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Artykuły w czasopismach na temat „Rice-wheat system”

Autor: Grafiati

Data publikacji: 3 czerwca 2025

Data aktualizacji: 31 lipca 2025

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1

Qamar, Rafi, Atique ur Rehman, Hafiz Muhammad Rashad Javeed, et al. "Tillage Systems Affecting Rice-Wheat Cropping System." Sains Malaysiana 50, no. 6 (2021): 1543–62. http://dx.doi.org/10.17576/jsm-2021-5006-04.

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Rice-wheat production is an essential component of cropping systems in the Indus-Ganga Plains (IGP) which play a pivotal role in food security of south Asia. These crops are being cultivated on an area of about 13.5 M ha of South Asia. In rice-wheat cropping system, the major reason for lower wheat grain yield is use of unwise tillage practices during wheat seedbed preparation, cultivation of late maturing rice varieties, water shortage, labor shortage, high cost of fertilizers and poor crop management practices. Resource-conserving technology improves the sustainability and productivity of wh

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S.C. TRIPATHI R.P. SINGH. "Directorate of Wheat Research, Karnal, Haryana 132 001." Indian Journal of Agronomy 53, no. 1 (2001): 27–31. http://dx.doi.org/10.59797/ija.v53i1.4829.

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A field study with eight crop sequences was conducted at Karnal during 2001 -06 to diversify or intensify the rice (Oryza sativa L.) - wheat (Triticum aestivum) cropping system and to select suitable cropping system based on productivity and profitability. Combined analysis of the data of 6 years showed that rice - vegetable pea - wheat - greengram sequence produced 27.91 % higher wheat equivalent yield than rice - wheat system. Diversification or intensification of rice - wheat system, once in 3 years, improved the net returns when all the crops (except rice) were grown on raised-bed in a sys

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Kumar, Rajesh, Desh Raj Choudhary, Satpal Singh, and Mansi Bishnoi. "Assessment of the Productivity and Profitability of Alternate Cropping System for Diversification of Rice –Wheat Cropping System." International Journal of Plant & Soil Science 37, no. 6 (2025): 130–35. https://doi.org/10.9734/ijpss/2025/v37i65493.

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A field study was conducted from 2022-23 to 2023-24 through on-farm trials in Panipat district, Haryana, India, to evaluate alternative cropping systems to the traditional rice–wheat system in terms of productivity and profitability. The experiment compared three cropping systems: rice– wheat, rice – wheat with muskmelon (Cucumis melo L.) in a relay system, and rice – mustard – muskmelon. Results indicated that the system productivity of the rice-mustard-muskmelon and rice-wheat+muskmelon relay cropping systems surpassed the traditional rice-wheat system by 68.3% and 49.7%, respectively. Furth

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Tanveer, SK, Imtiaz Hussain, Muzzammil Hussain, et al. "Wheat Crop Productivity in Berseem-Rice -Wheat Cropping System in Comparison with the Conventional Wheat-Rice-Wheat Cropping System Planted in Rice-Wheat Area of Punjab Pakistan." SAARC Journal of Agriculture 22, no. 2 (2025): 115–26. https://doi.org/10.3329/sja.v22i2.75396.

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Rice-wheat cropping system has an important role in ensuring the food security of Pakistan. Inclusion of a leguminous crop like Berseem (Egyptian clover) in this cropping system can have positive effects on the yields of subsequent crops. To find out the effects of different cropping systems on the productivity of wheat crop, during crop season 2014-15, wheat crop adaptation plots were planted on 10 different farmers’ fields in five major rice crop growing districts of Punjab province including Sheikhupura, Hafizabad, Mandi Bahaouddin, Gujranwala and Sialkot in two different cropping systems i

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Mollah, MIU, MSU Bhuiya, A. Khatun, and SMA Hossain. "Increasing Crop Diversity and Productivity of Rice (Oryza Sativa L.)-Wheat (Triticumaestivum L.) Cropping System through Bed Planting." Bangladesh Rice Journal 19, no. 2 (2016): 37–46. http://dx.doi.org/10.3329/brj.v19i2.28163.

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CORRECTION: Due to a number of formatting and layout issues, the PDF of this paper was replaced on 10th October 2016. The page numbers of this paper have changed from 35-44 to 37-46.Adoptions of new crop establishment methods, changing management practices and inclusion of new crops in the rice-wheat cropping system are very important for maintaining and increasing system productivity. Experiments were conducted at the Bangladesh Rice Research Institute, Gazipur and farmers fields in Chuadanga during 2002-03 to evaluate the performances of rice, wheat and mungbean in bed planting and to evalu

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6

Cho, Y. S., B. Z. Lee, Z. R. Choe, and S. E. Ockerby. "An evaluation of a no-tillage, unfertilised, direct-sown, wheat - rice cropping system in Korea." Australian Journal of Experimental Agriculture 41, no. 1 (2001): 53. http://dx.doi.org/10.1071/ea00060.

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A no-tillage, direct-sown, unfertilised, wheat–rice relaying cropping system has major advantages over a conventional transplanted-rice system. For example, when rice is sown simultaneously with the wheat harvest, there are savings in labor and costs as a result of eliminating the tillage required to prepare the seedbed and for transplanting. A field experiment was conducted between 1996 and 1998 at Hadong, Korea. The experiment compared the soil microbial-N status, the soil physical and chemical characteristics, and rice growth and yield in a long-term conventional rice system with those in a

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7

S.C. TRIPATHI and R.P. SINGH. "Effect of chiselling, green-manuring and planting methods on productivity and profitability of rice (Oryza sativa) - wheat (Triticum aestivum) cropping system." Indian Journal of Agronomy 52, no. 4 (2001): 279–82. http://dx.doi.org/10.59797/ija.v52i4.4939.

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A field experiment was conducted at Karnal during 2000-01 to 2003-04 to assess the effect of alternate-year chiselling (after rice crop) in rice-wheat system. Rice (Oryza sativa L.) - wheat (Triticum aestivum L. emend. Fiori & Paol.) - greengram (Phaseolus radiatus), rice - wheat - Sesbania aculeata and rice-wheat were tried on flat- and bed-planting systems for improving the productivity of rice-wheat system. Combined analysis showed that alter- nate year chiselling produced at par rice and wheat yields and rice-equivalent yield compared with non-chiselled one. Green-manuring saved 25% N

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8

SINGH, V. K., B. B. SHARMA, and B. S. DWIVEDI. "The impact of diversification of a rice–wheat cropping system on crop productivity and soil fertility." Journal of Agricultural Science 139, no. 4 (2002): 405–12. http://dx.doi.org/10.1017/s0021859602002666.

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Field experiments were conducted at the Crop Research Centre of Govind Ballabh Pant University of Agriculture and Technology, Pantnagar during 1996/97 and 1997/98. Each experiment comprised 10 crop sequences: (a) wheat–rice, (b) chickpea–rice, (c) lentil–rice, (d) pea–rice, (e) wheat–mungbean green manure–rice, (f) wheat–Sesbania green manure–rice, (g) wheat–fodder–rice, (h) chickpea–fodder–rice, (i) lentil–fodder–rice and (j) pea–fodder–rice, in a randomized block design with four replications. The crop sequences were compared in terms of economic rice equivalent yield (REY), protein producti

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9

Kumar, Amit, Arti Bhatia, Vinay Kumar Sehgal, Ritu Tomer, Niveta Jain, and Himanshu Pathak. "Net Ecosystem Exchange of Carbon Dioxide in Rice-Spring Wheat System of Northwestern Indo-Gangetic Plains." Land 10, no. 7 (2021): 701. http://dx.doi.org/10.3390/land10070701.

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Rice growing under anaerobic conditions followed by spring wheat under an aerobic environment differentially impact the net ecosystem exchange (NEE) of carbon dioxide (CO2) in rice-wheat systems of the north-western Indo-Gangetic Plains (IGP). This is the first estimation of the NEE in a rice-spring wheat sequence via the eddy covariance technique in the north-western Indo-Gangetic Plains, which was partitioned into gross primary productivity (GPP) and ecosystem respiration (RE) and correlated with the environmental variables. Higher CO2 uptake of −10.43 g C m−2 d−1 was observed in wheat durin

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10

KUMARI, PRATIBHA. "Effect of tillage and crop establishment practices on performance of rice (Oryza sativa) under rice-wheat cropping system." Annals of Plant and Soil Research 23, no. 2 (2021): 170–74. http://dx.doi.org/10.47815/apsr.2021.10051.

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A field experiment was conducted at Agricultural Research Farm, Institute of Agricultural Sciences, Banaras Hindu University, Varanasi, Uttar Pradesh during Kharif season of 2018. The experiment consisted of six combinations of different tillage methods and crop establishment practices with four-time replicated under randomized block design. Zero tillage [direct seeded rice - wheat (Full CA; anchored residue of rice and wheat + mungbean residue retention)]showed significantly higher plant height, number of tillers m-2and chlorophyll content as compared to the other treatments, while the lowest

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11

Singh, V. K., and B. S. Dwivedi. "Yield and nitrogen use efficiency in wheat, and soil fertility status as influenced by substitution of rice with pigeon pea in a rice - wheat cropping system." Australian Journal of Experimental Agriculture 46, no. 9 (2006): 1185. http://dx.doi.org/10.1071/ea04046.

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Rice–wheat cropping systems managed on 10 million ha in the Indo-Gangetic Plain region (IGPR) of India are the most important production systems for national food security. Recent reports, however, indicate that the system is under production fatigue and the growth rates of rice and wheat have started declining. We, therefore, conducted field experiments at Modipuram, Meerut, India, for 3 consecutive years (1998–99 to 2000–01), to study the conservation of soil organic carbon, improvement in nitrogen use efficiency and increase in system yields through inclusion of a grain legume (pigeon pea)

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12

K.S. GANGWAR, M.S. GILL, .K.TOMAR, and D.K. PANDEY. "Effect of crop establishment methods on growth, productivity and soil fertility of rice (Oiyza sativa)-based cropping systems." Indian Journal of Agronomy 53, no. 2 (2001): 102–6. http://dx.doi.org/10.59797/ija.v53i2.4841.

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A field study was undertaken during 2003-04 to 2005-06 at Modipuram to develop appropriate establishment technique of rice (Oryza sativa L.) and to improve the growth, yield, profitability and soil fertility of rice-based crop- ping systems. The mean yield of hybrid rice was higher (8.52 Vha) with drum seeding and remained on a par with that of direct seeding and mechanical transplanting (puddled) compared with manual transplanting (puddled) and mechanical transplanting (unpuddled). Direct seeding (dry bed, unpuddled) adopted in the previous rice crop gave higher mean yield of the succeeding w

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13

Guleria, Gunjan, and S. S. Rana. "Impact of Long Term Integrated Plant Nutrient System (IPNS) in Rice –Wheat Cropping System on Population Dynamics and Dominance of Weed Species in Wheat." International Journal of Environment and Climate Change 13, no. 11 (2023): 2834–44. http://dx.doi.org/10.9734/ijecc/2023/v13i113453.

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Weeds are the serious constraints in field crops. In 2014-15 and 2015-16 long term experiment was conducted which was earlier established from the year 1994 on IPNS in rice-wheat cropping system using randomized block design with four replications at Badiarkhar farm of the university. Twelve treatments viz., control (no fertilizer/manure), 50, 75 and 100% NPK each to rice and wheat through fertilizers, 50% NPK to rice and 100% NPK to wheat through fertilizers, 50% substitution of Nitrogen through FYM, wheat straw and green manure in rice and 100% NPK through fertilizers in wheat; 25% substitut

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14

SUSHMA SAROJ SURIN, M.K. SINGH, R.R. UPASANI, R. THAKUR, and S.K. PAL. "Weed management in rice (Oryza sativa)wheat (Triticum aestivum) cropping system under conservation tillage." Indian Journal of Agronomy 58, no. 3 (2001): 288–91. http://dx.doi.org/10.59797/ija.v58i3.4219.

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A field experiment was conducted during 200910 and 201011 at agronomical research farm of Birsa Agricul- tural University, Ranchi with four tillage management viz. Zero till rice (Oryza sativa L.) and zero till wheat {Triticum aestivum (L.) emend. Fiori & Paol}; zero till rice and conventional till wheat; conventional till rice and zero till wheat and conventional till rice and conventional till wheat, in main plots and three methods of weed control prac- tices viz. weedy check; recommended herbicides butachlor @ 1.5 kg/ha pre emergence + 2,4-D @ 0.5 kg/ha post emergence for rice and isopr

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15

Xue, Zhengyue, Jun Li, Fengjiao Shen, Sheng Zhang, Xueyou Hu, and Tu Tan. "Medium-Term Monitoring of Greenhouse Gases above Rice-Wheat Rotation System Based on Mid-Infrared Laser Heterodyne Radiometer." Agronomy 14, no. 9 (2024): 2162. http://dx.doi.org/10.3390/agronomy14092162.

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The rice-wheat rotation system is a major agricultural practice in China as well as an important source of greenhouse gas (GHG) emissions. In this study, the developed mid-infrared laser heterodyne radiometer (MIR-LHR) was used for the remote sensing of atmospheric CH4 and N2O concentrations above the rice-wheat rotation system. From April 2019 to May 2022, the atmospheric column concentrations of CH4 and N2O above the rice-wheat rotation system were continuously observed in Hefei, China. The peak values of the N2O column concentration appeared 7~10 days after wheat seasonal fertilization, wit

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16

S.V. BHOITE . "Integrated nutrient management in basmati rice (Oryza sativa)-wheat (Triticum aestivum) cropping system." Indian Journal of Agronomy 50, no. 2 (2001): 98–101. http://dx.doi.org/10.59797/ija.v50i2.5074.

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A field experiment was conducted during 2000-2001 to 2002-2003 to study the combined effect of organic and inorganic sources of nutrients on grain yield of basmati rice (Oryza sativa L.) and wheat (Triticum aestivum L. emend. Fiori & Paol.) in rice-wheat sequence. Six systems of manuring to rice and 3 levels of fertilizers for suc- ceeding wheat were tried. Application of 50% recommended dose and 50% N through green-manure to rice with 100% recommended dose of fertilizers to wheat crop resulted in significantly higher system productivity and ben- efit soil fertility than that of all those

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17

KAPlL SAROCH, MANOJ BHARGAVA, and J.J. SHARMA. "Diversification of existing rice (Oryza sativa)-based cropping system for sustain- able productivity under irrigated conditions." Indian Journal of Agronomy 50, no. 2 (2001): 86–88. http://dx.doi.org/10.59797/ija.v50i2.5071.

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A field experiment was conducted during 1998-99 and 1999-2000 at Palampur, to diversify existing rice (Oryza sativa L.)-wheat (Triticum aestivum L. emend. Fiori & Paol.) cropping system. Wheat in rice-wheat sequence was replaced with 1 or 2 crops of oilseeds or vegetables crops, viz. gobhi sarson (Brassica napus ssp oleifera DC var. annua L.), linseed (Linum usitatissimum L.), toria [Brassica campestris L. ssp. oleifera (Metzger) Sinsk. var. toria] potato (Solanum tuberosum L.), pea (Pisum sativum L.) and Frenchbean (Phaseolus vulgaris L.). Rice-pea-po- tat0 sequence recorded significantly

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Alam, M. Jahangir, S. Ahmed, MK Islam, R. Islam, and M. Islam. "Effect of Cropping System and Rice Residue Retention on Crop Productivity and Soil Physical Properties in Rice Based Cropping System of Bangladesh." Agriculturists 17, no. 1-2 (2019): 14–30. http://dx.doi.org/10.3329/agric.v17i1-2.44693.

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Cropping systems of Bangladesh are highly diverse and cultivation costs of puddled transplanted rice (PTR) are high. Therefore, an improved system is needed to address the issues, a field experiment was conducted during 2011-2013 to evaluate system intensification with varying degrees of cropping systems and residue retention. Four cropping systems (CSE) namely CSE1: T. boro rice-T. aman rice (control), CSE2: wheat-mungbean-T. aman rice (wheat and mungbean sown using a power tiller-operated seeder (PTOS) with full tillage in a single pass; puddled transplanted aman), CSE3: wheat-mungbean-dry s

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TANG, X., X. SHI, Y. MA, and X. HAO. "Phosphorus efficiency in a long-term wheat–rice cropping system in China." Journal of Agricultural Science 149, no. 3 (2010): 297–304. http://dx.doi.org/10.1017/s002185961000081x.

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SUMMARYLong-term (over 14 years) experiments on winter wheat (Triticum aestivum L.)–rice (Oryza sativa L.) crop rotations were conducted in Southwest China to investigate phosphorus (P) fertilizer utilization efficiency, including the partial factor productivity (PFP), agronomic efficiency (AE), internal efficiency (IE), partial P balance (PPB), recovery efficiency (RE) and the mass (input–output) balance. The seven treatments were Control, N, NP, NK, NPK, NPKM and NPKSt, representing various combinations of inorganic fertilizers (N, P and K), manure (M) and the application of rice straw (St).

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Iqbal, Muhammad, M. Azeem Khan, and M. Zubair Anwar. "Zero-tillage Technology and Farm Profits: A Case Study of Wheat Growers in the Rice Zone of Punjab." Pakistan Development Review 41, no. 4II (2002): 665–82. http://dx.doi.org/10.30541/v41i4iipp.665-682.

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The rice-wheat cropping zone of Punjab is the main producer of high-valued and fine quality basmati rice in Pakistan. The rice produced in this area is famous for its grain length and aromatic characteristics. Being an important export item, rice contributes significantly to the national foreign exchange earnings. Wheat is the other major crop of the rice-wheat system and being the staple food is central to national agricultural policies. Rice is grown on a vast area in this zone during Kharif mostly followed by wheat in the Rabi season. Studies have shown that a large gap exists between the p

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Hossain, Mohammad Mobarak, Mahfuza Begum, and Richard W. Bell. "Land Use, Productivity, and Profitability of Traditional Rice–Wheat System Could be Improved by Conservation Agriculture." Research on World Agricultural Economy 3, no. 2 (2022): 48. http://dx.doi.org/10.36956/rwae.v3i2.516.

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Power tiller-driven plow tillage and crop residue exclusionary Traditional Agriculture practices are expensive, labor demanding, soil damaging, and eco-unfriendly. Over the last several years, pursuits of crop production through sustaining the productive capacity of soils, and environmental quality, have raised concern to adopt Conservation Agriculture worldwide. Single tillage combined with herbicides and crop residue retention principles of Conservation Agriculture are being developed. Between 2016–2017 and 2017–2018, a two-year on-farm experiment was done in Bangladesh. We practiced two cro

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Ranva, Santosh, YV Singh, Neelam Jain, and Deva Ram Bajiya. "Influence of natural saferock mineral on soil micro-bilogical parameters under rice-wheat cropping system." Bangladesh Journal of Botany 48, no. 1 (2019): 145–51. http://dx.doi.org/10.3329/bjb.v48i1.47433.

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A field experiment was conducted to study the effect of SafeRock Minerals (SRM) application on soil microbiological parameters in rice-wheat cropping system. The experiments consisted of two methods of rice and wheat establishment and six different levels of crop nutrition including SRM with mineral fertilizers and organic manure (FYM). The rice was grown in kharif (June to October) season through aerobic direct seeded condition and flooded transplanted system. During rabi (October to April) season wheat was cultivated by two establishment methods viz. system of wheat intensification (SWI) and

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GHOSH, P. K., M. S. VENKATESH, K. K. HAZRA, and NARENDRA KUMAR. "LONG-TERM EFFECT OF PULSES AND NUTRIENT MANAGEMENT ON SOIL ORGANIC CARBON DYNAMICS AND SUSTAINABILITY ON AN INCEPTISOL OF INDO-GANGETIC PLAINS OF INDIA." Experimental Agriculture 48, no. 4 (2012): 473–87. http://dx.doi.org/10.1017/s0014479712000130.

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SUMMARYContinuous cultivation of rice–wheat cropping system in the Indo-Gangetic plains is under threat with decline in soil organic carbon (SOC), total factor productivity and overall sustainability. Pulses, an important component of crop diversification, are known to improve soil quality through their unique ability of biological N2 fixation, leaf litter fall and deep root system. Therefore, the effect of inclusion of pulses in the puddled rice system under organic and inorganic amendments on SOC pool and its management indices were evaluated in a long-term experiment after seven cropping cy

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Gupta, Rajeev Kumar, Jagroop Kaur, Jasjit Singh Kang, et al. "Tillage in Combination with Rice Straw Retention in a Rice–Wheat System Improves the Productivity and Quality of Wheat Grain through Improving the Soil Physio-Chemical Properties." Land 11, no. 10 (2022): 1693. http://dx.doi.org/10.3390/land11101693.

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In order to study the contribution of long-term tillage and rice straw management practices on wheat yield and soil properties in a rice–wheat system, a field study was conducted with seven main plot treatments as straw management practices, i.e., puddled transplanted rice + zero till drill sown wheat without paddy and wheat straw (R1), puddled transplanted rice + conventional tillage sown wheat without paddy and wheat straw (R2), puddled transplanted paddy without wheat straw + zero till wheat sown with Happy Seeder with paddy straw as mulch (R3), puddled transplanted rice without wheat straw

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Timalsina, Himal Prasad, Santosh Marahatta, Shrawan Kumar Sah, and Ananda Kumar Gautam. "Effect of Crop Establishment Method, Residue and Nutrient Management on Productivity of Rice-Wheat Cropping System at Rupandehi, Bhairahawa, Nepal." Agronomy Journal of Nepal 8 (October 18, 2024): 1–9. http://dx.doi.org/10.3126/ajn.v8i1.70757.

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The puddling operation and multiple tillage operations done in traditional rice-wheat system have negative impact on soil resulting into low productivity of rice - wheat system. A field experiment was conducted to find the alternate practices for enhancing the productivity of rice-wheat system at National Wheat Research Program, Bhairahawa during 2018/19. Three crop establishment methods: surface seeded wheat (SSW) followed by (fb) unpuddled transplanted rice (U-TPR), zero tilled wheat (ZTW) fb zero tilled direct seeded rice (ZT-DSR) and conventionally tilled wheat (CTW) fb puddled transplante

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Mandial, Avnee, S. C. Negi, Puneet Kaur, and Navneet Kaur. "Diversification of traditional rice – wheat system with vegetables for sustainable productivity, profitability and energy efficiency." Environment Conservation Journal 24, no. 3 (2023): 8–13. http://dx.doi.org/10.36953/ecj.14082418.

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Rice – wheat cropping system is backbone of agriculture and responsible for achieving food security in the country. However, because of threat to sustainability of this system there is urgent need of crop diversification. A field experiment to diversify the rice – wheat system in wet zone of Himachal Pradesh was carried out during the year 2017-18 at Bhadiarkhar research farm, Department of Agronomy, CSK HPKV, Palampur to evaluate productivity, profitability and energy pattern of eight different rice-based cropping systems. Results revealed that rice – palak – cucumber system resulted in signi

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SHARMA, S. N., and R. PRASAD. "Yield and P uptake by rice and wheat grown in a sequence as influenced by phosphate fertilization with diammonium phosphate and Mussoorie rock phosphate with or without crop residues and phosphate solubilizing bacteria." Journal of Agricultural Science 141, no. 3-4 (2003): 359–69. http://dx.doi.org/10.1017/s0021859603003678.

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The field experiments were carried out at the Indian Agricultural Research Institute, New Delhi during 1996–97 to 1998–99 to study the effect of phosphate solubilizing bacteria (PSB) and incorporation of wheat and rice residue on the relative efficiency of diammonium phosphate (DAP) and Mussoorie rock phosphate (MRP) in three cycles of rice–wheat cropping system. Application of MRP had no significant effect on grain and straw yield and P uptake by rice and wheat; however, when it was inoculated with PSB, it increased grain and straw yields as well as P uptake of both rice and wheat. Efficiency

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Devkota, KP, DN Yadav, NK Chaudhary, DR Dangol, and KB Basnet. "Influence of Spring Season Crop Residue on Productivity of Rice-Wheat Cropping System." Journal of the Institute of Agriculture and Animal Science 27 (May 1, 2006): 53–58. http://dx.doi.org/10.3126/jiaas.v27i0.695.

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A field experiment was conducted to determine the effect of cultivation and plant residue incorporation of blackgram [Vigna mungo (L.) Hepper], mungbean [Vigna radiata (L.) Wilczek], cowpea (Vigna sinensis L.), maize (Zea mays L.) and maize+blackgram on response of rice to two levels (0 and 90 kg ha-1) of nitrogen and their residual effects on nitrogen management of subsequent wheat crop. The experiment was carried out in Randomized Complete Block design in spring, Split Plot design in rainy, and Split-Split plot design in winter seasons of 2000 at Institute of Agriculture and Animal Science (

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., Ghulam Abbas Khuhro, Ghulam Sarwar Tunio ., Nizamuddin Maitlo ., and Nihaluddin Mari . "Zerotillage Sowing Method of Wheat Followed by Transplanted Rice (In Rice-Wheat System." Journal of Applied Sciences 2, no. 3 (2002): 307. http://dx.doi.org/10.3923/jas.2002.307.307.

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Daniyal, Mohammad, and Santosh B. Korav. "Rice residue management alternatives in wheat under rice-wheat cropping system: A review." International Journal of Research in Agronomy 8, no. 7S (2025): 155–59. https://doi.org/10.33545/2618060x.2025.v8.i7sc.3300.

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Kushwah, Shailendra Singh, B. S. Kasana, and S. S. Bhadauria. "Zero-Till Wheat Planting in Rice-Wheat Cropping System." Journal of Krishi Vigyan 8, no. 1 (2019): 301. http://dx.doi.org/10.5958/2349-4433.2019.00118.1.

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Singh, B. P., and D. C. Ghosh. "Energy Use in Rice-Wheat Cropping System." International Rice Research Newsletter 14, no. 4 (1989): 44–45. https://doi.org/10.5281/zenodo.7155821.

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This article 'Energy Use in Rice-Wheat Cropping System' appeared in the International Rice Research Newsletter series, created by the International Rice Research Institute (IRRI). The primary objective of this publication was to expedite communication among scientists concerned with the development of improved technology for rice and for rice based cropping systems. This publication will report what scientists are doing to increase the production of rice in as much as this crop feeds the most densely populated and land scarce nations in the world.

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H. PATRO, B.S. MAHAPATRA, G.L. SHARMA, and AJAY KUMAR. "Total productivity, nitrogen, phosphorus and potassium removal and economics of rice (Oryza sativa)-wheat (Triticum aestivum) cropping system with integrated nitrogen management in rice." Indian Journal of Agronomy 50, no. 2 (2001): 94–97. http://dx.doi.org/10.59797/ija.v50i2.5073.

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A field experiment was conducted during 2000-2001 and 2001-2002 to evaluate the effect of 5 organic sources of nutrients along with 4 levels of N to rice (Oryza sativa L.) and 3 levels of N to wheat (Triticum aestivum L. emend. Fiori & Paol.) on the total productivity, nutrient removal and economics of rice-wheat system. Inte- grated use of Sesbania g;een-manure along with 180 kg Ntha gave 7.1 tonnestha of rice grain and subsequent application of 150 kg Ntha to succeeding wheat crop yielded 6.0 tonnestha of wheat'grain, t h u s giving a total production of 13.1 tonnestha from rice - wheat

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Hamza, Muneer Asam* Hamza Muneer Asam. "Engineering management of rice-residue in rice-wheat cropping system of Indo-Gangetic plain, A Review." International Journal of Biosciences (IJB) 16, no. 1 (2020): 320–28. https://doi.org/10.12692/ijb/16.1.320-328.

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In Pakistan and India wheat is cultivated after the rice harvesting. Some varieties of rice take extra time to harvesting which leads in the delayed wheat sowing. Normally combine harvester is used for harvesting of rice which collects mature crop plants from field and put residue in the field. Residue management is a big headache for farmers, traditionally it is burn in the field before tillage operation for land preparation. Researches were conducted on zero seed drill, zero till ferti drill, cultivator cum seed drill for wheat sowing in residue field. After that Happy Seeder was manufacture

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Wu, Dingqian, Yezi Shen, Yuxuan Zhang, Tianci Zhang, and Li Zhang. "Carbon Footprint and Energy Balance Analysis of Rice-Wheat Rotation System in East China." Agronomy 15, no. 8 (2025): 1778. https://doi.org/10.3390/agronomy15081778.

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The rice-wheat rotation is the main agricultural cropping system in Jiangsu Province, playing a vital role in ensuring food security and promoting economic development. However, current research on rice-wheat systems mainly focuses on in-situ controlled experiments at the point scale, with limited studies addressing carbon footprint (CF) and energy balance (EB) at the regional scale and long time series. Therefore, we analyzed the evolution patterns of the CF and EB of the rice-wheat system in Jiangsu Province from 1980 to 2022, as well as their influencing factors. The results showed that the

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SHRIKANT CHITALE and NARENDRA PANDEY ANO J.S. URKURKAR. "Effect of planting method, tillage and weed management on productivity and wheat (Z'riticurn aestivum> ghysico-chemical properties of rice (Oryza sativa) - cropping system." Indian Journal of Agronomy 52, no. 4 (2001): 283–88. http://dx.doi.org/10.59797/ija.v52i4.4940.

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A field experiment was conducted during 2002-03 and 2003-04 at Raipur in Chhattisgarh to assess the produc- tivity of rice (Oryza sativa L.) -wheat [Piticum aestivum L. emend. Fiori & Paol.] cropping system and changes in soil-nutrient status due to different planting methods of rice and tillage and weed-management practices of wheat. Transplanting of rice after Sesbania aculeata (green manure, GM) incorporation (Rice,,,,) produced significantly higher grain yield of rice (19.5-25.3%) and increased the organic C, available N and K over transplanting of rice (Rice,,) and beushening system w

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Gupta, R. K., Ashaq Hussain, Yadvinder-Singh, et al. "Rice straw biochar improves soil fertility, growth, and yield of rice–wheat system on a sandy loam soil." Experimental Agriculture 56, no. 1 (2019): 118–31. http://dx.doi.org/10.1017/s0014479719000218.

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AbstractBiochar has received attention due to its potential for mitigating climate change through carbon sequestration in soil and improving soil quality and crop productivity. This study evaluated the effects of rice straw biochar (RSB) and rice husk ash (RHA) each applied at 5 Mg ha−1 and four N levels (0, 40, 80, and 120 kg ha−1) on soil fertility, growth, and yield of rice and wheat for three consecutive rice–wheat rotations. RSB significantly increased electrical conductivity, dehydrogenase activity, and P and K contents when compared to control (no amendment) up to 7.5 cm soil depth. Bot

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Amanullah, Inamullah, Jawaher Alkahtani, et al. "Phosphorus and Zinc Fertilization Improve Productivity and Profitability of Rice Cultivars under Rice-Wheat System." Agronomy 10, no. 8 (2020): 1085. http://dx.doi.org/10.3390/agronomy10081085.

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Continuous cropping of rice (Oryza sativa L.) and wheat (Triticum aestivum L.) deplete soil fertility, reduced crop productivity, and grower’s income. Phosphorus (P) and zinc (Zn) deficiencies are considered important nutritional constraints under rice-wheat cropping system. One strategy to increase crop productivity and grower’s income under the rice-wheat system is the balanced application of P and Zn fertilizers. The objective of this research was to evaluate the impact of sole and various combinations of P (0, 40, 80, and 120 kg ha−1) and Zn levels (0, 5, 10, and 15 kg ha−1) on productivit

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Kolar, J. S., and H. S. Grewal. "Phosphorus Requirements in a Rice-Wheat Cropping System." International Rice Research Newsletter 13, no. 2 (1988): 18. https://doi.org/10.5281/zenodo.7128544.

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This article 'Phosphorus Requirements in a Rice-Wheat Cropping System' appeared in the International Rice Research Newsletter series, created by the International Rice Research Institute (IRRI). The primary objective of this publication was to expedite communication among scientists concerned with the development of improved technology for rice and for rice based cropping systems. This publication will report what scientists are doing to increase the production of rice in as much as this crop feeds the most densely populated and land scarce nations in the world.

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Pandey, Sweta, Swastika Shrestha, Ruchita Bhattarai, and Anu Sharma. "ROLE OF CONSERVATION AGRICULTURE IN SUSTAINABILITY OF RICE-WHEAT CROPPING SYSTEM IN NEPAL." Reviews in Food and Agriculture 2, no. 2 (2021): 76–82. http://dx.doi.org/10.26480/rfna.02.2021.76.82.

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Rice Wheat Cropping system is a major cropping system in Nepal representing one-fourth of the total cultivated land. 83% of the population are dependent on the system for income and employment. However, there are serious threats to sustainability of the Rice Wheat Cropping system in Nepal. The conventional practices are water, labor, and nutrient intensive. Puddling the soil for rice has degraded soil structure in the field and long turn-around period between rice and wheat has delayed wheat planting. Both have contributed to stagnant yield and therefore to low profitability of the Rice Wheat

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M.P.YADAV, MOHD ASLAM, and S.P. KUSHWAHA. "Effect of integrated nutrient management on rice (Oryza sativa)-wheat (Triticum aestivum) cropping system in Central Plains Zone of Uttar Pradesh." Indian Journal of Agronomy 50, no. 2 (2001): 89–93. http://dx.doi.org/10.59797/ija.v50i2.5072.

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A field study was carried out at Kanpur, Uttar Pradesh during 1999-2000 and 2000-2001 to evaluate the effi- cacy of organic sources, viz. farmyard manure (FYM), wheat (Triicum aestivum L. emend. Fiori & Paol.) straw and green leaf manure (GLM) in organic, inorganic combinations in rice (Oryza sativa L.)-wheat cropping system. Rice yield was maximum with 25% N substitution through green leaf manure (GLM) and wheat yield was higher with 50% substitution of N through GLM in rice + 100% NPK fertilizer in wheat. However, 100% NPK fertilizers in both crops yielded at par with best treatments in

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SARKAR, R., and S. KAR. "Evaluation of management strategies for sustainable rice–wheat cropping system, using DSSAT seasonal analysis." Journal of Agricultural Science 144, no. 5 (2006): 421–34. http://dx.doi.org/10.1017/s0021859606006447.

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A simulation study using the Seasonal Analysis program of the Decision Support Systems for Agrotechnology Transfer (DSSAT 3.5) suite of models was conducted from 2001 to 2003 under a subhumid subtropical climate. The models CERES-Rice and CERES-Wheat in DSSAT 3.5 were calibrated and validated for transplanted rice, direct seeded rice and wheat crops using the soil and weather parameters of Kharagpur, West Bengal, India. The weather generator program, SIMMETEO, was used to generate future weather scenarios based on weather data from 9 consecutive years. These weather scenarios were used in the

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Saha, Ruby, Kalyan Singh, Amit Upadhyay, Rina Roy, and R. S. Rathore. "Effect of crop diversification in rice (Oryza sativa)–wheat (Triticum aestivum) cropping system on system productivity, economics and soil health." Indian Journal of Agricultural Sciences 82, no. 8 (2012): 717–20. http://dx.doi.org/10.56093/ijas.v82i8.23061.

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A field experiment comprised of treatments comprising 14 crop sequences were conducted to study the effect of crop diversification in rice (Oryza sativa)–wheat (Triticum aestivum) cropping system on system productivity, economics and soil health. The results revealed that overall productivity of the system in terms of system rice grain equivalent yield was noticed significantly highest in rice-potato-blackgram (28.88 tonnes/ha/yr) compared to rest of the cropping sequences, followed by rice–maize (cob) + veg. pea (1:2) – greengram cropping sequence (25.67 tonnes/ha/yr). In addition to that inc

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Liang, Shumin, Ruizhi Xie, Muhammad Abdul Rehman Rashid, et al. "Effect of Tillage Systems on Soil Properties and Yield of Wheat and Rice in Rotation." Philippine Agricultural Scientist 103, no. 1 (2020): 38–46. https://doi.org/10.62550/jf26076018.

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Effect of four tillage systems (1) winter wheat and rice rotary tillage (WRRT) (CK), (2) winter wheat and rice no-tillage system (WRNT), (3) winter wheat no-tillage and rice rotary tillage (WNRR), and lastly, (4) winter wheat and rice no-tillage in a raised bed (WRNB) on soil properties and crop yields was investigated in a field experiment in 2004–2010 in a wheat-rice crop rotation on the Chengdu Plain, China. The WRNT system significantly increased the saturated hydraulic conductivity and water infiltration relative to the WNRR and the WRRT (CK) systems. The soil cone penetration resistance

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Tripathi, SC, S. Chander, and RP Meena. "Effect of residue retention, tillage options and timing of N application in rice-wheat cropping system." SAARC Journal of Agriculture 13, no. 1 (2015): 37–49. http://dx.doi.org/10.3329/sja.v13i1.24179.

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A field experiment was conducted at the research farm of the Directorate of Wheat Research, Karnal (Haryana) during 2007-08 to 2009-10 with the objective to compare the whole basal and split application of nitrogen under different residue management and tillage options in rice-wheat cropping system. Combined analysis of data revealed that puddled transplanted rice produced maximum rice grain yield, straw yield, thousand grain weight and grains /panicle. Rice yield under zero tillage was decreased to the tune of 27.8% (with residue), 33.9% (without residue) and 45.3% (under permanent bed planti

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SINGH, SHER, R. K. MALIK, J. S. DHANKAR, et al. "NUTRIENT USE PATTERN IN THE IRRIGATED RICE-WHEAT CROPPING SYSTEM IN THE INDO-GANGETIC PLAINS OF HARYANA, INDIA." Experimental Agriculture 46, no. 2 (2010): 191–209. http://dx.doi.org/10.1017/s0014479709991086.

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SUMMARYOn-farm nutrient management practices were evaluated in the irrigated rice-wheat cropping system (RWCS) in northwestern India. Large farmers used comparatively higher doses of nutrients than small and medium farmers for both rice and wheat crops. On average, a field is treated with organic manure after every 15 years for rice and 53 years for wheat. Nitrogen use was generally more than the recommended dose for both crops. Phosphorus use in wheat was nearly as per recommendation, while in rice it was below the recommended dose. Potassium use was almost nil; however, the use of Zn (partic

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Das, A., Sharma RP, N. Chattopadhyaya, and R. Rakshit. "Yield trends and nutrient budgeting under a long-term (28 years) nutrient management in rice-wheat cropping system under subtropical climatic condition." Plant, Soil and Environment 60, No. 8 (2014): 351–57. http://dx.doi.org/10.17221/46/2014-pse.

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We measured the long-term (28 years) sustainability of rice-wheat cropping system under integrated nutrient management practices emphasizing the trends in grain yields, sustainable yield index (SYI) and nutrient budgeting. The data of long-term experiment revealed that grain yield of both rice and wheat declined under control and sub-optimal fertilizer inputs (50% or 75% recommended fertilizer NPK). Negative yield trend (slope) was observed in control plots for rice (&ndash;0.0296) and wheat (&ndash;0.0070); whereas positive yield trend was observed under treatments receiving organic s

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Songling, Gong. "Rice-Rape Rotation Benefits to Improve Radiation and Heat Use Efficiencies and Mitigate Global Warming Potential of Paddy Cropping Systems in Central China." International Journal of Agriculture and Biology 25, no. 06 (2021): 1231–37. http://dx.doi.org/10.17957/ijab/15.1784.

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Replacing bare fallow by rotation with winter cereal crops such as winter wheat and oil rape have been used to improve annual productivity in paddy cropping system in central China. However, the effects of rotation on light and heat resources utilization and greenhouse gases have yet to be measured. A two-year field experiment was conducted to compare solar radiation and heat use efficiencies, methane (CH4) and nitrous oxide (N2O) emissions and global warming potential (GWP) of two winter rotations: rice-wheat and rice-rape taking rice-fallow as a check. The results of this study showed that r

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Komatsu, Setsuko, Mayu Egishi, and Toshihisa Ohno. "The Changes of Amino-Acid Metabolism between Wheat and Rice during Early Growth under Flooding Stress." International Journal of Molecular Sciences 25, no. 10 (2024): 5229. http://dx.doi.org/10.3390/ijms25105229.

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Floods induce hypoxic stress and reduce wheat growth. On the other hand, rice is a semi-aquatic plant and usually grows even when partially submerged. To clarify the dynamic differences in the cellular mechanism between rice and wheat under flooding stress, morphological and biochemical analyses were performed. Although the growth of wheat in the early stage was significantly suppressed due to flooding stress, rice was hardly affected. Amino-acid analysis revealed significant changes in amino acids involved in the gamma-aminobutyric acid (GABA) shunt and anaerobic/aerobic metabolism. Flood str

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S.C. TRIPATHI, SUBHASH CHANDER, and R.P. MEENA. "Assessment of various tillage options in rice (Oryza sativa)wheat (Triticum aestivum) system and optimization of nitrogen dose in wheat." Indian Journal of Agronomy 62, no. 2 (2001): 135–40. http://dx.doi.org/10.59797/ija.v62i2.4292.

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This study was conducted for 4 consecutive years commencing from 201213 to 201516 at ICAR-Indian Insti- tute of Wheat and Barley Research, Karnal, Haryana, India with the objectives to evaluate tillage options in rice (Oryza sativa L.)wheat (Triticum aestivum L.) system and N-levels in wheat for higher productivity and profitabil- ity. Combined analysis of 4 years revealed that puddled transplanted rice produced significantly higher grain yield, which was 19.9 and 13.9% higher than yield obtained under zero-till direct seeded rice and zero-till transplanted rice, respectively. Similarly, conve

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