Results 141 to 150 of about 2,707,756 (409)

On-farm trials with rice fish cultivation in the west Kano rice irrigation scheme, Kenya [PDF]

open access: yes, 2006
The viability of integrating rice farming with fish culture was studied in ten (10) rice plots. The on-farm research was done during one rice-growing season starting May 2003.
Auma, E.O., Rasowo, J.
core  

The different influences of drought stress at the flowering stage on rice physiological traits, grain yield, and quality

open access: yesScientific Reports, 2019
Seasonal drought is a major threat to rice production. However, the sensitivity of rice to drought stress (DS) at different growth periods remains unclear.
Xiaolong Yang   +4 more
semanticscholar   +1 more source

An Insect Salivary Sheath Protein Triggers Plant Resistance to Insects and Pathogens as a Conserved HAMP

open access: yesAdvanced Science, EarlyView.
The salivary sheath protein myosin from SBPH is critical for the formation of the salivary sheath and feeding. However, myosin functions as a HAMP and triggered plant BAK1‐mediated PTI responses, which include the activation of calcium signaling pathways, MAPK phosphorylation, ROS bursts, and cell death, thereby triggering JA pathway.
Liangxuan Qi   +12 more
wiley   +1 more source

Economic impacts and nutritional outcomes of the 2017 floods in Bangladeshi Shodagor fishing families

open access: yesAmerican Journal of Human Biology, Volume 35, Issue 1, January 2023., 2023
Abstract Objectives As climate change continues to increase the frequency and severity of flooding in Bangladesh and globally, it becomes increasingly critical to understand the pathways through which flooding influences health outcomes, particularly in lower‐income and subsistence‐based communities.
Kathrine E. Starkweather   +3 more
wiley   +1 more source

Zinc Nutrition of Rice Plants as Influenced by Seed Germinated in Zinc Solutions [PDF]

open access: yes, 1974
In recent years a physiological disorder of rice (Oryza sativa L.) seedlings growing in soils high in exchangeable calcium has been diagnosed as zinc deficiency.
Kasireddy, Narsimaha R.   +1 more
core   +2 more sources

Origins, Dispersal, and Impact: Bidirectional Introgression Between Chinese and European Pig Populations

open access: yesAdvanced Science, EarlyView.
This study investigates bidirectional introgression between Chinese and European pig populations, revealing 3558 introgressed genomic segments and 30 structural variations. Analysis of the BMP2 region suggests its role in body size enhancement. By integrating ancient and modern genomes, the study highlights the impact of introgression on genetic ...
Yibin Qiu   +19 more
wiley   +1 more source

Understanding sheath blight resistance in rice: the road behind and the road ahead

open access: yesPlant Biotechnology Journal, 2019
Summary Rice sheath blight disease, caused by the basidiomycetous necrotroph Rhizoctonia solani, became one of the major threats to the rice cultivation worldwide, especially after the adoption of high‐yielding varieties.
K. Molla   +6 more
semanticscholar   +1 more source

Single‐Cell and Spatial Transcriptomics Reveals a Stereoscopic Response of Rice Leaf Cells to Magnaporthe oryzae Infection

open access: yesAdvanced Science, EarlyView.
By employing a combination of single cell and spatial transcriptomic sequencing, this study presents a stereoscopic response of rice leaf to Magnaporthe oryzae infection. The vascular tissues mount defenses by producing phytoalexins. The immune strength is stronger toward the rice leaf tip than that of the leaf base.
Wei Wang   +15 more
wiley   +1 more source

Natural variation at qHd1 affects heading date acceleration at high temperatures with pleiotropism for yield traits in rice

open access: yesBMC Plant Biology, 2018
Background Rice is highly sensitive to temperature fluctuations. Recently, the frequent occurrence of high temperature stress has heavily influenced rice production.
Jun-Yu Chen   +5 more
doaj   +1 more source

Milling Characteristics of High and Low Quality Rice [PDF]

open access: yes, 2012
Harvest moisture contents (HMCs) have been proven to play a role in rice quality, especially affecting head rice yield (HRY) due to fissuring or immature kernels.
Huck, Alexandria   +2 more
core   +2 more sources

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