T rice, despite getting a semi-aquatic plant, can tolerate reduced water
T rice, in spite of becoming a semi-aquatic plant, can tolerate lowered water provide without having suffering any negative effects. The water level inside the rice field can drop down to 10 to 15 cm below the soil surface without the need of significantly affecting the yield. AWD and non-flooded irrigation have shown promising Etiocholanolone Formula outcomes in reducing water consumption without a important impact on rice grain yield [13]. Water productivity in agriculture could be the single most significant element driving water use globally in the future [13,14]. The declining ground water table is far more pronounced in tube well-commanded irrigation systems of reduce Gangetic Plain Regions of India. Regarding the potentialities of the AWD method as well as raised and GS-626510 Cancer sunken bed system as described above, the current study was designed with revolutionary rice plus okra method, exactly where rice was grown within the sunken bed becoming a water-loving crop and okra was grown inside the raised bed. All the above information leaves an enormous scope for designing an revolutionary land configuration as well as irrigation management practices for high-irrigation demandingAgronomy 2021, 11,3 ofsummer rice crops. Maintaining all these within the background, the present study aimed in the expanding of arable vegetables within the raised bed and wet crop rice in sunken bed to save aquifer water inside the tube properly commanded decrease Gangetic Plain. The novelty in the study was to generate new info about environmentally sustainable land configuration techniques together with irrigation for the summer rice + okra technique. 2. Components and Techniques two.1. Experimental Website The field experiment was carried out at the Central Study Farm (CRF) of Bidhan Chandra Krishi Viswavidyalaya (BCKV), West Bengal, India in two consecutive winter seasons of 2013014 and 2014015. The experimental website was situated at 22 58 N latitude and 88 29 E longitude with an altitude of 9.75 m above the imply sea level, and topographically the land is medium in slope (Figure 1). The soil from the experimental field is standard of Gangetic alluvium (Inceptisol) sort with medium water holding capacity and moderate fertility status. The soil was sandy loam in texture having a pH of 6.eight, organic carbon of 5.5 g kg-1 , offered nitrogen of 238 kg ha-1 , readily available P of 14.7 kg ha-1 and obtainable K of 145 kg ha-1 . Physical properties in the soil in the root zone depth (00 cm) have been as follows: soil moisture tension at field capacity 0.36 m3 m-3 , wilting point 0.16 m3 m-3 , bulk density 1.47 Mg m-3 , and hydraulic conductivity 82 mm h-1 . The experimental web site belongs to a subtropical humid climate. The summer season is hot and the winter is moderate. Pre-monsoon rain is frequent inside the month of April and Might (Figure 2).Figure 1. Map of the analysis farm where the study was performed.Agronomy 2021, 11,4 ofFigure two. Month-to-month rainfall distribution pattern through the period of experimentation; values above bars denote the quantity of total rainfall (mm).The standard monsoon of this area breaks inside the first week of June. The average annual rainfall is 1500 mm, mainly precipitated through the months of June to September. Monsoon season ceases through October and the cool season sets in November.The experimental field was ploughed in a criss-cross manner by a tractor-drawn duck foot cultivator initially. Raised bed unken bed (RSB) was configured at width (m) ratios of 1:3; two:3, and 3:three. These ratios clearly depict that the width of the sunken bed was always three m, as well as the widths on the raised beds had been, 1 m, two m,.