To evaluate the effect of irrigation regimes on yield and water productivity, a split plot experiment
was conducted with three replications in Iran in 2017 and 2018. The main treatment consisted of
40%, 60%, 80% and 100% water requirements, respectively, and the sub-treatment consisted of four
peanut cultivars which are types of peanuts that are cultivated in Iran market (Guil, Gorgani, Jonobi
and Mesri). Each 100 grams of these introduced peanuts contains 25.5 grams of protein and 48.4
grams of fat. Seed yield in 2017 with an average of 1316 kg ha-1 was higher than seed yield in 2018
with an average of 1022 kg ha-1 Due to irrigation, seed yield in the treatments of 40% and 60% of
water requirement with the average of 1345kg ha-1 and 1379 kg ha-1, respectively, had the highest
value. Due to the year of irrigation, the maximum seed yield in 2017 and in treatments of 40% and
60% of water requirement were with an average of 1494 kg ha-1 and 1593 kg ha-1, respectively. In
peanut cultivars, Jonobi cultivar with an average of 1273 kg ha-1, had the highest value compared to
other cultivars. Due to irrigation×cultivars, 40% water requirement treatment and Jonobi cultivar
with an average of 1732 kg ha-1, and also 60% water requirement treatment and Guil cultivar with
an average of 1667 kg ha-1 had the highest value. The maximum seed yield due in year ×irrigation
×cultivar was in 2017, and in the treatment of 40% of water requirement and in the Jonobi cultivar
with an average of 1856 kg ha-1. Water productivity on biological yield (4.32 kg m-3) and pod yield
(1.96 kg m-3) in Mesri cultivar and Water productivity on seed yield in Gorgani cultivar were 0.54 kg
m-3.
Primary Language | English |
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Subjects | Field Crops and Pasture Production (Other) |
Journal Section | Articles |
Authors | |
Publication Date | December 24, 2024 |
Submission Date | November 6, 2023 |
Acceptance Date | November 6, 2024 |
Published in Issue | Year 2024 Volume: 29 Issue: 2 |
Turkish Journal of Field Crops is published by the Society of Field Crops Science and issued twice a year.
Owner : Prof. Dr. Behçet KIR
Ege University, Faculty of Agriculture,Department of Field Crops
Editor in Chief : Prof. Dr. Emre ILKER
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Email : turkishjournaloffieldcrops@gmail.com contact@field-crops.org
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