Results 21 to 30 of about 63,068 (259)
Agriculture, 2023 This study assessed mineral fertilisation impact on tuber yield and food quality in yam genotypes—Dioscorea alata and Dioscorea rotundata. Four genotypes, each from D. alata and D.
Folasade Afolabi +4 more
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How Planting Density Affects Number and Yield of Potato Minitubers in a Commercial Glasshouse Production System [PDF]
, 2009 Commercial potato minituber production systems aim at high tuber numbers per plant. This study investigated by which mechanisms planting density (25.0, 62.5 and 145.8 plants/m2) of in vitro derived plantlets affected minituber yield and minituber number ...
Lommen, W.J.M., Veeken, A.J.H., van der
core +2 more sources
Statistical epistasis between candidate gene alleles for complex tuber traits in an association mapping population of tetraploid potato [PDF]
, 2010 Association mapping using DNA-based markers is a novel tool in plant genetics for the analysis of complex traits. Potato tuber yield, starch content, starch yield and chip color are complex traits of agronomic relevance, for which carbohydrate metabolism
Li Li +3 more
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Analysis of Seed Potato Systems in Ethiopia [PDF]
, 2010 This study aimed to analyze the seed potato systems in Ethiopia, identify constraints and prioritize improvement options, combining desk research, rapid appraisal and formal surveys, expert elicitation, field observations and local knowledge. In Ethiopia,
Hirpa, A. +6 more
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Evaluation of the Effect of Flower Removal and Size of Mini-Tuber on the Yield and Yield Components of Agria Potato Cultivar by Using Two Methods of Planting [PDF]
Ikufīziyuluzhī-i Giyāhān-i Zirā̒ī, 2012 In order to evaluate the effect of flower removal and sized of mini-tuber size on the yield and yield components of Agria potato cultivar by using two methods of planting, a factorial experiment based complete randomized blocks design with three ...
M. Goldust Jelodar +3 more
doaj
Assessment of sweet potato (Ipomoea batatas) accessions for growth, yield and quality traits
The Indian Journal of Agricultural Sciences, 2023 From the study it was noticed that winter sweet potato crop (first season) recorded higher tuber yield due to more utilization of photosynthates, and optimum temperatures for tuberisation and tuber bulking.
P PAVITHRA +3 more
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International Journal of Agronomy, 2021 Studies were conducted to determine tuber yield stability and adaptability of some elite yam (Dioscorea sp.) genotypes in northern Ghana. Ten elite exotic yam genotypes alongside one locally cultivated farmer-preferred variety, Laribako, were grown in ...
Joseph Adjebeng-Danquah +4 more
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International Journal of Bio-Resource and Stress ManagementThe experiment was conducted during main rain fall season from June to October, 2018 in Adet, Ethiopia with the objective of estimating the correlation and identifying the direct and indirect effect of yield contributing traits on potato crop. 36 potato
Awoke Ali Zeleke, Baye Berihun Getahun
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Effects of Planting Dates on Yield and Yield Component of Mini-Tuber Potato Cultivars in Ardabil Region [PDF]
Ikufīziyuluzhī-i Giyāhān-i Zirā̒ī, 2011 In order to determine the most suitable planting date for maximum production of seed tuber yield in potato cultivars, this experiment performed with four potato cultivars (Agria, Marfona, Savalan and Ceaser) at four planting dates (April 9th, April 30th,
A. Abde Emani +3 more
doaj
Advances in Agriculture, 2022 A field experiment was conducted at Nono Benja District from December 2013 to May 2014 under irrigation to assess the response of different sizes of seed tubers and intra-row spacing on the yield and quality of potato varieties.
Miressa Regasa +2 more
doaj +1 more source