2011
DOI: 10.1016/j.fcr.2011.05.004
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Irrigation and nitrogen scheduling as a requirement for optimising wheat yield and quality in Haryana, India

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Cited by 42 publications
(31 citation statements)
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“…It is apparent from the survey that farmers using the double post-emergence application of N are also applying quite high levels of N in total to the crop. Coventry et al (2011c) showed that it is the split of N with 2 separate post-sowing applications that is important rather than the total amount of N applied, and also that there can be extra yield benefits available by applying N-fertilizer in a 3-way split of the postsowing application. This latter practice was not done by any of the farmers in these surveys and is an area that can be simply communicated to farmers that could improve production efficiency.…”
Section: Fertilizer Practicementioning
confidence: 98%
“…It is apparent from the survey that farmers using the double post-emergence application of N are also applying quite high levels of N in total to the crop. Coventry et al (2011c) showed that it is the split of N with 2 separate post-sowing applications that is important rather than the total amount of N applied, and also that there can be extra yield benefits available by applying N-fertilizer in a 3-way split of the postsowing application. This latter practice was not done by any of the farmers in these surveys and is an area that can be simply communicated to farmers that could improve production efficiency.…”
Section: Fertilizer Practicementioning
confidence: 98%
“…Flynn et al (2008) used a special NDVImeter (GreenSeeker) to collect information and assess the spectral properties of pasture biomass. Coventry et al (2011) used GreenSeeker to establish the rate and schedule of nitrogen and water application for winter wheat.…”
Section: Introductionmentioning
confidence: 99%
“…The fact that maximum ET (ETmax) scenarios obtained under I 2 and I 3 ETPFs produced the highest yields indicates that increasing ET by 18 and 33 % from the minimum ET (ETmin) obtained under I 3 (333.7 mm), would produce 9 and 31 % higher yields respectively. Coventry et al, (2011) reported that wheat grain yield increased in a stepwise manner as additional irrigation was applied. Economization of water helps to conserve water resources where water availability for irrigation is limited.…”
Section: Evapotranspirational Production Function (Etpf) and Its Relamentioning
confidence: 99%