Furrow irrigation influenced

A field study was conducted on irrigation efficiency and water production function in wheat crop at SVCAET and RS IGKV Raipur (C.G). The treatment included were four main treatments of method of Raised bed furrow irrigation M1 (15 cm furrow depth), M2 (20 cm furrow depth), M3 (25 cm furrow depth) and M4 (border irrigation system (control)) under the three sub-treatments of maximum allowable depletion (MAD) T1 (Irrigation at 40% MAD),T2 (Irrigation at 50% MAD) and T3(Irrigation at 60% MAD ) in four row crop.

8p caygaocaolon11 21-04-2021 12 1   Download

Field experiment was conducted at Agronomy and ACRIP Research Block, Department of Agronomy, Agricultural College and Research Institute, (Tamil Nadu Agricultural University, Coimbatore) Madurai during kharif season, 2007, to study the influence of rice variety, hybrid, irrigation regimes under raised bed and drip fertigation. The study revealed that growth and yield contributing characters were higher in CO(R)H 3 with raised bed (RB) 120cm bed width (BW) – Maintaining water in furrow and recorded highest grain yield of 6.452 t ha-1 .

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The present investigation was carried out during kharif season of 2015 and 2016 in split-plot design with four establishment methods namely wet-direct seeded (Wet DSR), direct seeded aerobic (DSR-aerobic), direct seeded on furrow irrigated raised bed (DSR on FIRB) and transplanted (TP) in main plots and eight rice cultivars (Pant Dhan 23, Pant Dhan 24, Pant Shankar Dhan 1, Pant Shankar Dhan 3, Pusa Basmati 1, Pusa 1121, Govind and Pant Dhan 26) in sub-plots taking 3 replications.

10p trinhthamhodang1215 23-09-2020 13 1   Download

Onion has very shallow root system that is frequently irrigated and fertilized with high fertilizer dose rates to maximize yield. Converting from furrow-fertigated to microsprinkler fertigated onion production may reduce fertilizer needs. The influence of fertigation sources and their levels, applied through microsprinkler irrigation on winter onion (Allium cepa L.) was evaluated for the years 2009-2011 under semi-arid region of India.

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Farmers participatory research was conducted at Viluppuram district in sugarcane crop to find out the feasibility of Sustainable Sugarcane Initiative (SSI) promotion in tank fed irrigated area under the World Bank funded TN-IAMWARM Project. The OFT’s were conducted in 10 farmers holdings at 5 villages with 3 treatments viz., conventional method, sett planting with Sub surface drip irrigation (SSDI) and Sustainable Sugarcane initiative (SSI) during 2011-14.

9p angicungduoc6 22-07-2020 14 1   Download

A field experiment was conducted at Agriculture Research Station, Badnapur on a clayey soil during kharif season of 2016-17 to find out the effect of with two factors viz., spacing (three levels: S1-120 cm x 30 cm spacing, S2-120 cm x 45 cm spacing, S3-120 cm x 60 cm) and four irrigation levels (irrigation at 50% Epan through drip (I1), irrigation at 75% Epan through drip (I2), irrigation at, 100% Epan through drip (I3), supplemental irrigation at 50% flowering through furrows (I4) with 12 treatments combinations.

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A field experiment was conducted at Regional Research Station, Karnal, CCS Haryana Agricultural University during spring 2017-18. The experiment was laid out in split plot design with three replications. The treatments comprises of four methods of planting viz. conventional planting at 75 cm (M1), half ridge open furrow irrigation planting at 75 cm (M2), wide bed and furrow paired row planting (M3) and wider planting (M4) at 120 cm and six different nitrogen levels viz. control (N1), 75 (N2), 100 (N3), 125 (N4), 150 (N5), 175 kg N ha-1 (N6).

7p caygaocaolon2 11-03-2020 13 1   Download

The field experiment was carried out at Agricultural Research station, Gangavathi (Karnataka), during 2018-19 and 2019-20 to study the influence of M0–furrow, M1–surface drip and M2–subsurface drip irrigation techniques and irrigation salinity levels of S0–0.65 dS m-1 (normal water), S1–2 dS m-1 , S2–3 dS m-1 , S3–4 dS m-1 and S4–5 dS m-1 on tomato (Solanum lycopersicum) growth parameters under Vertisols of Tungabhadra Project Command.

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