Results 1 to 10 of about 200,311 (120)

Eco-efficiency and technical efficiency of different integrated farming systems in eastern India

International Journal of Agricultural Sustainability, 2023
Integrated farming system (IFS), comprising various enterprises such as crop, horticulture, dairy, poultry and fishery optimally, uses farm resources to suit small and medium farms of India.
A. K. Nayak, Rahul Tripathi, B. Dhal, A. D. Nayak, S. Vijayakumar, B. Satpathy, D. Chatterjee, C. K. Swain, K. C. Moharana, P. K. Nayak, Annie Poonam, Sangita Mohanty, M. Shahid, Anjani Kumar, B. Mondal, B. B. Panda, A. K. Patra, S. K. Swain, H. Pathak   +18 more
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Soil quality assessment of lowland rice soil of eastern India: Implications of rice husk biochar application

Heliyon, 2023
The role of biochar in improving the soil properties of problem soils is well known, but its long term impact on lowland rice soil is not well recognized. The soil quality indicators of biochar applied lowland rice soil are not widely reported.
Sushmita Munda, A.K. Nayak, M. Shahid, Debarati Bhaduri, Dibyendu Chatterjee, Sangita Mohanty, Rahul Tripathi, Upendra Kumar, Anjani Kumar, Rubina Khanam, Nitiprasad Jambhulkar   +10 more
doaj   +1 more source

Understanding rice growth-promoting potential of Enterobacter spp. isolated from long-term organic farming soil in India through a supervised learning approach

Current Research in Microbial Sciences, 2021
This study addresses the plant beneficial enterobacteria present in rice rhizosphere and their efficiency for enhancing nitrogen uptake in rice plant.
Periyasamy Panneerselvam, Ansuman Senapati, Laxuman Sharma, Amaresh Kumar Nayak, Anjani Kumar, Upendra Kumar, S.R. Prabhukarthikeyan, Debasis Mitra, Mahapatra Smruthi Sagarika   +8 more
doaj   +1 more source

New generation post-emergence herbicides and their impact on arbuscular mycorrhizae fungal association in rice

Current Research in Microbial Sciences, 2021
To prevent weed invasion in direct seeded rice cultivation, several new generation post emergence herbicides viz. bispyribac sodium, flucetosulfuron, ethoxysulfuron, fenoxaprop-p ethyl, penoxsulam, fenoxaprop-p-ethyl plus ethoxysulfuron and cyhalofop ...
Periyasamy Panneerselvam, Sanjoy Saha, Ansuman Senapati, Amaresh Kumar Nayak, Upendra Kumar, Debasis Mitra   +5 more
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Respiration, Rather Than Photosynthesis, Determines Rice Yield Loss Under Moderate High-Temperature Conditions

Frontiers in Plant Science, 2021
Photosynthesis is an important biophysical and biochemical reaction that provides food and oxygen to maintain aerobic life on earth. Recently, increasing photosynthesis has been revisited as an approach for reducing rice yield losses caused by high ...
Guangyan Li, Guangyan Li, Tingting Chen, Baohua Feng, Shaobing Peng, Longxing Tao, Guanfu Fu   +6 more
doaj   +1 more source

Alleviation of Submergence Stress in Rice Seedlings by Plant Growth-Promoting Rhizobacteria With ACC Deaminase Activity

Frontiers in Sustainable Food Systems, 2021
Submergence stress slows seed germination, imposes fatalities, and delays seedling establishment in rice. Seeds of submergence susceptible rice variety IR 42 were inoculated with four 1-aminocyclopropane-1-carboxylic acid (ACC) utilizing isolates viz ...
Himadri Bhusan Bal, Tapan Kumar Adhya, Tapan Kumar Adhya   +2 more
doaj   +1 more source

Effects of 42-year long-term fertilizer management on soil phosphorus availability, fractionation, adsorption–desorption isotherm and plant uptake in flooded tropical rice

Crop Journal, 2015
Soil phosphorus (P) fractionation, adsorption, and desorption isotherm, and rice yield and P uptake were investigated in flooded tropical rice (Oryza sativa L.) following 42-year fertilizer and manure application.
Pratap Bhattacharyya , Amaresh Kumar Nayak , Mohammad Shahid, Rahul Tripathi, Sangita Mohanty, Anjani Kumar, Rajagounder Raja, Bipin Bihari Panda, Banwari Lal, Priyanka Gautam, Chinmaya Kumar Swain, Koushik Singha Roy, Pradeep Kumar Dash   +12 more
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GraS is critical for chloroplast development and affects yield in rice

Journal of Integrative Agriculture, 2020
Leaf color has been considered an important agronomic trait in rice (Oryza sativa L.) for a long time. The changes in leaf color affect the yield of rice.
Zhi-xuan DU, Hui-ying HAO, Jin-peng HE, Jian-ping WANG, Zhou HUANG, Jie XU, Hai-hui FU, Jun-ru FU, Hao-hua HE   +8 more
doaj   +1 more source

Forecasting Rice Productivity and Production of Odisha, India, Using Autoregressive Integrated Moving Average Models

Advances in Agriculture, 2014
Forecasting of rice area, production, and productivity of Odisha was made from the historical data of 1950-51 to 2008-09 by using univariate autoregressive integrated moving average (ARIMA) models and was compared with the forecasted all Indian data. The
Rahul Tripathi, A. K. Nayak, R. Raja, Mohammad Shahid, Anjani Kumar, Sangita Mohanty, B. B. Panda, B. Lal, Priyanka Gautam   +8 more
doaj   +1 more source

Prospects for the effective use of irrigated lands in Karakalpakstan in conditions of water resource scarcity [PDF]

BIO Web of Conferences
Present the results of many years of development on the effective use of irrigated arable land and water resources in conditions of water shortage. At the same time, a decrease in rice content to 40% and the saturation of the crop rotation wedge with ...
Utambetov Duysenbay, Sagidullaev Amudulla, Sadykov Esbosin, Nurullaev Fayzulla, Polatov Nursultan, Bobojonov Zafar, Sultonov Mukhammad, Normatov Rikhsimurod   +7 more
doaj   +1 more source