Results 41 to 50 of about 27,280 (130)

The Effect of High-Temperature Stress Applied to the Root on Grain Quality of Rice

Plant Production Science, 2012
We verified the effect of high-temperature stress applied to the root on the occurrence of white immature kernels (WIKs) in order to breed rice (Oryza sativa L.) cultivars tolerant to the high temperature during the ripening period. The plants were grown
Ichiro Nagaoka, Hideki Sasahara, Akiko Shigemune, Akitoshi Goto, Kiyoyuki Miura   +4 more
doaj   +1 more source

Evaluation of the Effects of Some Mrphophysiolocal Traits on Seed Yield of Winter Wheat Genotypes [PDF]

Ikufīziyuluzhī-i Giyāhān-i Zirā̒ī, 2016
To evaluate the effects of some morphologic and physiologic traits on seed yield of 15 winter wheat genotypes and landraces an experiment on the basis of randomized complete block design with four replications was conducted at the Agricultural Research ...
Babak Hooshmandi, Vrahram Rashidi
doaj  

Investigating the damage caused by Oulema melanopus (L.) (Coleoptera: Chrysomelidae) in wheat fields

گیاه‌پزشکی, 2019
Background and Objectives Cereal leaf beetle, Oulema melanopus (L.) (Coleoptera: Chrysomelidae), is an important world-wide pest of wheat and barley.
H. Barari
doaj   +1 more source

Bread Wheat Quality: Some Physical, Chemical and Rheological Characteristics of Syrian and English Bread Wheat Samples

Foods, 2012
The relationships between breadmaking quality, kernel properties (physical and chemical), and dough rheology were investigated using flours from six genotypes of Syrian wheat lines, comprising both commercially grown cultivars and advanced breeding lines.
Abboud Al-Saleh, Charles S. Brennan
doaj   +1 more source

Genetic variability, correlation and path analysis studies for yield and yield attributes in African rice (Oryza glaberrima) germplasm

Electronic Journal of Plant Breeding, 2020
Thirty-one accessions of Oryza glaberrima were evaluated to study variability, correlation and path analysis for yield and yield attributing traits.
V. G. Ishwarya Lakshmi, M. Sreedhar, C. Gireesh and S. Vanisri
doaj   +1 more source

Uni- and multivariate approaches to evaluating the susceptibility of wheat hybrids to Fusarium head blight

Czech Journal of Genetics and Plant Breeding, 2016
Fusarium head blight (FHB) is a disease of small grain cereals caused by Fusarium species. The pathogens affect spikes and kernels, resulting in reductions of yield and its quality.
Maria SURMA, Tadeusz ADAMSKI, Halina WIŚNIEWSKA, Zygmunt KACZMAREK, Iwona MEJZA, Stanisław MEJZA, Anetta KUCZYŃSKA, Karolina KRYSTKOWIAK, Krzysztof MIKOŁAJCZAK, Piotr OGRODOWICZ   +9 more
doaj   +1 more source

Performance Indices in Wheat Chlorophyll a Fluorescence and Protein Quality Influenced by FHB

Pathogens, 2017
Very little is known about the physiological interactions between wheat quality and Fusarium head blight (FHB), which substantially reduces wheat grain yield and quality worldwide. In order to investigate stress-induced changes in flag leaves from plants
Valentina Spanic, Marija Viljevac Vuletic, Georg Drezner, Zvonimir Zdunic, Daniela Horvat   +4 more
doaj   +1 more source

Genome‐wide association analyses reveal loci controlling 1000‐kernel weight, harvest index, biological yield, and grain yield in bread wheat

Agrosystems, Geosciences & Environment
Abstract Understanding the genetic basis of grain yield and related traits in bread wheat under different water regimes is essential for improving moisture stress tolerance and water‐use efficiency. This study aimed to identify stable loci associated with these traits under rainfed conditions.
Sefawdin Berta, Zerihun Tadesse, Techale Birhan, Abush Tesfaye, Yishak Biniam, Temesgen Matiwos Menamo   +5 more
openaire   +1 more source

The effect of plant density on yield, yield components and protein content in four grain sorghum varieties

پژوهشهای زراعی ایران, 2009
In order to study the effects of plant density on yield, yield components protein in four grain sorghum varieties an experiment was conducted as factorial based on compeletely randomized block design with three replications in Research Field of Birjand ...
hamed javadi, mohamad hasan rashed mohasel, gholamreza zamani, ali azari nasr abad, gholamreza moosavi   +4 more
doaj   +1 more source

Evaluation of the Response of Bread Wheat Genotypes to Supplementary Irrigation with Respect to Grain Yield and some Agronomical and Physiological Traits [PDF]

Ikufīziyuluzhī-i Giyāhān-i Zirā̒ī, 2012
In order to study the effect of supplementary irrigation on grain yield of 20 advanced bread wheat lines from population of recombinant inbred lines, selected from Azar2/87Zhong291, this experiment was conducted using randomized block design with three ...
M. Kheiri, M. Roostaei, E. Zadhassan, R. Dastbari, R. Eslami, M.B. Khorshidi Benam   +5 more
doaj