Effect of drip irrigation regimes on growth, yield and economics of maize (Zea mays) genotypes
نویسندگان
چکیده
A field experiment was conducted during summer 2018 and 2019 to study the performance of maize (Zea mays L.) genotypes under drip furrow irrigation regimes at Main Agriculture Research Station, University Agricultural Sciences, Dharwad, Karnataka. The laid out in strip plot design with 3 replications. Treatments included 4 levels (drip 0.6 ETc, 0.8 ETc 1.0 IW/CPE ratio) genotypes. data indicated that, ratio recorded significantly higher on par growth yield parameters, grain (75.8 q/ha 71.4 q/ha, respectively) economic returns. Drip consumed 28.6% less water but productivity over irrigation. Among genotypes, NK-6240 found superior rest combination attributes as well economics combinations. However, this treatment remained statistically non-significant CP-818.
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ژورنال
عنوان ژورنال: Indian Journal of Agricultural Sciences
سال: 2023
ISSN: ['0019-5022', '2394-3319']
DOI: https://doi.org/10.56093/ijas.v93i2.132048