National Repository of Grey Literature 2 records found  Search took 0.00 seconds. 
Socio-ekonomické aspekty využití rezistentních odrůd jabloní v produkčních systémech
Havlíková, Marta
The presented diploma thesis deals with the assessment of socio-economic context and aspects of the use of resistant apple varieties in production systems. Its aim is to suggest recommendations for the increase of social efficiency of their use. At the same time, this thesis focuses on the possibility to enforce short food supply chains which can contribute to the efficient way of production appreciation within the frame of vertical market structure. A part of the thesis introduces a discourse on the costs of resistant and non-resistant apple varieties which can remarkably influence the overall economy of an enterprise. Growing resistant and non-resistant varieties brings both economic and social environmental benefits. Environmental advantages include reduction of negative effects of protective substances on the environment, residue and the increase in health harmlessness. Moreover, it has a positive impact on the sustainability of biodiversity. Social benefits include the fact that treating resistant apple trees is less time consuming, employment is maintained and the region has higher incomes. Increasing demand on quality fruit and demanded and purchased amount of resistant apple varieties can be expected. The final thesis contains also a survey which evaluates the socio-economic aspects influencing the consumers decisions. Results of the questionnaire enable to view the consumers preferences in terms of lifestyle, shopping behaviour and the knowledge of resistant varieties in general.
Význam a možnosti ekologického uplatnění rezistentních odrůd jabloní
Havlíková, Marta
This work focuses on the most common fungal diseases affecting apple trees -- apple scab and powdery mildew. Moreover, this thesis deals with the issue of breeding of resistant varieties, with our most important breeding workplaces and with their bred varieties. The practical part of this work describes the foundation of the experiment and the results of the observation of particular varieties grown on an experimental area in the village Vrtěžíř. The experiment was based on a regular observation of the development of fungal diseases at resistant and non-resistant varieties during the whole growing season. The final part introduces options which can help an agroculturist prevent breaking the resistance.

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2 HAVLÍKOVÁ, Marcela
4 HAVLÍKOVÁ, Markéta
14 HAVLÍKOVÁ, Martina
1 HAVLÍKOVÁ, Michala
1 HAVLÍKOVÁ, Miroslava
3 HAVLÍKOVÁ, Monika
2 Havlíková, Magdalena
1 Havlíková, Margita
5 Havlíková, Marie
4 Havlíková, Markéta
4 Havlíková, Markéta
14 Havlíková, Martina
4 Havlíková, Michaela
1 Havlíková, Milena
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