Effect of Foliar Fertilizer as Seed Pre-treatment on Yield Components in Common Wheat (Triticum aestivum L.)

2005 ◽  
Vol 11 (4) ◽  
pp. 1
Author(s):  
ULUKAN Hakan
Keyword(s):  
Triticum Aestivum ◽  
Common Wheat ◽  
Yield Components ◽  
Triticum Aestivum L ◽  
Foliar Fertilizer ◽  
Pre Treatment

scholarly journals Conditional QTL mapping of three yield components in common wheat (Triticum aestivum L.)

2016 ◽  
Vol 4 (3) ◽  
pp. 220-228 ◽  
Author(s):  
Han Zhang ◽  
Jiansheng Chen ◽  
Ruyu Li ◽  
Zhiying Deng ◽  
Kunpu Zhang ◽  
...  
Keyword(s):  
Triticum Aestivum ◽  
Qtl Mapping ◽  
Common Wheat ◽  
Yield Components ◽  
Triticum Aestivum L ◽  
Conditional Qtl ◽  
Conditional Qtl Mapping

The parameters of grain filling and yield components in common wheat (Triticum aestivum L.) and durum wheat (Triticum turgidum L. var. durum)

2008 ◽  
Vol 3 (1) ◽  
pp. 75-82 ◽  
Author(s):  
Milka Brdar ◽  
Marija Kraljević-Balalić ◽  
Borislav Kobiljski
Keyword(s):  
Triticum Aestivum ◽  
Durum Wheat ◽  
Common Wheat ◽  
Environmental Conditions ◽  
Yield Components ◽  
Triticum Turgidum ◽  
Dry Weight ◽  
Grain Filling ◽  
Triticum Aestivum L ◽  
Grain Filling Duration

AbstractFinal grain dry weight, a component of yield in wheat, is dependent on the duration and the rate of grain filling. The purpose of the study was to compare the grain filling patterns between common wheat, (Triticum aestivum L.), and durum wheat, (Triticum turgidum L. var. durum), and investigate relationships among grain filling parameters, yield components and the yield itself. The most important variables in differentiating among grain filling curves were final grain dry weight (W) for common wheat genotypes and grain filling rate (R) for durum wheat genotypes; however, in all cases the sets of variables important in differentiating among grain filling curves were extended to either two or all three parameters. Furthermore, in one out of three environmental conditions and for both groups of genotypes, the most important parameter in the set was grain filling duration (T). It indicates significant impact of environmental conditions on dry matter accumulation and the mutual effect of grain filling duration and its rate on the final grain dry weight. The medium early anthesis date could be associated with further grain weight and yield improvements in wheat. Grain filling of earlier genotypes occurs in more temperate environments, which provides enough time for gradual grain fill and avoids the extremes of temperature and the stress of dry conditions.

Effect of algae Ecklonia maxima extract (Kelpak SL) on yields of common wheat, durum wheat and spelt wheat

2019 ◽  
Vol 74 (1) ◽  
pp. 5-14
Author(s):  
GRZEGORZ SZUMIŁO ◽  
LESZEK RACHOŃ ◽  
BARBARA KROCHMAL-MARCZAK
Keyword(s):  
Triticum Aestivum ◽  
Durum Wheat ◽  
Common Wheat ◽  
Yield Components ◽  
Grain Quality ◽  
Foliar Application ◽  
Control Treatment ◽  
Favourable Effect ◽  
Ecklonia Maxima ◽  
Spelt Wheat

The 3-year experiment was concerned with the response of spring forms of common wheat (Triticum aestivum L. subsp. aestivum), durum wheat (Triticum durum Desf.) and spelt wheat (Triticum aestivum subsp. spelta L. em. Thell.) to the foliar application of a plant growth stimulant (extract from marine algae Ecklonia maxima), with the commercial name of Kelpak SL (GS), as compared to control treatment (C). The following parameters were analysed: yield of grain, yield components (number of ears, weight of 1000 kernels, number and weight of kernels per ear) and physical indicators of grain quality (test weight, uniformity and vitreosity of grain). The study showed that the level of yielding and the yield components were related primarily with the wheat genotype, but they depended also on the agro-climatic conditions and on the algae extract and control experimental treatments. The application of algae extract, compared to the control, caused a significant increase in the yields of the spring wheat species under study, on average by 7.0%. Canopy spraying with algae extract had a favourable effect on the number of ears, on he number and weight of kernels per ear, but it had no effect on the weight of 1000 kernels. The grain quality of durum wheat, spelt wheat and common wheat was affected more strongly by the weather conditions in the successive years of the study and by the genotype than by the foliar application of algae extract. The spelt genotypes were characterised by lower yields and lower grain quality than common wheat and the durum wheat genotypes.

Effects of an Agropyron chromosome on endosperm proteins in common wheat (Triticum aestivum L.)

1980 ◽  
Vol 18 (5-6) ◽  
pp. 465-482 ◽  
Author(s):  
K. M. Soliman ◽  
J. E. Bernardin ◽  
C. O. Qualset
Keyword(s):  
Triticum Aestivum ◽  
Common Wheat ◽  
Triticum Aestivum L ◽  
Endosperm Proteins
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