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Horticulture Commons

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2005

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Articles 91 - 94 of 94

Full-Text Articles in Horticulture

Evaluation Of Pumpkin Cultivars No-Till Direct-Seeded And No-Till Transplanted Into Wheat Stubble, Indiana 2005, Elizabeth T. Maynard Jan 2005

Evaluation Of Pumpkin Cultivars No-Till Direct-Seeded And No-Till Transplanted Into Wheat Stubble, Indiana 2005, Elizabeth T. Maynard

Midwest Vegetable Trial Reports

Double-cropping pumpkins after wheat provides an opportunity to harvest a high-value crop off of land that might otherwise remain uncropped. In northern Indiana, many jack-o- lantern pumpkin cultivars may not mature quickly enough to produce a crop when planted in mid-July. This paper reports yield and fruit size of five cultivars or lines direct-seeded or transplanted into wheat stubble at the Pinney-Purdue Ag Center in Wanatah, Indiana.


Jalapeño Pepper Cultivar Evaluation, Northern Indiana, 2004, Elizabeth T. Maynard Jan 2005

Jalapeño Pepper Cultivar Evaluation, Northern Indiana, 2004, Elizabeth T. Maynard

Midwest Vegetable Trial Reports

This paper reports on twelve jalapeño pepper cultivars were evaluated at the Pinney-Purdue Ag Center in Wanatah, Indiana. Characteristics of interest included yield, and fruit size and shape, wall thickness, and plant size.


Evaluation Of Pumpkin Cultivars No-Till Direct-Seeded And No-Till Transplanted Into Wheat Stubble, Indiana 2004, Elizabeth T. Maynard Jan 2005

Evaluation Of Pumpkin Cultivars No-Till Direct-Seeded And No-Till Transplanted Into Wheat Stubble, Indiana 2004, Elizabeth T. Maynard

Midwest Vegetable Trial Reports

Double-cropping pumpkins after wheat provides an opportunity to harvest a high-value crop off of land that might otherwise remain uncropped. In northern Indiana, many jacko- lantern pumpkin cultivars may not mature quickly enough to produce a crop when planted in mid-July. This project compared yield and fruit size of eight cultivars or lines when they were either direct-seeded or transplanted into wheat stubble.


Effect Of Control Plot Density, Control Plot Arrangement, And Assumption Of Random Or Fixed Effects On Nonreplicated Experiments For Germplasm Screening Using Spatial Models, Boi Sebolai, Jeffrey F. Pedersen, D. B. Marx, D. L. Boykin Jan 2005

Effect Of Control Plot Density, Control Plot Arrangement, And Assumption Of Random Or Fixed Effects On Nonreplicated Experiments For Germplasm Screening Using Spatial Models, Boi Sebolai, Jeffrey F. Pedersen, D. B. Marx, D. L. Boykin

Department of Agronomy and Horticulture: Faculty Publications

Early generation selection experiments typically involve several hundred to thousands of lines. Various systematic and statistical techniques have been developed to increase effectiveness and efficiencies in such experiments, including the development and application of spatial statistical models. In this study, mixed model equations were used to provide least squares means (LSMEANs) and best linear unbiased predictors (BLUPs) and compare selection effectiveness and efficiencies to observed (Y) and true values in simulated experiments varying in size (10 X 10, 20 X 20 and 30 X 30 grids), control plots densities (0, 5, 10, 20, and 50%), control plot arrangements (high, medium, …