陈列
发表于 2025-3-27 00:47:18
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contrast-medium
发表于 2025-3-27 04:38:09
Josephine Clarke77, 1980, 1982; Schell .., 1979; Lemmers .., 1980; Thomashow .., 1980; Willmitzer .., 1980, 1982; Spano .., 1982; White .., 1982). This segment, called T-DNA (Transferred DNA) carries several genes which confer upon the plant cell a specific phenotype (Garfinkel .., 1981; Willmitzer .., 1982; Leeman
laxative
发表于 2025-3-27 06:44:26
. The possession of such a hydrogen oxidase system is thought to confer a number of benefits to the nitrogen fixation process: chemical energy is regenerated in the form of ATP or reducing power, and in addition, H. and oxygen (O.) are both removed from the active site of nitrogenase, where they mig
allude
发表于 2025-3-27 11:53:42
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安心地散步
发表于 2025-3-27 16:11:51
Rachel E. Goldsmith,Irina Feygina,John T. Jostpe of symbiosis is still very fragmentary, as compared to that known about the symbiotic associations between . and legumes, and there is a particular lack of information concerning the microbial partner, the infection processes and the physiological relationships existing within the symbiosis.
BURSA
发表于 2025-3-27 18:44:32
is thus obvious that plants have evolved various defense mechanisms to deal with the microbial world. The mecha nisms for protection are highly diverse and poorly understood. Some pathogens have developed very sophisticated mechanisms to parasitize plants, an excellent example for this being crown
可忽略
发表于 2025-3-28 00:46:52
Margaret Alston B.Soc., M.Litt., Ph.D.o mono genic resistance (Chap. 1). Although monogenic disease resistance may have its problems in the practice of crop protection, it is appealing to the experimentalist: in the so-called gene-for-gene systems, single genes in the plant and in the pathogen specify the compatibility or incompatibili
协奏曲
发表于 2025-3-28 02:31:11
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APEX
发表于 2025-3-28 09:55:10
ieb, in der Logistik und bei der Kundenbindung. Ein erfolgreiches E-Mail-Marketing-System ist somit von großer wirtschaftlicher Bedeutung. .Die zweite Auflage dieses Werks beinhaltet nicht nur 40 neue Abbildungen zum E-Mail-Marketing-Aufbau und zur E-Mail-Marketing-Automatisierung, so978-3-658-26754-4978-3-658-26755-1
大看台
发表于 2025-3-28 12:39:58
Gotelind Alberighly diverse and poorly understood. Some pathogens have developed very sophisticated mechanisms to parasitize plants, an excellent example for this being crown978-3-7091-8741-8978-3-7091-8739-5Series ISSN 0175-2073