Zobrazeno 1 - 10
of 432
pro vyhledávání: '"rice genotypes"'
Autor:
Yasser Z. El-Refaee, Hany S. Gharib, Shimaa A. Badawy, Eman M. Elrefaey, Samira A.F. El-Okkiah, Mohamed K. Okla, María Gabriela Maridueña-Zavala, Hamada AbdElgawad, Amira M. El-Tahan
Publikováno v:
BMC Plant Biology, Vol 24, Iss 1, Pp 1-18 (2024)
Abstract Rice (Oryza sativa L.) is an essential food for half of the global population and is vital in maintaining global food security. Climate change, increasing population and recent incident of COVID pandemic has generated financial burden and th
Externí odkaz:
https://doaj.org/article/ae57273764604559b9ca7704d75a8f73
Autor:
Lupakisyo Mwakyusa, Newton Lwiyiso Kilasi, Richard Raphael Madege, Maria Cristina Heredia, Shalabh Dixit, Max Herzog
Publikováno v:
Cogent Food & Agriculture, Vol 10, Iss 1 (2024)
Variations in coleoptile elongation offer insights into rice adaptation to flooding stress during germination. Unfortunately, this trait remains understudied in African germplasms despite the prevalent direct seeding practice prone to floods. To addr
Externí odkaz:
https://doaj.org/article/b531eeeb77384f679ecb6e8b9b672342
Publikováno v:
Plant Stress, Vol 12, Iss , Pp 100457- (2024)
Drought is considered as one of the major abiotic stresses affecting rice production under rainfed ecologies of Bangladesh hampering the country's self-sufficiency in rice production through reduced crop yield and quality. In the present study, we st
Externí odkaz:
https://doaj.org/article/ec7d3c4b55614caea45552a93361701b
Autor:
SUPRIYA, RAKESH KUMAR, PARKASH VERMA, AMRESH CHAUDHARY, SUDARSHAN S, KAMAL GARG, SHASHANK PATEL
Publikováno v:
The Indian Journal of Agricultural Sciences, Vol 94, Iss 1 (2024)
The current rice production system, centered around the high-input green revolution methods, tends to favour affluent farmers, leaving lower-income farmers unable to fully embrace modern agricultural techniques due to soaring input prices. In India,
Externí odkaz:
https://doaj.org/article/97b4f6ed1ecb4fa4aedadbd033e8ad38
Autor:
ANJALI BAHUGUNA, D K SINGH, SUPRIYA, AMIT KUMAR, KAMAL GARG, PARKASH VERMA, SHASHANK PATEL, SUDARSHAN S
Publikováno v:
The Indian Journal of Agricultural Sciences, Vol 93, Iss 11 (2023)
The study suggests that rice varieties IET-27263 and NDR-359 can achieve increased yields by employing 150% of the recommended fertilizer dose (180:90:60 kg NPK/ha). Using 150% of the suggested nitrogen dose (RDN) results in notably elevated gross an
Externí odkaz:
https://doaj.org/article/a4c3164e33404a0cb00d00fbfca5c3a2
Autor:
Gaoxiang Huang, Yunpei Huang, Xinya Ding, Mingjun Ding, Peng Wang, Zhongfu Wang, Yinghui Jiang, Long Zou, Wendong Zhang, Zhenling Li
Publikováno v:
Ecotoxicology and Environmental Safety, Vol 264, Iss , Pp 115440- (2023)
Cadmium (Cd) contamination in paddy soil threatens rice growth and food safety, enriching manganese (Mn) in rice seedlings is expected to reduce Cd uptake by rice. The effects of 250 μM Mn-treated seedlings on reducing Cd uptake of four rice genotyp
Externí odkaz:
https://doaj.org/article/0d9e6395f1304a7081019ed063e59295
Autor:
Mitrushev Ivo, Spaseva Brankica, Andreevska Danica, Andov Dobre, Gjosheva-Kovachevikj Marija, Glatkova Gordana
Publikováno v:
Agroznanje, Vol 24, Iss 4, Pp 207-219 (2023)
The purpose of this research was to evaluate the seed viability of 16 Oryza sativa L. accessions including valuable endangered landraces, a breeder's line, and an advanced/improved cultivar after 13-14 years of long-term storage. Preservation of seed
Externí odkaz:
https://doaj.org/article/9f47273132f0470c8b26f3dba28d4bda
Autor:
Bishnu Prasad Kandel, Laxmi Prasad Joshi, Subarna Sharma, Prabha Adhikari, Barsha Koirala, Kumar Shrestha
Publikováno v:
Acta Agriculturae Scandinavica. Section B, Soil and Plant Science, Vol 72, Iss 1, Pp 744-750 (2022)
Drought is a major abiotic factor causing rice yield loss in rainfed and drought-prone areas, so screening of the cultivars for drought tolerance is crucial. Our study screens 10 commercial rice cultivars grown in the mid-hills of Nepal and four pipe
Externí odkaz:
https://doaj.org/article/07406460301f4264bc61e16d79f8a247
Autor:
Saddam H. Abbas
Publikováno v:
Maǧallaẗ al-baṣraẗ al-ʻulūm al-zirāʻiyyaẗ, Vol 36, Iss 2 (2023)
Selecting the appropriate date for planting rice can be one of the viable solutions for proper growth and development of rice to avoid unsuitable conditions that can lead to lower productivity. Two experiments were conducted in the field of Al-Mishkh
Externí odkaz:
https://doaj.org/article/8d471d5a448f4274a0e6465445d516d0
Autor:
D. A. Abdulkhaleq
Publikováno v:
The Iraqi Journal of Agricultural science, Vol 54, Iss 3 (2023)
This study was aimed to investigate the genetic variability of 26 rice genotypes and evaluation at two locations in Sulaimani governorate, Gaba and Chawtan which were completely different in their environmental condition during the season of 2019. Th
Externí odkaz:
https://doaj.org/article/4d99cdaf18da47f89e285f8bbacf4a68