Purdue Methods for Corn Growth Copyright (c) 2013 Purdue University All rights reserved. http://docs.lib.purdue.edu/pmcg Recent documents in Purdue Methods for Corn Growth en-us Thu, 24 Jan 2013 18:04:29 PST 3600 Optimizing Greenhouse Corn Production: Summary http://docs.lib.purdue.edu/pmcg/18 http://docs.lib.purdue.edu/pmcg/18 Fri, 19 Mar 2010 11:14:08 PDT This publication provides a summary of the goals and scope of our studies to optimize greenhouse corn production, as well as a single-page chart of all the recommendations. The chart includes recommendations for substrate, container, irrigation, fertilization, spacing and lighting. In this version, we updated the pot size recommendation.

This document is one entry in a series of questions and answers originally posted to the Purdue University Department of Horticulture & Landscape Architecture’s Plant Growth Facility Web site (http://www.hort.purdue.edu/hort/facilities/greenhouse/CornMethod.shtml) regarding best practices for corn plant growth in a greenhouse. Controlled studies were conducted with the goals of optimizing growth and yield; developing standardized methodology using readily available commercial materials; and providing recommendations for both high-tech and low-tech facilities. Digital images showing treatment differences are included, as well as statistical analysis of data. A summary of recommendations; materials and methods description; and a reference list are available in separate documents.

]]> Robert Eddy et al. Optimizing Greenhouse Corn Production: What Is the Best Root Medium? http://docs.lib.purdue.edu/pmcg/17 http://docs.lib.purdue.edu/pmcg/17 Fri, 19 Mar 2010 11:14:08 PDT This document is one entry in a series of questions and answers originally posted to the Purdue University Department of Horticulture & Landscape Architecture’s Plant Growth Facility Web site (http://www.hort.purdue.edu/hort/facilities/greenhouse/CornMethod.shtml) regarding best practices for corn plant growth in a greenhouse. Controlled studies were conducted with the goals of optimizing growth and yield; developing standardized methodology using readily available commercial materials; and providing recommendations for both high-tech and low-tech facilities. Digital images showing treatment differences are included, as well as statistical analysis of data. A summary of recommendations; materials and methods description; and a reference list are available in separate documents.

]]> Derek Gambrel et al. Optimizing Greenhouse Corn Production: What Is the Best Pot Size? http://docs.lib.purdue.edu/pmcg/16 http://docs.lib.purdue.edu/pmcg/16 Fri, 19 Mar 2010 11:14:07 PDT This publication describes studies conducted to determine best pot size for optimizing greenhouse corn production. We suggest a 2.2-gallon container without large drainage holes extending up the side of the pot. This represents an update of our previous recommendation of a smaller pot, after observing instability in row planting configurations. Photos are included of corn in various size pots.

This document is one entry in a series of questions and answers originally posted to the Purdue University Department of Horticulture & Landscape Architecture’s Plant Growth Facility Web site (http://www.hort.purdue.edu/hort/facilities/greenhouse/CornMethod.shtml) regarding best practices for corn plant growth in a greenhouse. Controlled studies were conducted with the goals of optimizing growth and yield; developing standardized methodology using readily available commercial materials; and providing recommendations for both high-tech and low-tech facilities. Digital images showing treatment differences are included, as well as statistical analysis of data. A summary of recommendations; materials and methods description; and a reference list are available in separate documents.

]]> Derek Gambrel et al. Optimizing Greenhouse Corn Production: What Is the Best Irrigation Strategy? http://docs.lib.purdue.edu/pmcg/15 http://docs.lib.purdue.edu/pmcg/15 Fri, 19 Mar 2010 11:14:07 PDT This document is one entry in a series of questions and answers originally posted to the Purdue University Department of Horticulture & Landscape Architecture’s Plant Growth Facility Web site (http://www.hort.purdue.edu/hort/facilities/greenhouse/CornMethod.shtml) regarding best practices for corn plant growth in a greenhouse. Controlled studies were conducted with the goals of optimizing growth and yield; developing standardized methodology using readily available commercial materials; and providing recommendations for both high-tech and low-tech facilities. Digital images showing treatment differences are included, as well as statistical analysis of data. A summary of recommendations; materials and methods description; and a reference list are available in separate documents.

]]> Westin Rink et al. Optimizing Greenhouse Corn Production: What Is the Best Fertilizer Formulation and Strength? http://docs.lib.purdue.edu/pmcg/14 http://docs.lib.purdue.edu/pmcg/14 Fri, 19 Mar 2010 11:14:06 PDT This document is one entry in a series of questions and answers originally posted to the Purdue University Department of Horticulture & Landscape Architecture’s Plant Growth Facility Web site (http://www.hort.purdue.edu/hort/facilities/greenhouse/CornMethod.shtml) regarding best practices for corn plant growth in a greenhouse. Controlled studies were conducted with the goals of optimizing growth and yield; developing standardized methodology using readily available commercial materials; and providing recommendations for both high-tech and low-tech facilities. Digital images showing treatment differences are included, as well as statistical analysis of data. A summary of recommendations; materials and methods description; and a reference list are available in separate documents.

]]> Justin Kottkamp et al. Optimizing Greenhouse Corn Production: What Is the Best Lighting and Plant Density? http://docs.lib.purdue.edu/pmcg/13 http://docs.lib.purdue.edu/pmcg/13 Fri, 19 Mar 2010 11:14:05 PDT This document is one entry in a series of questions and answers originally posted to the Purdue University Department of Horticulture & Landscape Architecture’s Plant Growth Facility Web site (http://www.hort.purdue.edu/hort/facilities/greenhouse/CornMethod.shtml) regarding best practices for corn plant growth in a greenhouse. Controlled studies were conducted with the goals of optimizing growth and yield; developing standardized methodology using readily available commercial materials; and providing recommendations for both high-tech and low-tech facilities. Digital images showing treatment differences are included, as well as statistical analysis of data. A summary of recommendations; materials and methods description; and a reference list are available in separate documents.

]]> Robert Eddy et al. Optimizing Greenhouse Corn Production: Can More than One Plant Be Grown Per Pot? http://docs.lib.purdue.edu/pmcg/12 http://docs.lib.purdue.edu/pmcg/12 Fri, 19 Mar 2010 11:14:05 PDT This document is one entry in a series of questions and answers originally posted to the Purdue University Department of Horticulture & Landscape Architecture’s Plant Growth Facility Web site (http://www.hort.purdue.edu/hort/facilities/greenhouse/CornMethod.shtml) regarding best practices for corn plant growth in a greenhouse. Controlled studies were conducted with the goals of optimizing growth and yield; developing standardized methodology using readily available commercial materials; and providing recommendations for both high-tech and low-tech facilities. Digital images showing treatment differences are included, as well as statistical analysis of data. A summary of recommendations; materials and methods description; and a reference list are available in separate documents.

]]> Robert Eddy et al. Optimizing Greenhouse Corn Production: Can Growth Regulators Be Used to Keep Plants Short? http://docs.lib.purdue.edu/pmcg/11 http://docs.lib.purdue.edu/pmcg/11 Fri, 19 Mar 2010 11:14:04 PDT This document is one entry in a series of questions and answers originally posted to the Purdue University Department of Horticulture & Landscape Architecture’s Plant Growth Facility Web site (http://www.hort.purdue.edu/hort/facilities/greenhouse/CornMethod.shtml) regarding best practices for corn plant growth in a greenhouse. Controlled studies were conducted with the goals of optimizing growth and yield; developing standardized methodology using readily available commercial materials; and providing recommendations for both high-tech and low-tech facilities. Digital images showing treatment differences are included, as well as statistical analysis of data. A summary of recommendations; materials and methods description; and a reference list are available in separate documents.

]]> Craig Schluttenhofer et al. Optimizing Greenhouse Corn Production: Can Seed Yield Be Improved Using Cold-Stored Tassels? http://docs.lib.purdue.edu/pmcg/10 http://docs.lib.purdue.edu/pmcg/10 Fri, 19 Mar 2010 11:14:04 PDT This document is one entry in a series of questions and answers originally posted to the Purdue University Department of Horticulture & Landscape Architecture’s Plant Growth Facility Web site (http://www.hort.purdue.edu/hort/facilities/greenhouse/CornMethod.shtml) regarding best practices for corn plant growth in a greenhouse. Controlled studies were conducted with the goals of optimizing growth and yield; developing standardized methodology using readily available commercial materials; and providing recommendations for both high-tech and low-tech facilities. Digital images showing treatment differences are included, as well as statistical analysis of data. A summary of recommendations; materials and methods description; and a reference list are available in separate documents.

]]> Tyler Mason et al. Optimizing Greenhouse Corn Production: What Other Ideas for Improving Seed Yield? http://docs.lib.purdue.edu/pmcg/9 http://docs.lib.purdue.edu/pmcg/9 Fri, 19 Mar 2010 11:14:03 PDT This document is one entry in a series of questions and answers originally posted to the Purdue University Department of Horticulture & Landscape Architecture’s Plant Growth Facility Web site (http://www.hort.purdue.edu/hort/facilities/greenhouse/CornMethod.shtml) regarding best practices for corn plant growth in a greenhouse. Controlled studies were conducted with the goals of optimizing growth and yield; developing standardized methodology using readily available commercial materials; and providing recommendations for both high-tech and low-tech facilities. Digital images showing treatment differences are included, as well as statistical analysis of data. A summary of recommendations; materials and methods description; and a reference list are available in separate documents.

]]> Adam Leonberger et al. Optimizing Greenhouse Corn Production: What Is the Best Open Pollination Method? http://docs.lib.purdue.edu/pmcg/8 http://docs.lib.purdue.edu/pmcg/8 Fri, 19 Mar 2010 11:14:03 PDT This document is one entry in a series of questions and answers originally posted to the Purdue University Department of Horticulture & Landscape Architecture’s Plant Growth Facility Web site (http://www.hort.purdue.edu/hort/facilities/greenhouse/CornMethod.shtml) regarding best practices for corn plant growth in a greenhouse. Controlled studies were conducted with the goals of optimizing growth and yield; developing standardized methodology using readily available commercial materials; and providing recommendations for both high-tech and low-tech facilities. Digital images showing treatment differences are included, as well as statistical analysis of data. A summary of recommendations; materials and methods description; and a reference list are available in separate documents.

]]> Adam Leonberger et al. Optimizing Greenhouse Corn Production: What Prevents Calcium Deficiency? http://docs.lib.purdue.edu/pmcg/7 http://docs.lib.purdue.edu/pmcg/7 Fri, 19 Mar 2010 11:14:02 PDT This document is one entry in a series of questions and answers originally posted to the Purdue University Department of Horticulture & Landscape Architecture’s Plant Growth Facility Web site (http://www.hort.purdue.edu/hort/facilities/greenhouse/CornMethod.shtml) regarding best practices for corn plant growth in a greenhouse. Controlled studies were conducted with the goals of optimizing growth and yield; developing standardized methodology using readily available commercial materials; and providing recommendations for both high-tech and low-tech facilities. Digital images showing treatment differences are included, as well as statistical analysis of data. A summary of recommendations; materials and methods description; and a reference list are available in separate documents.

]]> Jeannie Ross et al. Purdue Methods: How Do I Prevent Calcined Clay from Leaking out of Container? http://docs.lib.purdue.edu/pmcg/6 http://docs.lib.purdue.edu/pmcg/6 Fri, 19 Mar 2010 11:14:01 PDT This document is one entry in a series of questions and answers originally posted to the Purdue University Department of Horticulture & Landscape Architecture’s Plant Growth Facility Web site (http://www.hort.purdue.edu/hort/facilities/greenhouse/CornMethod.shtml) regarding best practices for corn plant growth in a greenhouse. Controlled studies were conducted with the goals of optimizing growth and yield; developing standardized methodology using readily available commercial materials; and providing recommendations for both high-tech and low-tech facilities. Digital images showing treatment differences are included, as well as statistical analysis of data. A summary of recommendations; materials and methods description; and a reference list are available in separate documents.

]]> Justin Kottkamp et al. Optimizing Greenhouse Corn Production: What If Roots Need to Be Clean for Analysis? http://docs.lib.purdue.edu/pmcg/5 http://docs.lib.purdue.edu/pmcg/5 Fri, 19 Mar 2010 11:14:01 PDT This document is one entry in a series of questions and answers originally posted to the Purdue University Department of Horticulture & Landscape Architecture’s Plant Growth Facility Web site (http://www.hort.purdue.edu/hort/facilities/greenhouse/CornMethod.shtml) regarding best practices for corn plant growth in a greenhouse. Controlled studies were conducted with the goals of optimizing growth and yield; developing standardized methodology using readily available commercial materials; and providing recommendations for both high-tech and low-tech facilities. Digital images showing treatment differences are included, as well as statistical analysis of data. A summary of recommendations; materials and methods description; and a reference list are available in separate documents.

]]> Robert Eddy et al. Optimizing Greenhouse Corn Production: How can Two-Spotted Spider Mites be Controlled? http://docs.lib.purdue.edu/pmcg/4 http://docs.lib.purdue.edu/pmcg/4 Fri, 19 Mar 2010 11:14:00 PDT This publication describes our experiences controlling mites while conducting experiments to optimize greenhouse corn production. Controlled studies were not conducted, but we recommend cultural practices of water spray-offs of leaf undersides and the stripping lower leaves as the crop ages. Also recommended are applications of beneficial insect Phytoseiulus persimilis at very high rates. The rates are an update of our previous publication. Photos of the pest and cultural practices are provided.

This document is one entry in a series of questions and answers originally posted to the Purdue University Department of Horticulture & Landscape Architecture’s Plant Growth Facility Web site (http://www.hort.purdue.edu/hort/facilities/greenhouse/CornMethod.shtml) regarding best practices for corn plant growth in a greenhouse. Controlled studies were conducted with the goals of optimizing growth and yield; developing standardized methodology using readily available commercial materials; and providing recommendations for both high-tech and low-tech facilities. Digital images showing treatment differences are included, as well as statistical analysis of data. A summary of recommendations; materials and methods description; and a reference list are available in separate documents.

]]> Robert Eddy et al. Optimizing Greenhouse Corn Production: Will Using Calcined Clay Reduce Fungus Gnat Infestation? http://docs.lib.purdue.edu/pmcg/3 http://docs.lib.purdue.edu/pmcg/3 Fri, 19 Mar 2010 11:14:00 PDT This document is one entry in a series of questions and answers originally posted to the Purdue University Department of Horticulture & Landscape Architecture’s Plant Growth Facility Web site (http://www.hort.purdue.edu/hort/facilities/greenhouse/CornMethod.shtml) regarding best practices for corn plant growth in a greenhouse. Controlled studies were conducted with the goals of optimizing growth and yield; developing standardized methodology using readily available commercial materials; and providing recommendations for both high-tech and low-tech facilities. Digital images showing treatment differences are included, as well as statistical analysis of data. A summary of recommendations; materials and methods description; and a reference list are available in separate documents.

]]> Robert Eddy et al. Optimizing Greenhouse Corn Production: Materials and Methods http://docs.lib.purdue.edu/pmcg/2 http://docs.lib.purdue.edu/pmcg/2 Fri, 19 Mar 2010 11:13:59 PDT This document is one entry in a series of questions and answers originally posted to the Purdue University Department of Horticulture & Landscape Architecture’s Plant Growth Facility Web site (http://www.hort.purdue.edu/hort/facilities/greenhouse/CornMethod.shtml) regarding best practices for corn plant growth in a greenhouse. Controlled studies were conducted with the goals of optimizing growth and yield; developing standardized methodology using readily available commercial materials; and providing recommendations for both high-tech and low-tech facilities. Digital images showing treatment differences are included, as well as statistical analysis of data. A summary of recommendations; materials and methods description; and a reference list are available in separate documents.

]]> Robert Eddy et al. Optimizing Greenhouse Corn Production: References http://docs.lib.purdue.edu/pmcg/1 http://docs.lib.purdue.edu/pmcg/1 Fri, 19 Mar 2010 11:13:58 PDT This document is one entry in a series of questions and answers originally posted to the Purdue University Department of Horticulture & Landscape Architecture’s Plant Growth Facility Web site (http://www.hort.purdue.edu/hort/facilities/greenhouse/CornMethod.shtml) regarding best practices for corn plant growth in a greenhouse. Controlled studies were conducted with the goals of optimizing growth and yield; developing standardized methodology using readily available commercial materials; and providing recommendations for both high-tech and low-tech facilities. Digital images showing treatment differences are included, as well as statistical analysis of data. A summary of recommendations; materials and methods description; and a reference list are available in separate documents.

]]> Robert Eddy et al.