Results 21 to 30 of about 2,864,107 (356)

Influences of Exogenic Organic Materials Application on Soil Fertility Status and Paddy Growth under a Coastal Saline Soil Condition

open access: yesAgronomy, 2023
Paddy cultivation in saline soil can rapidly reduce soil salinity, which is an important approach for managing, utilizing, and improving such soils. However, the high salinity of saline soil severely limits the sustainability of paddy production.
Wengang Zuo   +11 more
doaj   +1 more source

Soil phosphorus dynamic, balance and critical P values in long-term fertilization experiment in Taihu Lake region, China

open access: yesJournal of Integrative Agriculture, 2015
Phosphorus (P) is an important macronutrient for plant but can also cause potential environmental risk. In this paper, we studied the long-term fertilizer experiment (started 1980) to assess the soil P dynamic, balance, critical P value and the crop ...
Lin-lin SHI   +6 more
doaj   +1 more source

The optimation of cow-calf beef cattle and paddy farming integration on farmer household

open access: yesJournal of the Indonesian Tropical Animal Agriculture, 2020
Farmer households generally operate food crops and livestock subsectors that have not fully implemented well, so an optimal farming has not been achieved.
T. Ekowati, E. Prasetyo, M. Handayani
doaj   +1 more source

Profile Analysis of Free Lipids and Starch Binding Lipids in Rice Based on High Resolution Mass Spectrometry

open access: yesLiang you shipin ke-ji, 2023
Four varieties in Northeast China rice were used as research materials, and starch bound lipids and free lipids in the rice were detected based on high-resolution mass spectrometry.
ZHANG Dong   +3 more
doaj   +1 more source

Effects of pH variations caused by redox reactions and pH buffering capacity on Cd(II) speciation in paddy soils during submerging/draining alternation.

open access: yesEcotoxicology and Environmental Safety, 2022
Incubation experiments were conducted to investigate the influencing factors of pH variation in different paddy soils during submerging/draining alternation and the relationship between pH buffering capacity (pHBC) and Cd speciation in ten paddy soils ...
Hai-long Lu   +7 more
semanticscholar   +1 more source

PENDUGAAN FAKTOR PENENTU PRODUKSI PADI SAWAH SISTEM TANAM LEGOWO DI KELURAHAN DUSUN BESAR KECAMATAN GADING CEMPAKA KOTA BENGKULU

open access: yesJurnal Agrisep, 2011
The aim of this research was to analyze the factors which influence the paddy production of legowo cropping system on Dusun Besar Subdistrict Gading Cempaka District Bengkulu City. The respondents were 56 farmers from 65 farmers of three types of legowo
Nyayu Neti Arianti
doaj   +1 more source

Iron-modified biochar and water management regime-induced changes in plant growth, enzyme activities, and phytoavailability of arsenic, cadmium and lead in a paddy soil.

open access: yesJournal of Hazardous Materials, 2020
The aim of this study was to evaluate the effect of raw (RawBC) and iron (Fe)-modified biochar (FeBC) derived from Platanus orientalis Linn branches on the plant growth, enzyme activity, and bioavailability and uptake of As, Cd, and Pb by rice in a paddy
Ergang Wen   +14 more
semanticscholar   +1 more source

Prediction of paddy drying kinetics: A comparative study between mathematical and artificial neural network modelling [PDF]

open access: yesChemical Industry and Chemical Engineering Quarterly, 2017
The present study aimed at investigation of deep bed drying of rough rice kernels at various thin layers at different drying air temperatures and flow rates.
Beigi Mohsen   +2 more
doaj   +1 more source

An Automated Convolutional Neural Network Based Approach for Paddy Leaf Disease Detection

open access: yes, 2021
Bangladesh and India are significant paddy-cultivation countries in the globe. Paddy is the key producing crop in Bangladesh. In the last 11 years, the part of agriculture in Bangladesh's Gross Domestic Product (GDP) was contributing about 15.08 percent.
M. Islam   +5 more
semanticscholar   +1 more source

Root angle modifications by the DRO1 homolog improve rice yields in saline paddy fields

open access: yesProceedings of the National Academy of Sciences of the United States of America, 2020
Significance Genetically improving the root system architectures of plants is an effective strategy for developing climate-resilient crops. In this study, we revealed that a cloned rice quantitative trait locus associated with root growth angle, qSOR1 ...
Y. Kitomi   +17 more
semanticscholar   +1 more source

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