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Data from: Construction of a High-Density American Cranberry (Vaccinium macrocarpon Ait.) Composite Map Using Genotyping-by-Sequencing for Multi-pedigree Linkage Mapping

The American cranberry (Vaccinium macrocarpon Ait.) is a recently domesticated, economically important, fruit crop with limited molecular resources. New genetic resources could accelerate genetic gain in cranberry through characterization of its genomic structure and by enabling molecular-assisted breeding strategies. To increase the availability of cranberry genomic resources, genotyping-by-sequencing (GBS) was used to discover and genotype thousands of single nucleotide polymorphisms (SNPs) within three interrelated cranberry full-sib populations. Additional simple sequence repeat (SSR) loci were added to the SNP datasets and used to construct bin maps for the parents of the populations, which were then merged to create the first high-density cranberry composite map containing 6073 markers (5437 SNPs and 636 SSRs) on 12 linkage groups (LGs) spanning 1124 cM. Interestingly, higher rates of recombination were observed in maternal than paternal gametes. The large number of markers in common (mean of 57.3) and the high degree of observed collinearity (mean Pair-wise Spearman rank correlations >0.99) between the LGs of the parental maps demonstrates the utility of GBS in cranberry for identifying polymorphic SNP loci that are transferable between pedigrees and populations in future trait-association studies. Furthermore, the high-density of markers anchored within the component maps allowed identification of segregation distortion regions, placement of centromeres on each of the 12 LGs, and anchoring of genomic scaffolds. Collectively, the results represent an important contribution to the current understanding of cranberry genomic structure and to the availability of molecular tools for future genetic research and breeding efforts in cranberry.

0
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Tags:
breedingcranberrycranberry full-sib populationscropfruitgenomics
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HTML
United States Department of Agriculture10 months ago
Fruit and Tree Nuts Data

Fruit and Tree Nut Data provide users with comprehensive statistics on fresh and processed fruits, melons, and tree nuts in the United States, as well as some global data for these sectors. It harmonizes and integrates data from the ERS market outlook program with data collected by different Federal and international statistical agencies to facilitate analyses of economic performance over time and across domestic and foreign markets.

0
No licence known
Tags:
fruitmelonspricesproductiontradetree nuts
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United States Department of Agriculture10 months ago
Fruit and Vegetable Market News Custom Search

The primary function of the Fruit and Vegetable Market News Division of the Fruit and Vegetable Programs is to provide an exchange of information for growers, shippers, wholesalers, researchers and others on supplies, demand and prices of fresh fruit and vegetables and speciality crops.

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FOBRailRetailTruckappleapricotartichokeasparagusavocadobananabeanbeetberriesblueberriesblueberrybroccolibrusselssproutscabbagecantaloupecarrotcauliflowercelerycherriescherrycitruscorncranberriescranberrycucumbereggplantendiveescarolefruitgarlicgrapegreenhousegreensherbshoneydewkiwifruitlettucemangomelonmovementmushroomnectarinenon-citrusnutsokraonionsorganicornamentalpapayaparsleyparsnippeapeachpearpepperpersimmonpineappleplantainplumpomegranatepotatoesproduceprunepumpkinradishesraspberriesraspberryrhubarbrutabagashipmentsshipping pointspinachsquashstrawberriesstrawberrysweetpotatoterminal markettomatoturnipvegetablewatermelonwholesale market
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United States Department of Agriculture10 months ago
Fruit and Vegetable Market News Search

The primary function of the Fruit and Vegetable Market News Division of the Fruit and Vegetable Program is to compile and disseminate information that will aid producers, consumers, and distributors in the sale and purchase of poultry and their related products nationally and internationally.

0
No licence known
Tags:
FOBRailRetailTruckappleapricotartichokeasparagusavocadobananabeanbeetberriesblueberriesblueberrybroccolibrusselssproutscabbagecantaloupecarrotcauliflowercelerycherriescherrycitruscorncranberriescranberrycucumbereggplantendiveescarolefruitgarlicgrapegreenhousegreensherbshoneyhoneydewkiwifruitlettucemangomelonmovementmushroomnectarinenon-citrusnutsokraonionsorganicornamentalpapayaparsleyparsnippeapeachpearpecanspepperpersimmonpineappleplantainplumpomegranatepotatoesproduceprunepumpkinradishesraspberriesraspberryrhubarbrutabagashipmentsshipping pointspinachsquashstrawberriesstrawberrysweetpotatoterminal markettomatoturnipvegetablewatermelonwholesale market
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United States Department of Agriculture10 months ago
Video data of flowers, fruitlets, and fruit in apple trees during the 2017 growing season at USDA-ARS-AFRS

This record contains videos of apple trees acquired from a ground vehicle throughout the growing season at the USDA-ARS-AFRS (United States Department of Agriculture - Agricultural Research Service - Appalachian Fruit Research Station). Research in precision management methods in orchard crops revolve around locating objects of interest, namely flowers, fruitlets, and fruit, autonomously. This dataset is provided so that researchers without access to research plots or mature trees can experiment with the data acquired during the course of an ongoing project on apple flower estimation in images. The trees shown in these videos have a mixture of colors and growth habits. In particular, the four varieties represent one of each of the Lespinasse ideotypes. Reviewers of "Multi-species fruit flower detection using a refined semantic segmentation network" please find the relevant dataset here: Data from: Multi-species fruit flower detection using a refined semantic segmentation network

0
No licence known
Tags:
NP305algorithmsappleflowerfruitfruitletorchard automationprecision agriculture
Formats:
ZIP
United States Department of Agriculture10 months ago