assignment4&5

Description

this order contains two assignment,the first one is There are  three greenhouses that can be segregated and you are growing Poinsettias in greenhouse 1, annual geraniums in greenhouse 2, and a mix of annual bedding plants such as petunias, pansies, calibrachoa and moss roses in greenhouse 3.  Based on this scenario, answer the following questions: How would you manage a pythium problem in greenhouse one, xanthomonas bacterial problem in greenhouse 2, and a tomato spotted wilt virus problem in greenhouse 3? What management strategies would you use to reduce the presence of the pathogen in each greenhouse so that the next crop you bring in does not run the risk of being infected?  Consider all your IPM management tools to answer.  Please be as specific as possible.  Use Microsoft Word or a compatible word processing application to complete this assignment. Prepare this document using APA format and Times New Roman, 12-point font. The document should have 1″ margins.  Be sure to cite any references you use. the second is  Contact a greenhouse/nursery grower and interview him/her about the common abiotic diseases seen in his/her greenhouse production and find out how those problems are managed. Make sure you talk about 3-5 diseases and management techniques. Abiotic issues to think about include (but not limited to): watering, temperature, wind, heating/cooling problems, nutrient issues, etc.  Consider and detail how the grower manages different environmental conditions and use of biological controls in the greenhouse without increasing disease pressure in the greenhouse. Use Microsoft Word or a compatible word processing application to complete this assignment. Prepare this document using APA format and Times New Roman, 12-point font. The document should have 1″ margins and should be 1-2 pages in length, double-spaced.