Menemen Yöresi'nde İkinci Ürün Melez Mısırın Evapotranspirometre Tankları ile Su Tüketiminin Araştırılması
Abstract
This research has been conducted in order to investigate the consumption of hybrid corn grown as a second by emplaying the evapotranspirometers with various ground water depths and the water consumed to assimilate 1 kg.dry matter and the effects of water consumption on the yield at the research facility of the culture technic department located at Menemen Faculty farm during the 1985-1986 years.
A total of 12 transpirometre were used in the experiment each having 4 m2.Eight of them a 0.60 m. ground water depth; 2 of them have 0.90 m. Ground water depth and the remaining 2 have a 1.20 m.ground gater depth. The Daily water comsomption values of hybrid com were measured in mm.The following results were obtained from the research continued for 2 years.
1- The grain yield per hectare in creased as the ground water depths increased but the vegetative part decreased.
2- As the ground water depth increased the amound of water used for 1 kg.dry
matter production also increased.
3- The plant consumption values has decreased as the ground water depth increased.
4- Under the similar soil and climaticalconditions when the irrigation depth of hybrid corn grown as a second the amount of irrigation water required was calculated as 352.6-521.0 mm.
Keywords
Details
Primary Language
English
Subjects
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Journal Section
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Authors
Altan Şahin
This is me
Publication Date
June 1, 1990
Submission Date
July 14, 2015
Acceptance Date
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Published in Issue
Year 1990 Volume: 5 Number: 1