نتایج جستجو برای: harvest index

تعداد نتایج: 416735  

Journal: :Journal of agricultural and food chemistry 2004
Hanne B Hansen Birthe Møller Sven B Andersen Johannes R Jørgensen Ase Hansen

Grain characteristic, chemical composition, and functional properties of rye were measured in 19 different cultivars grown in one location in up to 3 years. The cultivars included 8 adapted hybrids, 7 adapted population cultivars, and 4 nonadapted population cultivars. The results showed a significant influence of both harvest year and genotype on grain characteristics, chemical composition, an...

2016
Jose A. Polania Charlotte Poschenrieder Stephen Beebe Idupulapati M. Rao

Common bean (Phaseolus vulgaris L.) is the most important food legume in the diet of poor people in the tropics. Drought causes severe yield loss in this crop. Identification of traits associated with drought resistance contributes to improving the process of generating bean genotypes adapted to these conditions. Field studies were conducted at the International Center for Tropical Agriculture ...

2013
Katie Kerwin

EDITOR’S NOTE: This is the first in a four-part series of articles dealing with the Church’s ministry to the elderly. This article will attempt to give a brief profile of the problems faced by the aging. Succeeding articles will treat tradi­ tional Church responses to the needs of the elderly and look at some new approaches to the situa­ tion and new directions of action, including South Bend H...

Journal: :پژوهش های تولید گیاهی 0
جهانفر دانشیان دانشیار موسسه تحقیقات کرج حمید جباری دانشگاه داوران

in order to study of some effective phenologic and physiologic characteristics on 18 sunflower hybrids yield under optimum conditions, an experiment was conducted as randomized complete block design with three replications at the research field of seed and plant improvement institute-karaj in 2006-2007. the result indicated that the hybrids showed significant difference in phonologic characteri...

Genetic diversity of 13 new cereals, primary tritipyrum lines, five triticale lines and nine Iranian bread wheat varieties was studied under the randomized completely blocks design in terms of agronomic and morphological traits. The highley significant difference was observed between genotypes for all traits except in the filamental leaf length, main leaf length and main leaf width. The highest...

Journal: :Journal of environmental biology 2007
Dorin Gupta R K Mittal Anil Kant Mohar Singh

Correlation coefficient analysis conducted on 22 triticale x bread wheat derivatives along with six checks to select true- breeding derivative(s) for future hybridization programme with tolerance to drought and cold stress conditions as well as better quality traits revealed significant correlation of grain yield with spikelets per spike, biological yield, harvest index, leaf area index. Intere...

2015
Soshma Jan Fida Mohammad Fahim Ullah Khan

An experiment comprising of 24 wheat genotypes was undertaken during 2011-12, at New Developmental Research Farm, The University of Agriculture Peshawar, to elucidate information on the nature and magnitude of genetic variability, index of transmissibility and assessing the level of genetic improvement of the quantitative characters. The experimental material comprising 19 F3 populations along ...

2013
Alex C. Wertheimer Joseph A. Orsi Emily A. Fergusson Molly V. Sturdevant

The Southeast Alaska Coastal Monitoring (SECM) project has been sampling juvenile salmon (Oncorhynchus spp.) and associated biophysical parameters in northern Southeast Alaska (SEAK) annually since 1997 to better understand effects of environmental change on salmon production. A pragmatic application of the annual sampling effort is to forecast the abundance of adult salmon returns in subsequen...

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