نتایج جستجو برای: orchardgrass dactylis glomerata l

تعداد نتایج: 618917  

2017
R. B. Clark V. C. Baligar

Large amounts of flue gas desulfurization products (FGDs) are produced when SO2 emissions are trapped in the coal burning process for generation of electricity. FGDs are normally discarded instead of being reused, and reuse on soils could be important in overall management of these products. Glasshouse experiments were conducted to determine effects of various levels of three FGDs (a FGD gypsum...

Journal: :Journal of animal science 1992
V G Allen J P Fontenot D R Notter R C Hammes

Six year-round, all-forage, three-paddock systems for beef cow-calf production were used to produce five calf crops during a 6-yr period. Forages grazed by cows during spring, summer, and early fall consisted of one paddock of 1) tall fescue (Festuca arundinacea Schreb.)-ladino clover (Trifolium repens L.) or 2) Kentucky blue-grass (Poa pratensis L.)-white clover (Trifolium repens L.). Each of ...

2016
Xinxin Zhao Linkai Huang Xinquan Zhang Jianping Wang Defei Yan Ji Li Lu Tang Xiaolong Li Tongwei Shi

Orchardgrass (Dactylis glomerata L.) is one of the most economically important perennial, cool-season forage species grown and pastured worldwide. High-density genetic linkage mapping is a valuable and effective method for exploring complex quantitative traits. In this study, we developed 447,177 markers based on SLAF-seq and used them to perform a comparative genomics analysis. Perennial ryegr...

Journal: :Molecules 2016
Haidong Yan Yu Zhang Bing Zeng Guohua Yin Xinquan Zhang Yang Ji Linkai Huang Xiaomei Jiang Xinchun Liu Yan Peng Xiao Ma Yanhong Yan

Orchardgrass (Dactylis glomerata L.), is a well-known perennial forage species; however, rust diseases have caused a noticeable reduction in the quality and production of orchardgrass. In this study, genetic diversity was assessed and the marker-trait associations for rust were examined using 18 EST-SSR and 21 SCoT markers in 75 orchardgrass accessions. A high level of genetic diversity was det...

Journal: :Plant physiology 1988
A R Wenck B V Conger R N Trigiano C E Sams

Endogenous indoleacetic acid (IAA) and cytokinin concentrations were measured by high performance liquid chromatography in leaf sections of an orchardgrass (Dactylis glomerata L.) genotype which exhibited a high capacity for somatic embryogenesis in vitro and in two genotypes that did not exhibit this capacity. The nonembryogenic genotypes contained 3- to 4-fold higher concentrations of zeatin,...

Journal: :Agronomy 2021

Selection from novel orchardgrass (Dactylis glomerata L.) germplasm sources resulted in the development of an early maturing population. Fifty-eight families comprise this population and were evaluated under frequent infrequent harvest intervals at Lewiston Millville, UT, field locations during 2013 2014. The objective study was to characterize performance individual when compared with check cu...

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