نتایج جستجو برای: chalkiness
تعداد نتایج: 85 فیلتر نتایج به سال:
Abstract Latent class analysis is applied to a hedonic price model examine the presence of heterogeneity in consumer valuation quality attributes Beninese rice market. Three classes consumers are found proportions 5, 56, and 39 percent. We employ partial equilibrium find modest gains surplus from an increase head reduction chalkiness. The results provide evidence market sorting, which should be...
Thanks to its contribution human nutrition, rice is a vital issue, mainly based on quality. While O. glaberrima abandoned in favor of Asian rice, this study was carried out identification process best grain quality African order make them more competitive and valorous systems varietal improvement. Principal components analysis method has been used for characterization 215 accessions, their tech...
The genetic control of grain weight (GW) remains poorly understood. Quantitative trait loci (QTLs) determining the GW of rice were identified using a natural GW mutant, sgw. Using a segregating population derived from sgw (low GW) and cultivar 9311 ('9311'; indica, high GW), the chromosome segment associated with GW was detected on the short arm of chromosome 7. To validate and further refine t...
This study aimed to explore the effects of straw compost with different proportions as replacement chemical fertilizer on soil microorganisms well rice growth yield and quality. The variety Quan9you 063 in Fengyang, Anhui province was employed research subject. Four experimental treatments were set: local conventional fertilization a control (CK) substituting at 10% (T1), 20% (T2), 30% (T3) inv...
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