{"id":1658,"date":"2016-12-14T13:24:39","date_gmt":"2016-12-14T18:24:39","guid":{"rendered":"https:\/\/www.purdue.edu\/hla\/sites\/cea\/?p=1658"},"modified":"2016-12-15T14:01:12","modified_gmt":"2016-12-15T19:01:12","slug":"greenhouse-management-guidesheets","status":"publish","type":"post","link":"https:\/\/www.purdue.edu\/hla\/sites\/cea\/greenhouse-management-guidesheets\/","title":{"rendered":"Greenhouse Management Guidesheets"},"content":{"rendered":"<h2><a name=\"disease\"><\/a>Disease Management<\/h2>\n<ul>\n<li><a href=\"http:\/\/www.hort.purdue.edu\/hort\/ext\/Pubs\/HO\/ID218.pdf\">Spring Greenhouse Bedding Plants: Insect Mite and Disease Management<\/a> &#8211; Purdue University <\/li>\n<li><a href=\"http:\/\/pubs.cas.psu.edu\/FreePubs\/pdfs\/agrs100.pdf\">Disease and Arthropd Management in Greenhouse Floriculture<\/a> &#8211; Penn State&#160;University&#160; <\/li>\n<li><a href=\"http:\/\/plantclinic.cornell.edu\/greenhouse\/index.htm\">Disease Factsheets of Greenhouse and Foliage <\/a>&#8211; Cornell University <\/li>\n<li><a href=\"http:\/\/www.uaf.edu\/coop-ext\/publications\/freepubs\/HGA-00433.html\">Diagnosing Greenhouse Crop Problems<\/a> &#8211; University of Alaska <\/li>\n<li><a href=\"http:\/\/extension.umass.edu\/floriculture\/fact-sheets\/root-diseases-greenhouse-crops\">Root Diseases of Greenhouse Crops<\/a> &#8211; University of Massachusetts <\/li>\n<li><a href=\"http:\/\/watereducationalliance.org\/archive\/KongetalApril2004%28Pythiumreport%29.pdf\">Characterization and Control of Pythium Pathogens in Recycled Irrigation Water<\/a> &#8211; FIRST <\/li>\n<li><a href=\"http:\/\/www.oznet.ksu.edu\/path-ext\/factSheets\/Ornamentals\/Root%20Rot%20Diseases%20of%20Flowering%20Plants.asp\">Root Rots&#160;Diseases of&#160;Flowering Potted Plants<\/a>&#160;-&#160;Kansas State University <\/li>\n<li><a href=\"http:\/\/extension.psu.edu\/plant-disease-factsheets\/all-fact-sheets\/damping-off\">Damping-Off of Seeds, Seedlings, and Cuttings<\/a> &#8211; Penn State University <\/li>\n<li><a href=\"http:\/\/ohioline.ag.ohio-state.edu\/hyg-fact\/3000\/3066.html\">Black Rot of Greenhouse Floral Crops<\/a> &#8211; Ohio State University <\/li>\n<li><a href=\"http:\/\/extension.psu.edu\/plant-disease-factsheets\/all-fact-sheets\/powdery-mildew-cross-listing\">Powdery Mildew<\/a> &#8211; Penn State University <\/li>\n<li><a href=\"http:\/\/extension.psu.edu\/plant-disease-factsheets\/all-fact-sheets\/pythium\">Pythium Root Rot<\/a> &#8211; Penn State University <\/li>\n<li><a href=\"http:\/\/extension.umass.edu\/floriculture\/fact-sheets\/botrytis-blight-greenhouse-crops\">Botrytis Blight of Greenhouse Crops<\/a> &#8211; University of Massachusetts <\/li>\n<li><a href=\"http:\/\/extension.psu.edu\/plant-disease-factsheets\/all-fact-sheets\/botrytis-or-gray-mold\">Botrytis or Gray Mold<\/a> &#8211; Penn State University <\/li>\n<li><a href=\"http:\/\/extension.umass.edu\/floriculture\/fact-sheets\/virus-indicator-plants\">Virus Indicator Plants<\/a> &#8211; University of Massachusetts <\/li>\n<li><a href=\"http:\/\/ohioline.osu.edu\/hyg-fact\/3000\/pdf\/3065.pdf\">Virus Diseases of Greenhouse Floral Crops<\/a> &#8211; Ohio State University <\/li>\n<li><a href=\"http:\/\/www.ces.ncsu.edu\/depts\/ent\/notes\/O%26T\/production\/note120.html\">INSV<\/a> &#8211; North Carolina State University <\/li>\n<\/ul>\n<h2><a name=\"ethylene\"><\/a>Ethylene<\/h2>\n<ul>\n<li><a href=\"http:\/\/www.ces.ncsu.edu\/depts\/hort\/floriculture\/hils\/HIL530.pdf\">Ethylene: Sources, Symptoms, and Prevention for Greenhouse Crops<\/a> &#8211; North Carolina State University <\/li>\n<li><a href=\"http:\/\/www.ces.ncsu.edu\/depts\/hort\/floriculture\/hils\/HIL530a.pdf\">Ethylene Sampling Protocols for Greenhouse Crops<\/a> &#8211; North Carolina State University <\/li>\n<\/ul>\n<h2><a name=\"GHconstruction\"><\/a>Greenhouse Construction and Structures<\/h2>\n<ul>\n<li><a href=\"http:\/\/www.wvu.edu\/~agexten\/hortcult\/greenhou\/grencons.htm\">Greenhouse Construction<\/a> &#8211; West Virginia University <\/li>\n<li><a href=\"http:\/\/pods.dasnr.okstate.edu\/docushare\/dsweb\/Get\/Document-1284\/F-6701web.pdf\">Locating the Greenhouse<\/a> &#8211; Oklahoma State University <\/li>\n<li><a href=\"http:\/\/www.wvu.edu\/~agexten\/hortcult\/greenhou\/building.htm\">Planning and Building a Greenhouse <\/a>&#8211; West Virginia University <\/li>\n<li><a href=\"http:\/\/pods.dasnr.okstate.edu\/docushare\/dsweb\/Get\/Document-1286\/F-6700web.pdf\">Greenhouse Structures and Coverings<\/a> &#8211; Oklahoma State University <\/li>\n<li><a href=\"http:\/\/pods.dasnr.okstate.edu\/docushare\/dsweb\/Get\/Document-1287\/HLA-6703web.pdf\">Greenhouse Floors and Benches<\/a> &#8211; Oklahoma State University <\/li>\n<li><a href=\"http:\/\/pods.dasnr.okstate.edu\/docushare\/dsweb\/Get\/Document-1282\/F-6708web.p\">Mist Propagation Systems and Humidity Chambers for the Nursery and Greenhouse<\/a> &#8211; Oklahoma State University&#160; <\/li>\n<li><a href=\"http:\/\/msucares.com\/pubs\/infosheets\/is1618.pdf\">Energy Conservation for Greenhouse Growers<\/a> &#8211; University of Mississippi <\/li>\n<li><a href=\"http:\/\/www.ca.uky.edu\/agc\/pubs\/aen\/aen6\/aen6.htm\">Preservative Treatment of Greenhouse Wood<\/a> &#8211; University of Kentucky <\/li>\n<li><font color=\"#427800\"><a href=\"http:\/\/www.uky.edu\/Ag\/Horticulture\/anderson\/greenhousesinkentucky.pdf\">The Greenhouse Business in Kentucky<\/a><\/font> &#8211; University of Kentucky <font size=\"6\"><\/font><\/li>\n<\/ul>\n<h2><a name=\"GHmanagement\"><\/a>Greenhouse Management &#8211; General<\/h2>\n<ul>\n<li><a href=\"http:\/\/www.nahsa.org\/pdfs\/Container.pdf\">Industry Guide to Marketing Container Plants<\/a> &#8211; SAF <\/li>\n<li><a href=\"http:\/\/www.agcom.purdue.edu\/AgCom\/Pubs\/HO\/HO-207.pdf\">Guide to Production Information for Commercial Floriculture Growers<\/a> &#8211; Purdue University <\/li>\n<li><a href=\"http:\/\/www.hrt.msu.edu\/assets\/PDF-Files\/BiernbaumProductionCostsArticle.pdf\">Greenhouse Crop Production: Counting the Costs and Making Cents <\/a>&#8211; Michigan State University <\/li>\n<li><a href=\"http:\/\/aggie-horticulture.tamu.edu\/greenhouse\/nursery\/guides\/green\/index.html\">Texas Greenhouse Management Handbook<\/a> &#8211; Texas A&amp;M University <\/li>\n<li><a href=\"http:\/\/www.ces.ncsu.edu\/depts\/hort\/floriculture\/plugs\/ghbmps.pdf\">The One, Two, Three&#039;s of Greenhouse BMP&#039;s (Best Management Practices)<\/a> &#8211; North Carolina State University <\/li>\n<li><a href=\"http:\/\/www.ces.uga.edu\/Agriculture\/horticulture\/qualitycon.html\">Implementing a Quality Control Program in Nursery and Greenhouse Operations<\/a> &#8211; University of Georgia <\/li>\n<li><a href=\"http:\/\/aggie-horticulture.tamu.edu\/ornamental\/greenhouse-management\/greenhouse-heating\/\">Greenhouse Heating Requirements<\/a> &#8211; Texas A&amp;M University <\/li>\n<li><a href=\"http:\/\/www.wvu.edu\/~agexten\/hortcult\/greenhou\/ghprodct.htm\">Greenhouse Production<\/a> &#8211; West Virginia University <\/li>\n<li><a href=\"http:\/\/www.uaf.edu\/coop-ext\/publications\/freepubs\/HGA-00433.html\">Diagnosing Greenhouse Crop Problems<\/a> &#8211; University of Alaska <\/li>\n<li><a href=\"http:\/\/extension.umass.edu\/floriculture\/fact-sheets\/cleaning-and-disinfecting-greenhouse\">Disinfecting the Greenhouse<\/a> &#8211; University of Massachusetts <\/li>\n<li><a href=\"http:\/\/www.caes.uga.edu\/publications\/pubDetail.cfm?pk_id=6084\">Conversion Guides and Formulas for Horticultural Use<\/a> &#8211; University of Georgia <\/li>\n<li><a href=\"http:\/\/hortipm.tamu.edu\/ipmguide\/nutrient\/calcs.html\">Calculating Parts Per Million<\/a> &#8211; Texas A&amp;M University <\/li>\n<li><a href=\"http:\/\/www.sciencemadesimple.com\/conversions.html\">Online Metric Converter<\/a> <\/li>\n<li><a href=\"http:\/\/pubs.ext.vt.edu\/430\/430-104\/430-104_pdf.pdf\">Resources for Greenhouse and Nursery Operations and Operators <\/a>&#8211; Virginia Cooperative Extension<\/li>\n<\/ul>\n<h2><a name=\"starting GH&#160;business\"><\/a>Greenhouse &#8211; Starting a GH Business<\/h2>\n<ul>\n<li><a href=\"http:\/\/extension.umass.edu\/floriculture\/fact-sheets\/resources-starting-massachusetts-greenhouse-business\">Resources for Starting a Massachusetts Greenhouse Business<\/a> &#8211; University of Massachusetts <\/li>\n<li><a href=\"http:\/\/www.caes.uga.edu\/Publications\/pubDetail.cfm?pk_id=6239\">Starting a Greenhouse Business<\/a> &#8211; University of Georgia <\/li>\n<li><a href=\"http:\/\/www.aces.edu\/pubs\/docs\/A\/ANR-0691\/\">Starting a Greenhouse Business<\/a> &#8211; Alabama Cooperative Extension <\/li>\n<li><a href=\"http:\/\/www.wvu.edu\/~agexten\/hortcult\/greenhou\/gnhssite.htm\">Building a Greenhouse Business<\/a> &#8211; West Virginia University <\/li>\n<li><a href=\"http:\/\/www.gov.on.ca\/OMAFRA\/english\/crops\/facts\/greenbus.htm\">Starting a Commercial Greenhouse Business<\/a> &#8211; Ontario Ministry of Agriculture, Food, and Rural Affairs <\/li>\n<li><a href=\"http:\/\/www.oznet.ksu.edu\/library\/hort2\/mf1157.pdf\">Starting a Greenhouse Business<\/a> -&#160;Kansas State&#160;Cooperative Extension Service <\/li>\n<li><a href=\"http:\/\/www.hort.purdue.edu\/fruitveg\/rep_pres\/gsgh\/\">Starting a Greenhouse Business<\/a>&#160;- Purdue University<\/li>\n<\/ul>\n<h2><a name=\"height control\"><\/a>Height Control \/ PGR&#039;s<\/h2>\n<ul>\n<li><a href=\"http:\/\/www.ces.ncsu.edu\/depts\/hort\/floriculture\/hils\/hil529.html\">Best Management Practices for Plant Growth Regulators Used in Floriculture<\/a> &#8211; North Carolina State University <\/li>\n<li><a href=\"http:\/\/www.ces.ncsu.edu\/depts\/hort\/floriculture\/hrs\/hrs156.pdf\">Topflor: A New Plant Growth Regulator<\/a> &#8211; North Carolina State University <\/li>\n<li><a href=\"http:\/\/pearl.agcomm.okstate.edu\/hort\/greenhouses\/f6714.htm\">Height Control of Flowering Crops and Vegetable Transplants<\/a> &#8211; Oklahoma State University <\/li>\n<li><a href=\"http:\/\/extension.umass.edu\/floriculture\/fact-sheets\/controlling-plant-height-without-chemicals\">Controlling Plant Height without Chemicals<\/a> &#8211; University of Massachusetts <\/li>\n<li><a href=\"http:\/\/aggie-horticulture.tamu.edu\/greenhouse\/nursery\/guides\/ghhdbk\/ppm.html\">Calculating Parts Per Million<\/a> &#8211; Texas A&amp;M University <\/li>\n<li><a href=\"http:\/\/hrt.msu.edu\/floraoe\/pgrinfo\/\">Plant Growth Regulator Research<\/a> &#8211; Michigan State University<\/li>\n<\/ul>\n<h2><a name=\"insect traditional\"><\/a>Insect Management<\/h2>\n<ul>\n<li><a href=\"http:\/\/www.hort.purdue.edu\/hort\/ext\/Pubs\/HO\/ID218.pdf\">Spring Greenhouse Bedding Plants: Insect Mite and Disease Management<\/a> &#8211; Purdue University <\/li>\n<li><a href=\"http:\/\/firstinfloriculture.org\/pdf\/research\/tank_mixing.pdf\">The effect of tank Mixing Biorational Pesticides in Controlling Western Flower Thrips, Frankliniella occidentalis (Pergande)<\/a> &#8211; FIRST <\/li>\n<li><a href=\"http:\/\/extension.umass.edu\/floriculture\/fact-sheets\/pest-management-retail-greenhouses\">Pest Management in Retail Greenhouses<\/a> &#8211; University of Massachusetts <\/li>\n<li><a href=\"http:\/\/extension.umass.edu\/floriculture\/fact-sheets\/ipm-scouting-and-decision-making-0\">IPM Scouting and Decision Making<\/a> &#8211; University of Massachusetts <\/li>\n<li><a href=\"http:\/\/pearl.agcomm.okstate.edu\/hort\/greenhouses\/f6711.htm\">Commercial Greenhouse Pests<\/a> &#8211; Oklahoma State University <\/li>\n<li><a href=\"http:\/\/pearl.agcomm.okstate.edu\/hort\/greenhouses\/f6712.htm\">Information on Insecticides for Greenhouse Growers<\/a> &#8211; Oklahoma State University <\/li>\n<li><a href=\"http:\/\/firstinfloriculture.org\/pdf\/2002-2_ThripsDrench.pdf\">Management of Western Flower Thrips with Media Drenches<\/a> &#8211; FIRST <\/li>\n<li><a href=\"http:\/\/pods.dasnr.okstate.edu\/docushare\/dsweb\/Get\/Document-1281\/HLA-6711web.pdf\">Scouting and Monitoring for Pests in the Commercial Greenhouse<\/a> &#8211; Oklahoma State University <\/li>\n<li><a href=\"http:\/\/www.omafra.gov.on.ca\/english\/crops\/facts\/94-029.htm\">Sanitation Recommendations for Management of Insect and Mite Pests<\/a> &#8211; Ontario Ministry of Agriculture, Food, and Rural Affairs <\/li>\n<li><a href=\"http:\/\/www.wvu.edu\/~agexten\/hortcult\/greenhou\/fs638.htm\">Sticky Board Traps for Greenhouses<\/a> &#8211; Rutgers University <\/li>\n<li><a href=\"http:\/\/www.ces.ncsu.edu\/depts\/ent\/notes\/O%26T\/production\/note104.html\">Insect Screening<\/a> &#8211; North Carolina State University <\/li>\n<li><a href=\"http:\/\/www.wvu.edu\/~agexten\/hortcult\/greenhou\/fs640.htm\">Greenhouse Screening for Insect Control<\/a> &#8211; Rutgers University <\/li>\n<li><a href=\"http:\/\/extension.umass.edu\/floriculture\/fact-sheets\/fungus-gnats-and-shore-flies\">Fungus Gnats and Shore Flies<\/a> &#8211; University of Massachusetts <\/li>\n<li><a href=\"http:\/\/extension.entm.purdue.edu\/publications\/E-111.pdf\">Fungus Gnats and Shore Flies<\/a> &#8211; Purdue University <\/li>\n<li><a href=\"http:\/\/extension.umass.edu\/floriculture\/fact-sheets\/review-western-flower-thrips-and-tospoviruses-0\">A Review of Western Flower Thrips and Tospoviruses<\/a> &#8211; University of Massachusetts <\/li>\n<li><font color=\"#427800\"><a href=\"http:\/\/extension.entm.purdue.edu\/publications\/E-110.pdf\">Western Flower Thrips<\/a><\/font> &#8211; Purdue University&#160; <\/li>\n<li><a href=\"http:\/\/extension.umass.edu\/floriculture\/fact-sheets\/managing-aphids\">Managing Aphids<\/a> &#8211; University of Massachusetts <\/li>\n<li><a href=\"http:\/\/www.cook.rutgers.edu\/~Floriculture\/publications\/jwmarat.htm\">Marathon&#8230;Two Years Later<\/a> &#8211; Rutgers <\/li>\n<li><a href=\"http:\/\/aggie-horticulture.tamu.edu\/greenhouse\/nursery\/guides\/ghhdbk\/ppm.html\">Calculating Parts Per Million<\/a> &#8211; Texas A&amp;M University <\/li>\n<\/ul>\n<h2><a name=\"insect biological\"><\/a>Insect Management &#8211; Biological Control<\/h2>\n<ul>\n<li><a href=\"http:\/\/www.entomology.umn.edu\/cues\/extpubs\/6682BC\/DG6682.html\">Understanding Biological Control in Greenhouses<\/a> &#8211; University of Minnesota <\/li>\n<li><a href=\"http:\/\/www.baniameri.ir\/SciRef\/SciRefEng24.pdf\">Using Biocontrol Agents in the Commercial Greenhouse<\/a> &#8211; Oklahoma State University <\/li>\n<li><a href=\"http:\/\/www.umass.edu\/umext\/floriculture\/fact_sheets\/pest_management\/enemy1.html\">Part I: How to Use Living Organisms for Pest Control<\/a> &#8211; University of Massachusetts <\/li>\n<li><a href=\"http:\/\/www.umass.edu\/umext\/floriculture\/fact_sheets\/pest_management\/enemy2.html\">Part II: Parasites and Predators<\/a> &#8211; University of Massachusetts <\/li>\n<li><a href=\"http:\/\/www.umass.edu\/umext\/floriculture\/fact_sheets\/pest_management\/enemy3.html\">Part III: Selection and Buying of Natural Enemies Species<\/a> &#8211; University of Massachusetts <\/li>\n<li><a href=\"http:\/\/extension.umass.edu\/floriculture\/fact-sheets\/growers-guide-using-biological-control-silverleaf-whitefly-poinsettias-northeast-united-\">Using Biological Control for Silverleaf Whitefly on Poinsettias in the Northeast United States<\/a> &#8211; University of Massachusetts <\/li>\n<\/ul>\n<h2><a name=\"lighting\"><\/a>Lighting and Photoperiod Control<\/h2>\n<ul>\n<li><a href=\"http:\/\/www.specmeters.com\/assets\/1\/7\/A051.pdf\">Light Management in Greenhouses Part II &#8211; Plant Growth Responses to Daily Light Integrals<\/a> &#8211; FIRST <\/li>\n<li><a href=\"http:\/\/www.specmeters.com\/assets\/1\/7\/A050.pdf\">Light Management in Greenhouses Part III &#8211; The Effect of Hanging Baskets on the Greenhouse Light Environment<\/a> &#8211; FIRST <\/li>\n<li><a href=\"http:\/\/extension.umass.edu\/floriculture\/fact-sheets\/photoperiod-control-systems-greenhouse-crops\">Photoperiod Control Systems for Greenhouse Crops<\/a> &#8211; University of Massachusetts<\/li>\n<\/ul>\n<h2><a name=\"media pH\"><\/a>Media \/ pH control<\/h2>\n<ul>\n<li><a href=\"http:\/\/www.ces.ncsu.edu\/depts\/hort\/floriculture\/plugs\/ghsubfert.pdf\">Greenhouse Substrates and Fertilization<\/a> &#8211; North Carolina State University <\/li>\n<li><a href=\"http:\/\/ohioline.ag.ohio-state.edu\/hyg-fact\/1000\/1251.html\">Physical Characteristics of Growing Media<\/a> &#8211; Ohio State University <\/li>\n<li><a href=\"http:\/\/aggie-horticulture.tamu.edu\/greenhouse\/nursery\/guides\/ghhdbk\/media.html\">Growing Media<\/a> &#8211; Texas A&amp;M University <\/li>\n<li><a href=\"http:\/\/aggie-horticulture.tamu.edu\/greenhouse\/nursery\/guides\/ghhdbk\/ph.html\">Growing Media &amp; pH<\/a> &#8211; Texas A&amp;M University <\/li>\n<li><a href=\"http:\/\/aggie-horticulture.tamu.edu\/greenhouse\/nursery\/guides\/ghhdbk\/air.html\">Air, Water And Media&#8230; Putting Them All Together<\/a> &#8211; Texas A&amp;M University <\/li>\n<li><a href=\"http:\/\/njaes.rutgers.edu\/pubs\/publication.asp?pid=FS812\">Fundamentals of Container Media Management, Part I: Physical Properties<\/a> &#8211; Rutgers <\/li>\n<li><font color=\"#810081\"><a href=\"http:\/\/njaes.rutgers.edu\/pubs\/publication.asp?pid=FS881\">Fundamentals of Container Media Management, Part II: Measuring Physical Properties<\/a> <\/font>&#8211; Rutgers&#160;&#160; <\/li>\n<li><font size=\"2\"><a href=\"http:\/\/extension.unh.edu\/Agric\/AGGHFL\/pHarticl.pdf\">Managing the pH of Container Media<\/a> <\/font>&#8211; University of New Hampshire&#160; <\/li>\n<li><a href=\"http:\/\/www.ces.ncsu.edu\/depts\/hort\/floriculture\/Florex\/PH%20EC%20Meter%20Comparison.pdf\">pH&#160;and EC Meters &#8211; Tools for&#160;Substrate Analysis<\/a>&#160;- North Carolina State University <\/li>\n<li><a href=\"http:\/\/www.ces.ncsu.edu\/depts\/hort\/floriculture\/hils\/HIL590.pdf\">Monitoring and Managing pH and EC Using the PourThru Extraction Method <\/a>&#8211; North Carolina State University <\/li>\n<li><a href=\"http:\/\/www.bugwood.org\/container\/98-027.html\">Monitoring and Adjusting Soluble Salts and pH<\/a> &#8211; University of Georgia <\/li>\n<li><a href=\"http:\/\/extension.umass.edu\/floriculture\/fact-sheets\/how-use-ph-and-ec-pens-monitor-greenhouse-crop-nutrition\">How to Use pH and EC &quot;Pens&quot; to Monitor Greenhouse Crop Nutrition<\/a> &#8211; University of Massachusetts <\/li>\n<li><a href=\"http:\/\/www.ces.ncsu.edu\/depts\/hort\/floriculture\/plugs\/ph.pdf\">Substrate pH and Water Quality<\/a> &#8211; University of North Carolina <\/li>\n<\/ul>\n<h2><a name=\"media testing\"><\/a>Media, Water, and Tissue Testing<\/h2>\n<ul>\n<li><a href=\"http:\/\/www.caes.uga.edu\/publications\/pubDetail.cfm?pk_id=7351\">Essential pH Management in Greenhouse Crops<\/a> -&#160;University of Georgia <\/li>\n<li><a href=\"http:\/\/www.ces.ncsu.edu\/depts\/hort\/floriculture\/hils\/HIL560.pdf\">Submission Procedures for Media, Water, Fertilizer Solution, and Plant Tissue Samples<\/a> &#8211; North Carolina State University <\/li>\n<li><a href=\"http:\/\/extension.umass.edu\/floriculture\/fact-sheets\/interpreting-results-greenhouse-soil-tests\">Interpreting the Results of Greenhouse Soil Test Reports<\/a> &#8211; University of Massachusetts <\/li>\n<li><a href=\"http:\/\/www.ces.ncsu.edu\/depts\/hort\/floriculture\/hils\/HIL590.pdf\">Monitoring and Managing pH and EC Using the PourThru Extraction Method <\/a>&#8211; North Carolina State University <\/li>\n<li><a href=\"http:\/\/extension.umass.edu\/floriculture\/fact-sheets\/how-use-ph-and-ec-pens-monitor-greenhouse-crop-nutrition\">How to Use pH and EC &quot;Pens&quot; to Monitor Greenhouse Crop Nutrition<\/a> &#8211; University of Massachusetts <\/li>\n<li><a href=\"http:\/\/www.bugwood.org\/container\/98-026.html\">Measuring Soluble Salts and pH with the Pour-Through Method<\/a> &#8211; University of Georgia <\/li>\n<li><a href=\"http:\/\/www.al.gov.bc.ca\/ornamentals\/floriculture\/testing.pdf\">On-site Testing of Growing Media and Irrigation Water<\/a> &#8211; British Columbia Ministry of Agriculture &amp; Food <\/li>\n<li><a href=\"http:\/\/njaes.rutgers.edu\/pubs\/publication.asp?pid=FS893\">Evaluating Water Quality for Ornamental Plant Production<\/a> &#8211; Rutgers<\/li>\n<\/ul>\n<h2><a name=\"nutirtion\"><\/a>Nutrition&#160; \/ Fertilization<\/h2>\n<ul>\n<li><a href=\"http:\/\/www.ces.ncsu.edu\/depts\/hort\/floriculture\/plugs\/fertprog.pdf\">Designing a Greenhouse Fertilization Program<\/a> &#8211; North Carolina State University <\/li>\n<li><a href=\"http:\/\/www.ces.ncsu.edu\/depts\/hort\/floriculture\/def\/\">Nutrient Deficiency Series<\/a> &#8211; North Carolina State University <\/li>\n<li><a href=\"http:\/\/extension.umass.edu\/floriculture\/fact-sheets\/basic-fertilizer-programs-containerized-greenhouse-crops\">Basic Fertilizer Programs for Containerized Greenhouse Crops<\/a> &#8211; University of Massachusetts <\/li>\n<li><a href=\"http:\/\/www.ces.ncsu.edu\/depts\/hort\/floriculture\/plugs\/ghsubfert.pdf\">Greenhouse Substrates and Fertilization<\/a> &#8211; North Carolina State University <\/li>\n<li><a href=\"http:\/\/firstinfloriculture.org\/pdf\/2002-1_Compl_Buff_Fert.pdf\">Development of a Complete Buffered Fertilizer for Floriculture Crops<\/a> &#8211; FIRST <\/li>\n<li><a href=\"http:\/\/www.ces.ncsu.edu\/depts\/hort\/floriculture\/hils\/hil553.html\">Managing Micronutrients in the Greenhouse<\/a> &#8211; North Carolina State University <\/li>\n<li><a href=\"http:\/\/aggie-horticulture.tamu.edu\/greenhouse\/nursery\/guides\/ghhdbk\/diagn.html\">Diagnosing Nutritional Deficiencies<\/a> &#8211; Texas A&amp;M University <\/li>\n<li><a href=\"http:\/\/aggie-horticulture.tamu.edu\/greenhouse\/nursery\/guides\/ghhdbk\/salts.html\">Managing Soluble Salts<\/a> &#8211; Texas A&amp;M University <\/li>\n<li><a href=\"http:\/\/extension.umass.edu\/floriculture\/fact-sheets\/fertilizer-calculations-greenhouse-crops\">Fertilizer Calculations for Greenhouse Crops<\/a> &#8211; University of Massachusetts <\/li>\n<li><a href=\"http:\/\/aggie-horticulture.tamu.edu\/greenhouse\/nursery\/guides\/ghhdbk\/fert.html\">Fertilizing Greenhouse Crops<\/a> &#8211; Texas A&amp;M University <\/li>\n<li><a href=\"http:\/\/www.ces.ncsu.edu\/depts\/hort\/floriculture\/plugs\/testing.pdf\">Plant Nutrition Testing Procedures: Greenhouse SAT&#039;s?<\/a> &#8211; North Carolina State University <\/li>\n<li><a href=\"http:\/\/extension.umass.edu\/floriculture\/fact-sheets\/how-prevent-iron-deficiency-spring-greenhouse-crops\">How to Prevent Iron Deficiency in Spring Greenhouse Crops<\/a> &#8211; University of Massachusetts <\/li>\n<li><a href=\"http:\/\/www.caes.uga.edu\/publications\/pubDetail.cfm?pk_id=6084\">Conversion Guides and Formulas for Horticultural Use<\/a> &#8211; University of Georgia <\/li>\n<li><a href=\"http:\/\/aggie-horticulture.tamu.edu\/greenhouse\/nursery\/guides\/ghhdbk\/ppm.html\">Calculating Parts Per Million<\/a> &#8211; Texas A&amp;M University <\/li>\n<li><a href=\"http:\/\/www.sciencemadesimple.com\/conversions.html\">Online Metric Converter<\/a><\/li>\n<\/ul>\n<h2><a name=\"pesticides\"><\/a>Pesticide Use and Recordkeeping<\/h2>\n<ul>\n<li><a href=\"http:\/\/pods.dasnr.okstate.edu\/docushare\/dsweb\/Get\/Document-3160\/HLA-6707web.pdf\">Pesticide Use and Safety in the Nursery and Greenhouse<\/a> &#8211; Oklahoma State University <\/li>\n<li><a href=\"http:\/\/pods.dasnr.okstate.edu\/docushare\/dsweb\/Get\/Document-2348\/EPP-321web.pdf\">Pesticide Recordkeeping Requirements for Greenhouse and Nursery Operations<\/a> &#8211; Oklahoma State University <\/li>\n<li><a href=\"http:\/\/pims.psur.cornell.edu\/\" target=\"_blank\">Pesticide label information<\/a> &#8211; Cornell University <\/li>\n<li><a href=\"http:\/\/www.greenbook.net\/\">Pesticide labels and MSDS sheets<\/a> &#8211; Greenbook <\/li>\n<li><a href=\"http:\/\/www.caes.uga.edu\/publications\/pubDetail.cfm?pk_id=6084\">Conversion Guides and Formulas for Horticultural Use<\/a> &#8211; University of Georgia <\/li>\n<li><a href=\"http:\/\/aggie-horticulture.tamu.edu\/greenhouse\/nursery\/guides\/ghhdbk\/ppm.html\">Calculating Parts Per Million<\/a> &#8211; Texas A&amp;M University <\/li>\n<li><a href=\"http:\/\/www.sciencemadesimple.com\/conversions.html\">Online Metric Converter<\/a><\/li>\n<\/ul>\n<h2><a name=\"plug\"><\/a>Plug Culture<\/h2>\n<ul>\n<li><a href=\"http:\/\/www.ces.ncsu.edu\/depts\/hort\/floriculture\/plugs\/gttesting.pdf\">Plug Testing: how, when, why?<\/a> &#8211; North Carolina State University <\/li>\n<li><a href=\"http:\/\/www.ces.ncsu.edu\/depts\/hort\/floriculture\/plugs\/phpandect.pdf\">Plug pH pandect<\/a> &#8211; North Carolina State University <\/li>\n<li><a href=\"http:\/\/www.ces.ncsu.edu\/depts\/hort\/floriculture\/plugs\/plugnut.pdf\">Plug Fertilization Strategies<\/a> &#8211; North Carolina State University<\/li>\n<\/ul>\n<h2><a name=\"water quality\"><\/a>Water Quality \/ Irrigation<\/h2>\n<ul>\n<li><a href=\"http:\/\/www.ces.ncsu.edu\/depts\/hort\/floriculture\/hils\/hil557.html\">Water Considerations for Container Production of Plants<\/a> &#8211; North Carolina State University <\/li>\n<li><a href=\"http:\/\/www.aces.edu\/pubs\/docs\/A\/ANR-1158\/ANR-1158.pdf\">Water Quality Management for Greenhouse Production<\/a> &#8211; Alabama Cooperative Extension <\/li>\n<li><a href=\"http:\/\/www.ces.ncsu.edu\/depts\/hort\/floriculture\/plugs\/ph.pdf\">Substrate pH and Water Quality <\/a>&#8211; North Carolina State University <\/li>\n<li><a href=\"http:\/\/ageconsearch.umn.edu\/bitstream\/31297\/1\/29020229.pdf\">Economic and Risk Analysis of Adopting Zero-runoff Subirrigation Systems in Greenhouse Operations<\/a> &#8211; FIRST <\/li>\n<li><a href=\"http:\/\/aggie-horticulture.tamu.edu\/greenhouse\/nursery\/guides\/ghhdbk\/irriga.html\">Irrigating Greenhouse Crops<\/a> &#8211; Texas A&amp;M University <\/li>\n<li><a href=\"http:\/\/aggie-horticulture.tamu.edu\/greenhouse\/nursery\/guides\/ghhdbk\/wmqual.html\">Monitoring the Quality of Irrigation Water <\/a>&#8211; Texas A&amp;M University <\/li>\n<li><a href=\"http:\/\/aggie-horticulture.tamu.edu\/greenhouse\/nursery\/guides\/ghhdbk\/treat.html\">Treating Irrigation Water<\/a> &#8211; Texas A&amp;M University <\/li>\n<li><a href=\"http:\/\/aggie-horticulture.tamu.edu\/greenhouse\/nursery\/guides\/ghhdbk\/air.html\">Air, Water And Media&#8230; Putting Them All Together<\/a> &#8211; Texas A&amp;M University <\/li>\n<li><a href=\"http:\/\/www.ces.ncsu.edu\/depts\/hort\/floriculture\/hils\/hil558.html\">Alkalinity Control for Irrigation Water Used in Nurseries and Greenhouses<\/a> &#8211; North Carolina State University <\/li>\n<li><a href=\"http:\/\/extension.umass.edu\/floriculture\/fact-sheets\/water-quality-ph-and-alkalinity\">Water Quality: pH&#160;and Alkalinity<\/a> &#8211; University of Massachusetts <\/li>\n<li><a href=\"http:\/\/extension.umass.edu\/floriculture\/fact-sheets\/adjusting-alkalinity-acids\">Adjusting Alkalinity with Acids<\/a> &#8211; University of Massachusetts <\/li>\n<li><a href=\"http:\/\/extension.umass.edu\/floriculture\/fact-sheets\/groundwater-and-your-greenhouse\">Ground Water and Your Greenhouse<\/a> &#8211; University of Massachusetts <\/li>\n<li><a href=\"http:\/\/extension.umass.edu\/floriculture\/fact-sheets\/use-bmps-increase-fertilizer-efficiency-and-reduce-runoff\">Use &quot;BMPs&quot; to Increase Fertilizer Efficiency and Reduce Runoff<\/a> &#8211; University of Massachusetts <\/li>\n<li><a href=\"http:\/\/extension.umass.edu\/floriculture\/fact-sheets\/subirrigation-greenhouse-crops\">Subirrigation for Greenhouse Crops<\/a> &#8211; University of Massachusetts<\/li>\n<\/ul>\n<h2><a name=\"weeds\"><\/a>Weed Control<\/h2>\n<ul>\n<li><a href=\"http:\/\/www.ces.ncsu.edu\/depts\/hort\/floriculture\/hils\/HIL570.pdf\">Greenhouse Weed Control <\/a>&#8211; North Carolina State University <\/li>\n<li><a href=\"http:\/\/extension.umass.edu\/floriculture\/fact-sheets\/managing-weeds-and-around-greenhouse\">Managing Weeds in Your Greenhouse<\/a> &#8211; University of Massachusetts <\/li>\n<li><a href=\"http:\/\/www.hort.uconn.edu\/IPM\/greenhs\/htms\/ghwedcntrl.htm\">Greenhouses Weed Control<\/a>&#160;- University of Connecticut<\/li>\n<li><a href=\"http:\/\/www.ipm.ucdavis.edu\/PMG\/r280701511.html\">Weed Control Floriculture and Ornamental Nurseries<\/a> &#8211; University of Connecticut<\/li>\n<\/ul>\n<p>\u200b<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Disease Management Spring Greenhouse Bedding Plants: Insect Mite and Disease Management &#8211; Purdue University Disease and Arthropd Management in Greenhouse Floriculture &#8211; Penn State&#160;University&#160; Disease Factsheets of Greenhouse and Foliage &#8211; Cornell University Diagnosing Greenhouse Crop Problems &#8211; University of Alaska Root Diseases of Greenhouse Crops &#8211; University of Massachusetts Characterization and Control of Pythium&#8230;<span id=\"post-label-1658\" class=\"sr-only\">Read more about Greenhouse Management Guidesheets<\/span><a class=\"read-more\" href=\"https:\/\/www.purdue.edu\/hla\/sites\/cea\/greenhouse-management-guidesheets\/\" aria-labelledby=\"post-label-1658\">[Read More]<\/a><\/p>\n","protected":false},"author":1,"featured_media":1659,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[25,23],"tags":[],"issuem_issue_categories":[],"issuem_issue_tags":[],"coauthors":[11],"class_list":["post-1658","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-archive","category-greenhouse-management-guidesheets"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.purdue.edu\/hla\/sites\/cea\/wp-json\/wp\/v2\/posts\/1658","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.purdue.edu\/hla\/sites\/cea\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.purdue.edu\/hla\/sites\/cea\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.purdue.edu\/hla\/sites\/cea\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.purdue.edu\/hla\/sites\/cea\/wp-json\/wp\/v2\/comments?post=1658"}],"version-history":[{"count":2,"href":"https:\/\/www.purdue.edu\/hla\/sites\/cea\/wp-json\/wp\/v2\/posts\/1658\/revisions"}],"predecessor-version":[{"id":1697,"href":"https:\/\/www.purdue.edu\/hla\/sites\/cea\/wp-json\/wp\/v2\/posts\/1658\/revisions\/1697"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.purdue.edu\/hla\/sites\/cea\/wp-json\/wp\/v2\/media\/1659"}],"wp:attachment":[{"href":"https:\/\/www.purdue.edu\/hla\/sites\/cea\/wp-json\/wp\/v2\/media?parent=1658"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.purdue.edu\/hla\/sites\/cea\/wp-json\/wp\/v2\/categories?post=1658"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.purdue.edu\/hla\/sites\/cea\/wp-json\/wp\/v2\/tags?post=1658"},{"taxonomy":"issuem_issue_categories","embeddable":true,"href":"https:\/\/www.purdue.edu\/hla\/sites\/cea\/wp-json\/wp\/v2\/issuem_issue_categories?post=1658"},{"taxonomy":"issuem_issue_tags","embeddable":true,"href":"https:\/\/www.purdue.edu\/hla\/sites\/cea\/wp-json\/wp\/v2\/issuem_issue_tags?post=1658"},{"taxonomy":"author","embeddable":true,"href":"https:\/\/www.purdue.edu\/hla\/sites\/cea\/wp-json\/wp\/v2\/coauthors?post=1658"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}