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Association mapping for drought stress related traits in a structured population with wild and cultivated barley
(2009-02-16)
Association mapping is an alternative to mapping in a biparental population. A key to successful association mapping is to avoid superior associations by controlling the population structure and the kinship relations.
Modeling Crop and Water Allocation under Uncertainty in Irrigated Agriculture: A Case Study on the Khorezm Region, Uzbekistan
(2009-01-28)
Irrigated agriculture for cotton and wheat production forms the backbone of the rural economy in the Khorezm region. Ecological deterioration and inefficient resource use have resulted in and now present a significant ...
Potential of conservation agriculture for irrigated cotton and winter wheat production in Khorezm, Aral Sea Basin
(2009-02-06)
Intensive tillage of soils leads to their slow but steady degradation. Therefore, scientists and farmers have been turning their attention to a more sustainable development in agriculture based on reduced tillage. Zero and ...
Molecular characterization of porcine genes encoding complement components of the terminal lytic pathway and their association with hemolytic complement activity
(2009-06-02)
Activation of the complement system from three different pathways (classical, alternative and lectin pathway) results in the generation of the C3-convertase enzyme, which plays a key role in formation of the membrane attack ...
Chrom(VI)-Analyse, Chrom(VI)-Belastungen nordrhein-westfälischer Böden und Modellversuche zur Chrom(VI)-Reduktion und Chrom(III)-Oxidation in Böden
(2009-01-28)
Chrom kann aufgrund vielfältiger industrieller Nutzung als Cr(III) und Cr(VI) in Umweltkompartimente wie Böden gelangen. Insbesondere Cr(VI) kann aufgrund seiner hohen Mobilität und Toxizität ein wesentliches Umweltrisiko ...
Functional analysis of bovine DNMT1 during bovine embryo development and its association with Bull fertility traits
(2009-10-23)
This study was conducted to investigate the effects of suppressing and inhibiting DNMT1 on the embryonic development and bull fertility traits. In the first approach, in vitro produced zygotes were assigned ...
Water Relations and Drought Tolerance of Different Zea mays Cultivars as Influenced by Nitrogen Form and Application
(2009-11-12)
This study was conducted to describe the physiological and morphological factors controlling the water use efficiency of maize (Zea mays L.) plants under drought conditions. The effects of localized ammonium (CULTAN) and ......
Wasserhaushalt und Trockentoleranz verschiedener Mais-(Zea mays) Sorten in Abhängigkeit von Form und Einbringung der Stickstoffdüngung
Ziel der vorgestellten Untersuchungen war die Beschreibung ......
Wasserhaushalt und Trockentoleranz verschiedener Mais-(Zea mays) Sorten in Abhängigkeit von Form und Einbringung der Stickstoffdüngung
Ziel der vorgestellten Untersuchungen war die Beschreibung ......