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(fù)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(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|手機版|小黑屋| 派博傳思國際 ( 京公網(wǎng)安備110108008328) GMT+8, 2025-10-13 10:00
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
崇义县| 广汉市| 文水县| 平山县| 嘉兴市| 龙江县| 略阳县| 当雄县| 常山县| 遂宁市| 渭南市| 锡林浩特市| 克东县| 汉川市| 黔西县| 丹凤县| 黄龙县| 天全县| 武胜县| 烟台市| 太仓市| 尚志市| 阿瓦提县| 阜阳市| 靖江市| 顺义区| 乌鲁木齐县| 新晃| 温泉县| 德令哈市| 湾仔区| 武鸣县| 华容县| 德州市| 台南县| 六安市| 利川市| 芜湖市| 德钦县| 宜兴市| 稻城县|