找回密碼
 To register

QQ登錄

只需一步,快速開(kāi)始

掃一掃,訪問(wèn)微社區(qū)

打印 上一主題 下一主題

Titlebook: Hydrography and Navigation on the Congo River; A Century of Visual Paul Van Pul Book 2023 The Editor(s) (if applicable) and The Author(s),

[復(fù)制鏈接]
樓主: INEPT
41#
發(fā)表于 2025-3-28 18:03:29 | 只看該作者
42#
發(fā)表于 2025-3-28 22:24:41 | 只看該作者
Paul Van Puln to weeds as pests and the concomittant increases in expenditures for their control, have focused attention on the need for effective, low-cost, and long-lasting alternative control methods. Biological control provides one such alternative. Although the natural mortality factors in the environment
43#
發(fā)表于 2025-3-29 00:22:07 | 只看該作者
Paul Van Pulome cases, with little regard to various detrimental side-effects or long-term advantage with respect, even, to the specific crop itself. This book deals fundamentally with these questions. The development of pesticide resistance in many of the target species, against which the pesticides are directed, has oc978-1-4615-6533-8978-1-4615-6531-4
44#
發(fā)表于 2025-3-29 06:01:09 | 只看該作者
45#
發(fā)表于 2025-3-29 07:40:28 | 只看該作者
Paul Van Pulome cases, with little regard to various detrimental side-effects or long-term advantage with respect, even, to the specific crop itself. This book deals fundamentally with these questions. The development of pesticide resistance in many of the target species, against which the pesticides are directed, has oc978-1-4615-6533-8978-1-4615-6531-4
46#
發(fā)表于 2025-3-29 12:05:04 | 只看該作者
47#
發(fā)表于 2025-3-29 15:35:00 | 只看該作者
Paul Van Pul with little regard to various detrimental side-effects or long-term advantage with respect, even, to the specific crop itself. This book deals fundamentally with these questions. The development of pesticide resistance in many of the target species, against which the pesticides are directed, has oc
48#
發(fā)表于 2025-3-29 23:10:07 | 只看該作者
Paul Van Puln to weeds as pests and the concomittant increases in expenditures for their control, have focused attention on the need for effective, low-cost, and long-lasting alternative control methods. Biological control provides one such alternative. Although the natural mortality factors in the environment
49#
發(fā)表于 2025-3-30 02:28:24 | 只看該作者
50#
發(fā)表于 2025-3-30 07:10:48 | 只看該作者
n to weeds as pests and the concomittant increases in expenditures for their control, have focused attention on the need for effective, low-cost, and long-lasting alternative control methods. Biological control provides one such alternative. Although the natural mortality factors in the environment
 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(ài)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(diǎn)評(píng) 投稿經(jīng)驗(yàn)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(guó)際 ( 京公網(wǎng)安備110108008328) GMT+8, 2025-10-9 06:55
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
徐闻县| 哈密市| 锦州市| 广德县| 永善县| 徐州市| 遂平县| 同仁县| 九寨沟县| 河西区| 天等县| 琼海市| 赤城县| 睢宁县| 亚东县| 宁津县| 灵丘县| 玉门市| 富源县| 来凤县| 东乡县| 宁晋县| 偏关县| 张家川| 大邑县| 原阳县| 石景山区| 松滋市| 泉州市| 寻甸| 怀化市| 贵南县| 鞍山市| 隆回县| 锡林浩特市| 巩留县| 芜湖县| 开远市| 汝阳县| 绥江县| 江津市|