仪式
发表于 2025-3-25 03:18:47
Horst Steinmann,Andreas G. Schererreeder is able to understand at least the mechanisms of variability in the important plant pathogen(s), including fungi, bacteria and viruses with which he is confronted in developing resistant cultivars. The role of this variation to the plant breeders, along with the meaning of various terms used
高射炮
发表于 2025-3-25 09:36:12
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树胶
发表于 2025-3-25 14:32:34
Dietrich von der Oelsnitz,Martin Hahmannn the host and pathogenicity in the pathogen are important to understand the basic aspects of the interrelationships of host and parasite. Depending on the type of interaction, the breeding/management strategies of resistance described in Chap. 6 could be framed.
手铐
发表于 2025-3-25 17:49:20
Gewinn, Moral und Risiko im Spannungsfeld,e to search for sources of resistance, i.e. the donors from which the resistant gene(s) may be transferred. The first step, therefore, is to collect variability including the wild/weedy relatives and land races of that species in which improvement in resistance to disease (s) and/or insect(s) is des
BLA
发表于 2025-3-25 23:54:50
Gewinn, Moral und Risiko im Spannungsfeld,rar 1957). The breeding for resistance is generally no way different than breeding for other traits. However, in resistance breeding the two biological entities, host plant and parasite, are involved, whereas in breeding for other traits the breeder deals with the variability in test material only.
单色
发表于 2025-3-26 02:14:16
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ELATE
发表于 2025-3-26 06:18:10
Genetics of Host-Parasite Interaction,n the host and pathogenicity in the pathogen are important to understand the basic aspects of the interrelationships of host and parasite. Depending on the type of interaction, the breeding/management strategies of resistance described in Chap. 6 could be framed.
BRIEF
发表于 2025-3-26 11:55:54
Production of Disease-Resistant Plants by Unconventional Breeding,on of desirable types (Wenzel 1985). Long before man began to influence plant breeding, the evolutionary selection of resistant types took place, resulting in land races, and when Mendelian laws were rediscovered 80 years ago, breeding for resistance continued as a major approach to increasing total yield (Borlaug 1983).
HIKE
发表于 2025-3-26 16:31:13
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precede
发表于 2025-3-26 16:54:16
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