Results 21 to 30 of about 14,875 (256)

Multi-criteria assessment to screen climate smart rice establishment techniques in coastal rice production system of India

Frontiers in Plant Science, 2023
IntroductionConventional rice production techniques are less economical and more vulnerable to sustainable utilization of farm resources as well as significantly contributed GHGs to atmosphere.MethodsIn order to assess the best rice production system for
Kiran Kumar Mohapatra, Kiran Kumar Mohapatra, A. K. Nayak, R. K. Patra, Rahul Tripathi, Chinmaya Kumar Swain, K. C. Moharana, Anjani Kumar, Mohammad Shahid, Sangita Mohanty, Saheed Garnaik, Hari Sankar Nayak, Simran Mohapatra, Udaya Sekhar Nagothu, M. Tesfai   +14 more
doaj   +1 more source

Supplementary irrigation for managing the impact of terminal dry spells on the productivity of rainfed rice (Oryza sativa L.) in Fogera Plain, Ethiopia

Heliyon, 2021
A terminal dry spell is one of the main limiting factors for rice productions. Therefore, this study was conducted to assess the effect of supplemental irrigation for managing the impact of terminal dry spells on the productivity of different rice ...
Tesfaye Molla, Kindie Tesfaye, Firew Mekbib, Tamado Tana, Tilahun Taddesse   +4 more
doaj   +1 more source

Design of Rice Transplanter

IOP Conference Series: Materials Science and Engineering, 2018
Agriculture sector is the main source of food. This sector also forms country's backbone and provides employment. With increasing population, it is necessary to produce food in a sustained manner. This can be accomplished by mechanizing the farming operations.
D.N.V. Chaitanya, S Arunkumar, G. Bhanu Akhilesh, G. Saikiran kumar, K.N.V.S. Avinash Babu   +4 more
openaire   +1 more source

Performance of Four Rice Cultivars Transplanted Monthly over Full Year under Irrigated Conditions in Tanzania

Rice Science, 2015
In Tanzania, the phenology and seasonal variations of the yields of different rice cultivars have rarely been studied, especially under fully-irrigated conditions.
Nobuhito Sekiya, Aristarick Cyril Shayo, Mathew Kaozya Jacob, Nobuaki Oizumi, Motonori Tomitaka, Hideki Araki   +5 more
doaj   +1 more source

Rice yield grown in different fertilizer combination and planting methods: Case study in Buru Island, Indonesia

Open Agriculture, 2022
Rice productivity in the tropics largely depends on fertilizers as soils are commonly low in nitrogen and phosphorus. Some farmers in this region cultivate rice using the hand-broadcast method, which has resulted in a low yield.
Hindersah Reginawanti, Kalay Agusthinus Marthin, Talahaturuson Abraham   +2 more
doaj   +1 more source

Comparison of Evapotranspiration Partitioning and Dual Crop Coefficients of Direct-Seeded and Transplanted Rice in the Poyang Lake Basin, China

Agronomy, 2023
Direct-seeded rice (DSR) has received much attention because of its advantages in having low labor costs compared to the traditional transplanted rice (TPR). Investigating the differences in evapotranspiration (ET) partitioning and crop coefficients (Kc)
Bo Liu, Jiajia Hou, Hengjun Ge, Meng Liu, Lijie Shi, Cheng Li, Yuanlai Cui   +6 more
doaj   +1 more source

Effect of natural safe rock minerals on growth, yield and quality of rice (Oryza sativa) in rice-wheat cropping system

The Indian Journal of Agricultural Sciences, 2019
A field experiment was conducted during two Kharif seasons of 2016 and 2017 at the research farm of ICARIndian Agricultural Research Institute, New Delhi to study the effect of Safe Rock Mineral (SRM) on productivity and quality of rice in rice-wheat ...
SANTOSH RANVA, Y V SINGH, NEELAM JAIN, RAMESH C BANA, R S BANA, DEWA RAM BAJYA   +5 more
doaj   +1 more source

Impact of Planting Techniques and Nutrient Management on Crop Productivity and Profitability of Rice (Oryza sativa L.)

Biology and Life Sciences Forum, 2023
A field experiment was conducted at Sardar Vallabhbhai Patel University of Agriculture and Technology, Meerut (U.P.), India, during the kharif season (June–September) in 2019 to study the impact of planting techniques and nutrient management on the crop ...
G. Naveen Kumar, P. K. Singh, R. K. Naresh, Mandapelli Sharath Chandra   +3 more
doaj   +1 more source

Non-puddling rice cultivation increases subsequent soybean yield in a rice–soybean rotation system

Plant Production Science, 2020
Non-puddling rice cultivation would increase subsequent soybean yield. Soybean (cv. ‘Yukihomare’) was grown in farmers’ fields previously cultivated with puddled transplanted rice (Puddled Rice), non-puddled transplanted rice (Non-puddled Rice), and dry ...
Hiroaki Samejima, Yuya Chonan, Tsuyoshi Yamane, Yuji Ohashi, Sho Morimoto, Ryo Ohtomo, Norikuni Oka, Takuji Nakamura   +7 more
doaj   +1 more source

Performance Evaluation of Mechanical Rice Transplanter for Aman Rice

Journal of Agricultural Machinery and Bioresources Engineering, 2013
A study was conducted during Aman/2012 season on mechanical rice transplanter to evaluate the field performance in both puddle and un-puddle conditions in the locations of Laksam and Burichong Upazila of Comilla district and Kumarkhali Upazila of Kushtria district represented the sandy loam, clay loam and clay soil condition respectively under PhD ...
M. A. Hossen, M. M. Hossain, M. M. Alam, M. E. Haque, R. W. Bell   +4 more
openaire   +1 more source