Results 21 to 30 of about 257,054 (316)

Water Saving in Rice-Wheat Systems

Plant Production Science, 2005
Water shortage is a major constraint to sustaining and increasing the productivity of rice-wheat systems. Saving water can be elusive in that reducing seepage, percolation and runoff losses from fields does not necessarily save water if it can be ...
E. Humphreys, C. Meisner, R. Gupta, J. Timsina, H.G. Beecher, Tang Yong Lu, Y.-S. Yadvinder-Singh, M.A. Gill, I. Masih, Zheng Jia Guo, J.A. Thompson   +10 more
doaj   +1 more source

Enhancing Rice Production in Uganda: Impact Evaluation of a Training Program and Guidebook Distribution in Uganda [PDF]

, 2014
This paper provides an overview of rice sector development in Uganda and examines the effects of two technology dissemination programs on the enhancement of rice production in Eastern and Northern Uganda.
1162, Kijima, Yoko
core   +1 more source

Transcriptomic, proteomic, and physiological comparative analyses of flooding mitigation of the damage induced by low-temperature stress in direct seeded early indica rice at the seedling stage

BMC Genomics, 2021
Background Low temperature (LT) often occurs at the seedling stage in the early rice-growing season, especially for direct seeded early-season indica rice, and using flooding irrigation can mitigate LT damage in rice seedlings. The molecular mechanism by
Wenxia Wang, Jie Du, Liming Chen, Yongjun Zeng, Xueming Tan, Qinghua Shi, Xiaohua Pan, Ziming Wu, Yanhua Zeng   +8 more
doaj   +1 more source

Experimental and genomic evidence for the indica-type cytoplasmic effect in Oryza sativa L. ssp. japonica

Journal of Integrative Agriculture, 2016
Cytoplasmic effects are important agronomical phenomena that have generated widespread interest in both theory and application. In the present study, five high yield rice cultivars (Oryza sativa L. ssp.
You-hong LIU, Liang TANG, Quan XU, Dian-rong MA, Ming-hui ZHAO, Jian SUN, Wen-fu CHEN   +6 more
doaj   +1 more source

Differences in rice yield and biomass accumulation dynamics for different direct seeding methods after wheat straw return

Food and Energy Security, 2022
Field experiments were performed in 2019 and 2020 to explore yield performance and biomass accumulation dynamics for different direct‐seeded rice methods after wheat straw return.
Jinyu Tian, Shaoping Li, Zhipeng Xing, Shuang Cheng, Baowei Guo, Yajie Hu, Haiyan Wei, Hui Gao, Ping Liao, Huanhe Wei, Hongcheng Zhang   +10 more
doaj   +1 more source

Agroecological efficiency of various doses and combinations of organic and mineral fertilizers in the cultivation of spring wheat in Karakalpakstan [PDF]

BIO Web of Conferences
The soils of the Republic of Karakalpakstan differ from the soils of other regions of the Republic of Uzbekistan in the insufficient amount of nutrients available to the plant.
Tureev Abat A.
doaj   +1 more source

Water-wise Rice Production [PDF]

, 2002
Rice is a profligate user of water. It takes 3,000–5,000 liters to produce 1 kilogram of rice, which is about 2 to 3 times more than to produce 1 kilogram of other cereals such as wheat or maize.
Hengsdijk, H., Bindraban, P.S., Ladha, J.K., Hardy, B., Tuong, T.P., Bouman, B.A.M.   +5 more
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Derivation and characterization of retinal pigment epithelium from urine‐derived iPSCs

FEBS Open Bio, EarlyView.
Age‐related macular degeneration causes vision loss via RPE dysfunction and loss. Traditional iPSC therapies rely on invasive biopsies, limiting scalability. Here, we utilize urine‐derived stem cells as an accessible source to generate u‐iPSCs, successfully differentiated into pigmented RPE. This “Urine‐to‐Retina” platform provides a promising path for
Daniella Beiner, Hainan Zhu, Carol Christine Bosholm, Heuy‐Ching Wang, Tracy Criswell, Anthony Atala, Jian‐Xing Ma, Yuanyuan Zhang   +7 more
wiley   +1 more source

Nano zinc oxide (ZnO) foliar nutrition improves yield, antioxidant defence, and zinc content in rice grown under Zn-deficient soil

Discover Nano
Conventional Zn fertilisers have poor use efficiency (
Gobinath Rajendran, Humera Quadriya, Vijayakumar Shanmugam, Manasa Vakada, Surekha Kuchi, Sanjeeva Rao Durbha, Latha PC, Brajendra Parmar, Bandeppa Sonth, Prasad Babu MBB, Kumaresan Palaniappan, Sundaram Raman Meenakshi   +11 more
doaj   +1 more source

Table of Contents for the Rice University Studies, Volume sixty five, No. 4, Fall 1979: The Offshore Ecology Investigation, Effects of Oil Drilling and Production in a Costal Environment [PDF]

, 1979
Table of Contents for the Rice University Studies, Vol. 65, No.

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