scholarly journals Effect of Different Nitrogen Levels and Cytokinin Foliar Application on Yield and Yield Components of Wheat at Terminal Heat Stress Conditions in Ahwaz

2015 ◽  
Vol 5 (16) ◽  
pp. 97-107
Author(s):  
A. Ghatei ◽  
A. Bakhshandeh ◽  
A. Abdali Mashhadi ◽  
S. A. Siadat ◽  
Kh. Alami saeid ◽  
...  
Keyword(s):  
Heat Stress ◽  
Yield Components ◽  
Foliar Application ◽  
Stress Conditions ◽  
Nitrogen Levels ◽  
Terminal Heat Stress ◽  
Yield And Yield Components

Effect of terminal heat stress on yield and yield components of bread wheat genotypes

2015 ◽  
Vol 16 (1) ◽  
pp. 42
Author(s):  
Mamta Gupta ◽  
Veena Chawla ◽  
S. S. Dhanda ◽  
R. P. Saharan ◽  
Renu Munjal ◽  
...  
Keyword(s):  
Heat Stress ◽  
Bread Wheat ◽  
Yield Components ◽  
Wheat Genotypes ◽  
Terminal Heat Stress ◽  
Yield And Yield Components

scholarly journals Meta‐analysis of drought and heat stress combination impact on crop yield and yield components

2020 ◽  
Vol 171 (1) ◽  
pp. 66-76 ◽  
Author(s):  
Itay Cohen ◽  
Sara I. Zandalinas ◽  
Clayton Huck ◽  
Felix B. Fritschi ◽  
Ron Mittler
Keyword(s):  
Heat Stress ◽  
Crop Yield ◽  
Yield Components ◽  
Meta Analysis ◽  
Yield And Yield Components ◽  
Drought And Heat Stress

scholarly journals Water stress intensified the relation of seed color with lignan content and seed yield components in flax (Linum usitatissimum L.)

2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Sara Zare ◽  
Aghafakhr Mirlohi ◽  
Ghodratollah Saeidi ◽  
Mohammad R. Sabzalian ◽  
Ehsan Ataii
Keyword(s):  
Water Stress ◽  
Seed Yield ◽  
Yield Components ◽  
Coat Color ◽  
Moisture Stress ◽  
Stress Conditions ◽  
Seed Color ◽  
Seed Yield Components ◽  
Yield And Yield Components ◽  
Stress Environment

AbstractThis study aimed to investigate the effect of yellow and brown seed coat color of flax on lignan content, seed yield, and yield components under two contrasting environments of non-stress and water stress conditions. The water stress environment intensified the discrimination between the two seed color groups as the yellow seeded families had lower values for seed yield components under the water stress. Heritability and the genetic advance for seed yield were significantly higher in brown-seeded families than those of yellow-seeded ones at water stress conditions. Secoisolariciresinol diglucoside (SDG) as the chief lignan in flaxseed was more abundant in yellow-seeded families under the non-stress environment but under water stress conditions, it increased in brown seeded families and exceeded from yellow ones. Considering that the brown and yellow seed color families were full sibs and shared a similar genetic background but differed in seed color, it is concluded that a considerable interaction exists between the flax seed color and moisture stress concerning its effect on seed yield and yield components and also the seed SDG content. Brown-seeded genotypes are probably preferred for cultivation under water stress conditions for better exploitation of flax agronomic and nutritional potentials.

scholarly journals The Effect of Organic Fertilizers on the Spelt Yield and the Yield of its Components

Poljoprivreda ◽  
2021 ◽  
Vol 27 (1) ◽  
pp. 37-43
Author(s):  
Ana Pospišil ◽  
◽  
Milan Pospišil
Keyword(s):  
Grain Yield ◽  
Yield Components ◽  
Foliar Application ◽  
Positive Impact ◽  
Organic Fertilizer ◽  
Weather Conditions ◽  
Organic Fertilizers ◽  
Experimental Site ◽  
Yield And Yield Components

The aim of this study was to determine the effect of fertilization with organic fertilizers Fertil Supernova and Ilsamin N90 on the yield and yield components of three spelt varieties. The study was conducted on an anthropogenized eutric cambisol at the experimental site of the Faculty of Agriculture in Zagreb during 2015/16, 2016/17, and 2017/18, respectively. The study included three varieties of spelt, Nirvana, Ostro, and Bc Vigor, as well as a topdressing with organic fertilizers and a control (without topdressing). The first topdressing at the beginning of spring vegetation consisted of the application of organic fertilizer Fertil Supernova in the amount of 300 kg ha-1, while the second topdressing at the end of tillering consisted of a foliar application of Ilsamin N90 in the amount of 3 l ha-1. The spelt yield and its yield components were significantly influenced by weather conditions, primarily by the amount and distribution of precipitation. The studied spelt varieties did not significantly differ in the grain yield. In all three research years, the variety Nirvana has achieved the significantly largest number of ears per m2. Topdressing with organic fertilizers had a positive impact on the yield of the hulled spelt grain only in the dry year of 2016/17. Topdressing with organic fertilizers did not have a significant impact on the yield components.

scholarly journals Effect of Sowing Date and Humic Acid Foliar Application on Yield and Yield Components of Canola Cultivars

2019 ◽  
Vol 25 (1) ◽  
pp. 70-78
Author(s):  
Fatemeh BAREKATI ◽  
Eslam MAJIDI HERVAN ◽  
Amir Hossein SHIRANI RAD ◽  
Ghorban NOOR MOHAMADI
Keyword(s):  
Humic Acid ◽  
Yield Components ◽  
Foliar Application ◽  
Sowing Date ◽  
Yield And Yield Components
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