Results 31 to 40 of about 220,651 (352)

Genotypic variability for salt stress tolerance among wild and cultivated wheat germplasms at an early development stage

Open Agriculture, 2019
This study was conducted to evaluate the variability of salt tolerance potentials among nine wheat genotypes representing wild and cultivated species namely Triticum turgidum subsp. durum, Triticum aestivum and Aegilops geniculata.
Klay Imen, Riahi Leila, Amara Hajer Slim, Daaloul Abderrazak   +3 more
doaj   +1 more source

Concentration and localization of zinc during seed development and germination in wheat [PDF]

, 2006
In a field experiment, the effect of foliar Zn applications on the concentration of Zn in seeds of a bread wheat cultivar (Triticum aestivum L. cv. Balatilla) was studied during different stages of seed development.
Alloway BJ, Bilinski CA, Cakmak I, Cakmak I, Cakmak I, Greene FC, Grusak MA, Hotz C, Kitagishi K, Lott JNA, Lott JNA, Marschner H, McNary WF, Obata H, Pielichowska M, Powell AS, Welch RM, Welch RM, Yilmaz A, Yilmaz A   +19 more
core   +2 more sources

Differences in Yield Parameters of Emmer in Comparison with Old and New Varieties of Bread Wheat [PDF]

, 2012
Emmer wheat (Triticum diccocum Schrank) belonged to the most frequent species of cereals in the past. Nowadays, it is grown in arid and montane areas in particular.
Capouchova, Ivana, Konvalina, Petr, Moudry, Jan, Stehno, Zdenek   +3 more
core   +1 more source

The impact of wheat production on the occurrence of mycotoxins DON (deoxynivalenol) and ZEA (zearalenone) on wheat grains (Triticum aestivum L.)

Acta Agriculturae Slovenica, 2014
The current study has been conceived to draw attention to the factors that should be avoided in the production of cereal grains (such as high doses of nitrogen) by analysing differences in cereal grain contamination with mycotoxins DON (deoxynivalenol ...
Lena TAJNŠEK, Marjan SIMČIČ, Anton TAJNŠEK   +2 more
doaj   +1 more source

Heterogeneity of wheat endosperm proteolipids (CM proteins) [PDF]

, 1975
Proteins extracted with CHCl3-MeOH from wheat endosperm have been fractionated by Sephadex G-100 and the 15 000–20 000 MW range fraction, designated CM protein, has been examined by combined electrofocusing (pH range 5–8) and electrophoresis (pH 3.2) and
Aragoncillo, Bietz, C. Aragoncillo, Charbonnier, Drysdale, F. Garcia-Olmedo, Folch, Folch-Pi, Garcia, Garcia, Hall, Huebner, Johnson, Johnson, Jones, Kaltsikes, M.A. Rodriguez-Loperena, Meredith, Meredith, Pilar Carbonero, Redman, Rohrlich, Tennenbaum, Waines, Waines, Wrigley, Wrigley, Zill   +27 more
core   +2 more sources

Biological mechanisms of regulation of winter wheat productivity in the conditions of the western forest-steppe of Ukraine

Agricultural Science, 2020
The western Forest-Steppe of Ukraine belongs to the area of risky seed production because of the low natural fertility of soils (estimated by 33 points) and a large amount of rainfall (680–760 mm), which causes every 2–3 years to obtain low-yielding ...
Olexandra VOLOSCHUK, Ihor VOLOSCHUK, Valentyna HLYVA, Andriy MARUKHNYAK   +3 more
doaj  

New genetic resources in wheat breeding for an increased grain protein content

Вавиловский журнал генетики и селекции, 2016
The present review offers an overview of genetic research on grain protein content (GPC) in various Triticum L. and Aegilops L. species. Regularities in geographic variability of GPC and the results of a longterm screening of accessions from the VIR ...
O. P. Mitrofanova, A. G. Khakimova
doaj   +1 more source

Root uptake of lipophilic zinc-rhamnolipid complexes [PDF]

, 2008
This study investigated the formation and plant uptake of lipophilic metal-rhamnolipid complexes. Monorhamnosyl and dirhamnosyl rhamnolipids formed lipophilic complexes with copper (Cu), manganese (Mn), and zinc (Zn). Rhamnolipids significantly increased
Hettiarachchi, Ganga M., Karkkainen, Michael, McLaughlin, Michael J., Scheckel, Kirk G., Stacey, Samuel P., Çakmak, İsmail   +5 more
core   +1 more source

Modulating Purothionin Accumulation and Signal Peptide Cleavage Fine‐Tunes Wheat Flour Gluten Properties to Improve Cookie‐Making Quality

Advanced Science, EarlyView.
Dual genetic strategies for improving wheat processing quality by regulating purothionin accumulation to modulate gluten quantity and quality. The first strategy involves targeting signal peptide (SP) cleavage sites (e.g., through mutation) to indirectly reduce gluten content, thereby disrupting gluten network formation.
Yijie Liu, Siyuan Chang, Zhaoheng Zhang, Tianqi Kang, Mingde Liu, Yuan Zong, Fei Ni, Yinguang Bao, Ruijie Zhang, Xiaobang Zhang, Jinkun Du, Mingming Xin, Zhaorong Hu, Jie Liu, Zhongfu Ni, Qixin Sun, Yingyin Yao   +16 more
wiley   +1 more source

Autopolyploidization‐Induced Chromatin Remodeling Regulates Leaf Size Variation in Brassica rapa

Advanced Science, EarlyView.
This study demonstrates that monoploid, diploid, and autotetraploid Brassica rapa lines derived from the same genome exhibit distinct leaf morphology. Ploidy changes remodel chromatin accessibility and histone modifications to regulate gene expression, while key transcription factors BrGRF13 and BrARF11 control leaf size and polarity, driving ...
Haoyuan Dong, Yanhong Liu, Yuanming Liu, Shuxin Xuan, Huanhuan Chen, Lai Wei, Guibao Zhang, Hongcui Pei, Zilong Dai, Yanhua Wang, Jinzhu Qiao, Shuangxia Luo, Xueping Chen, Yiguo Hong, Jianjun Zhao, Shuxing Shen, Zefu Lu, Aixia Gu   +17 more
wiley   +1 more source