Titlebook: Induced Mutations in Plant Breeding; Werner Gottschalk,Gisela Wolff Book 1983 Springer-Verlag Berlin Heidelberg 1983 Genotyp.Kulturpflanze

BOOM

Heterosis,ct. The problem has been discussed with a review of the literature by Stoilov and Daskaloff (1976) stating that the combined use of mutations and heterosis seems to be promising in both cross- and self-fertilizing species.

Infelicity

arousal

Drought Resistance, Heat Tolerance, Winterhardiness, advantageous trait are known in different legumes. A high-yielding .,released in Russia, proved to be drought resistant (Khvostova 1967). The in­creased grain-yielding capacity of an alkaloidless mutant strain of . is not only due to its high vegetative biomass, but also due to an increased drought

哑巴

发怨言

The Pleiotropic Gene Action as a Negative Factor in Mutation Breeding,mpanied by one or several negative traits in the majority of all cases. Therefore, many mutants with characters of agronomic interest cannot be utilized for the improvement of the respective crops. A clear example of this widely realized situation is given in Fig. 18. One of our . mutants, homozygou

Virtues

The Penetrance Behavior of Mutant Genes as a Negative Factor,ing value of a mutant negatively. Such a situation is realized in a group of dichotomously branched . mutants. The two polymeric genes . and . of the . genome are responsible for the alteration of the monopodial shoot structure of the pea plant into dichotomy. The plants show a stem bifurcation in t

同音

宽大

使厌恶

0341-5376 uable traits should be crossed with many varieties and strains in order to discern positive and negative interactions. In this way, genotypes can be selected in978-3-642-81999-5978-3-642-81997-1Series ISSN 0341-5376

Oratory

Werner Gottschalk,Gisela Wolff could be used as a text for introductory mathematics courses on some of the covered topics, such as topology (general, combinatorial, algebraic, and differential) and geometry (differential & al978-1-84628-122-8