https://doi.org/10.1007/978-3-662-08165-5ological Program (IBP) (Miller 1981). One of several species studied was ., a deep-rooted scrub oak common in mixed stands of chaparral on north facing slopes. Similar studies of resource capture and use were carried out during the IBP by Lossaint (1973), Eckardt et al. (1975), and others (Poissonet
45#
發(fā)表于 2025-3-29 07:47:33 | 只看該作者
46#
發(fā)表于 2025-3-29 13:20:23 | 只看該作者
Konstruktionslehre für den Maschinenbauntegration of scattered and sometimes disparate information, the evolution of hypotheses and the development of tools to examine the sensitivity of processes to some parameter or sub-process. Models are also an aid to the design of research programs and, a purpose more often proclaimed than attained
47#
發(fā)表于 2025-3-29 18:46:33 | 只看該作者
Zielsetzung und Zweck der Konstruktionslehre over decades and based on extensive empirical data bases, are increasingly being called into question. Burgeoning eco-physiological research offers tantalizing glimpses of mechanistic explanations of the growth process and the promise that new prediction techniques can be developed.
48#
發(fā)表于 2025-3-29 21:01:19 | 只看該作者
Konstruktionslehre für den Maschinenbaunal fuelwoods in California were oaks and other native hardwoods, but they grow too slowly to be considered for fuelwood crops. Eucalypts became a common substitute and growers formed an organization, the Eucalyptus Improvement Association, to encourage eucalypt improvement for fuelwood. In time, th
49#
發(fā)表于 2025-3-30 03:18:51 | 只看該作者
50#
發(fā)表于 2025-3-30 04:16:34 | 只看該作者
Konstruktionsleitfaden Fertigungstechnikd implies often in our countries rotations of over 50 years. This means that each genetic discovery can be selected only 25 years after plantation in a commercial afforestation or a research trial (a half rotation test period is generally accepted for early selection but still with high risks in reg
 關于派博傳思  派博傳思旗下網站  友情鏈接
派博傳思介紹 公司地理位置 論文服務流程 影響因子官網 吾愛論文網 大講堂 北京大學 Oxford Uni. Harvard Uni.
發(fā)展歷史沿革 期刊點評 投稿經驗總結 SCIENCEGARD IMPACTFACTOR 派博系數 清華大學 Yale Uni. Stanford Uni.
QQ|Archiver|手機版|小黑屋| 派博傳思國際 ( 京公網安備110108008328) GMT+8, 2025-10-12 20:20
Copyright © 2001-2015 派博傳思   京公網安備110108008328 版權所有 All rights reserved
快速回復 返回頂部 返回列表
大悟县| 黎城县| 海门市| 瓦房店市| 黄龙县| 监利县| 诏安县| 车致| 桂东县| 乐清市| 沙洋县| 油尖旺区| 若羌县| 神池县| 疏勒县| 深泽县| 永靖县| 武隆县| 扎赉特旗| 富川| 金沙县| 通江县| 逊克县| 宿州市| 德惠市| 古蔺县| 辽宁省| 丰都县| 顺昌县| 驻马店市| 页游| 博白县| 杭锦后旗| 濮阳市| 阳山县| 漳州市| 阿合奇县| 乌拉特前旗| 清水县| 东城区| 扎赉特旗|