The influence of seeding rate and micronutrients foliar application on grain yield and quality traits and micronutrients of durum wheat

2019 ◽  
Vol 85 ◽  
pp. 221-227 ◽  
Author(s):  
Anteneh A. Melash ◽  
Dejene K. Mengistu ◽  
Dereje A. Aberra ◽  
Alemtsehay Tsegay
Keyword(s):  
Grain Yield ◽  
Durum Wheat ◽  
Foliar Application ◽  
Quality Traits ◽  
Seeding Rate ◽  
Yield And Quality ◽  
Grain Yield And Quality

Hybrid durum wheat: heterosis of grain yield and quality traits and genetic architecture of anther extrusion

2018 ◽  
Vol 132 (4) ◽  
pp. 921-932 ◽  
Author(s):  
Wessam Akel ◽  
Matthias Rapp ◽  
Patrick Thorwarth ◽  
Tobias Würschum ◽  
C. Friedrich H. Longin
Keyword(s):  
Grain Yield ◽  
Durum Wheat ◽  
Genetic Architecture ◽  
Quality Traits ◽  
Yield And Quality ◽  
Anther Extrusion ◽  
Grain Yield And Quality

scholarly journals Genomic selection for grain yield and quality traits in durum wheat

2018 ◽  
Vol 38 (6) ◽  
Author(s):  
Jemanesh K. Haile ◽  
Amidou N’Diaye ◽  
Fran Clarke ◽  
John Clarke ◽  
Ron Knox ◽  
...  
Keyword(s):  
Grain Yield ◽  
Durum Wheat ◽  
Genomic Selection ◽  
Quality Traits ◽  
Yield And Quality ◽  
Selection For ◽  
Grain Yield And Quality

Management of wild oat (Avena fatua L.) in tame oat (Avena sativa L.) with early seeding dates and high seeding rates

2009 ◽  
Vol 89 (4) ◽  
pp. 763-773 ◽  
Author(s):  
W E May ◽  
S J Shirtliffe ◽  
D W McAndrew ◽  
C B Holzapfel ◽  
G P Lafond
Keyword(s):  
Grain Yield ◽  
Avena Sativa ◽  
Test Weight ◽  
Wild Oat ◽  
Seeding Rate ◽  
Yield And Quality ◽  
Seeding Date ◽  
Grain Yield And Quality ◽  
Oat Biomass ◽  
Density Treatment

Traditionally, farmers have delayed seeding to manage wild oat (Avena fatua L.) in tame oat (Avena sativa L.) crops, but this practice can adversely affect grain yield and quality. The objectives of this study were: (1) to evaluate the effectiveness of using high seeding rates with early-seeded oat to maintain grain yield and quality, and (2) to determine an optimum seeding rate to manage wild oat and maximize grain yield and quality. The factors of interest were wild oat density (low and high density), seeding date (early May, mid May, early June and mid June), and tame oat seeding rate (150, 250, 350 and 450 viable seeds m-2). The study was conducted at Indian Head and Saskatoon, SK, in 2002, 2003 and 2004, at Winnipeg, MB, in 2002, and at Morden, MB, in 2003 and 2004. Wild oat biomass, wild oat panicle density and wild oat seed in the harvested sample decreased as seeding rate increased, while tame oat biomass and grain yield increased. Wild oat density ranged between 0 and 100 plants m-2 with averages of 10 plants m-2 in the low density treatment and 27 plants m-2 in the high density treatment. At low seeding rates, grain yield decreased with increasing wild oat density. The difference in grain yield between the two wild oat densities decreased as the seeding rate increased. There was a curvilinear decrease in grain yield as seeding was delayed. A seeding date × seeding rate interaction was noted for test weight, plump seed, thin seed and groat yield. Seed quality improved as seeding rate increased for only the mid-June seeding date. Even though the mid-June test weight increased as the seeding rate increased it was always lower than the early May test weight at any seeding rate. The results from this study established that in the presence of wild oats, early seeding of tame oat is possible providing high seeding rates, 350 plants m-2 are used.Key words: Wild oat competition, wild oat density, wild oat biomass, grain yield, grain quality

scholarly journals Durum wheat grain yield and quality as affected by S rate under Mediterranean conditions

2011 ◽  
Vol 35 (2) ◽  
pp. 63-70 ◽  
Author(s):  
Laura Ercoli ◽  
Leonardo Lulli ◽  
Iduna Arduini ◽  
Marco Mariotti ◽  
Alessandro Masoni
Keyword(s):  
Grain Yield ◽  
Durum Wheat ◽  
Wheat Grain ◽  
Yield And Quality ◽  
Grain Yield And Quality ◽  
Mediterranean Conditions
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