Horticulture Commons^™

Effectiveness Of Mycorrhizae And Vermicompost Seed Inoculation For Germination, Vegetative Growth, Cannabinoid Content, And Cured Flower Weight Of Cbd-Rich Hemp (Cannabis Sativa L.), Hannah Boyer, Nicole Wagner, Merritt Drewery

Journal of Agricultural Hemp Research

Effective germination and vigorous growth of hemp cultivars is paramount to cultivators’ ability to produce high-quality hemp products. Beneficial bacteria and fungi are known symbionts to plants and are used in regenerative agriculture to increase plant health and crop yield. This pilot study investigated the effect of microbial seed inoculation on germination rate, plant height, cured flower weight, and cannabinoid content of cannabidiol (CBD)-rich hemp (Cannabis sativa L). The experiment included a control and the following treatments: 1) seed inoculation of Great White ^â Premium Mycorrhizae (GW), 2) seed inoculation of vermicompost (V), and 3) seed inoculation of Great …

Linking Soil Properties To Originally Wooded And Afforested Areas, Ashton A. Crowe, Matthew Laun

Posters-at-the-Capitol

Linking Soil Properties to Originally Wooded and Afforested Areas

Matthew Laun, Ashton Crowe

Mentor: I. P. Handayani

Hutson School of Agriculture Murray State University, KY, USA

Abstract

Afforestation, adding an artificial forest to a piece of land that has been barren of trees for a significant amount of time, has some seriously huge impacts on the environment. These effects can be seen as an increase in the soil organic matter, a decrease in compaction, and enhancement of porosity. Therefore, the soil can support more diverse microbes and fungal communities leading to better micro and macro nutrient transfers between plants. This …

Magnesium’S Impact On Cannabis Sativa ‘Baox’ And ‘Suver Haze’ Growth And Cannabinoid Production, Patrick Veazie, Paul Cockson, David Logan, Brian Whipker

Journal of Agricultural Hemp Research

Limited research exists on the fertility needs for industrial hemp (Cannabis sativa) and the impact of fertility on plant growth and cannabinoids. Optimizing floral production for cannabinoid production and especially cannabidiol (CBD) production, is an economic goal for growers. Magnesium (Mg) is an essential nutrient for plant growth and plays many key roles in plant growth and when deficient leads to suboptimal plant growth. Six Mg fertility rates (0.0, 12.5, 25.0, 50.0, 75.0, and 100.0 mg·L^-1) were evaluated to determine the optimal fertility for C. sativa on two High CBD-type cultivars ‘BaOx; and ‘Suver Haze’. Foliar …

A National Survey To Characterize Industrial Hemp (Cannabis Sativa L.) Production Challenges Under Protected Cultivation, William G. Owen, Bridget Behe

Journal of Agricultural Hemp Research

A nationwide internet survey (n = 134) was conducted to establish the current status of industrial hemp (IH; Cannabis sativa L.) cultivation and characterize protected culture production challenges in the United States. Of the total participants, 65.7% (n = 88) of the subjects reported current production of IH. These participants were asked to identify all production systems and included growing IH indoors (e.g., shipping containers, buildings or warehouses; 15.9%), in greenhouses (29.5%), in hoop houses or high tunnels (15.9%), or in outdoor fields in-ground (62.5%). Of the respondents who identified as growing under protected culture (e.g., indoors, greenhouses, and hoop …

Chemical Free Edible Flowers, Elise Abbott

Scholars Week

Nature is equipped with all the right systems and services in order to be self sustaining. But in the global flower industry, growers are battling insect infestations like never before because of stricter import laws by the United States Department of Agriculture. In order to ensure the processing of their flowers, growers douse them in pesticides making them inedible and harmful to those who work with them. As edible flowers are making their way into the market on cakes and desserts, fresh salads, specialty spreads and much more it's imperative that they are grown in a sustainable and safe manner. …

Impact Of Aerobic Compost Tea On Growth Of Lactuca Sativa Within A Peat-Based Growing Media, Ella Potts, Jessica Stoner, Alyx Shultz, Iin Handayani

Posters-at-the-Capitol

Compost and compost tea have been shown in practice to be valuable soil amendments across many horticultural applications; however, little rigorous quantitative work has been completed. Researchers designed a side-by-side trial with two replications to quantifiably study the impact of compost tea on the growth and vigor of soil-grown lettuce. A recycled poultry-litter-based aerobic compost tea was used for the treatment. Six lactuca sativa plants received each treatment or control. Researchers hypothesized the treatment plants would show more vigor and vegetative growth than control. The null hypothesis was treatment plants would be identical to control lettuce. Researchers failed to reject …

Flower Meanings: Are They Relevant Today?, Dakota R. Moore

Murray State Theses and Dissertations

This qualitative study sought to describe contemporary views of ten selected flower specimens regarding the feelings they evoke in thirty participants divided evenly across three generations: Baby Boomers, Generation X, and Millennial. Little research exists in the scholarly body of knowledge regarding definitions of flowers; however, industry publications have captured some traditionally held definitions of some flowers. This phenomenological study utilized participants in the three generations of interest by showing each participant photos of ten selected cut flower specimens and asking them five questions about the emotions evoked by each flower, how they would feel if they received each flower, …

Eku’S Red Barn Garden And Orchard – A Hands-On Learning Laboratory For Horticulture Students, Mary Mckinney

Posters-at-the-Capitol

The Red Barn Garden and Orchard (RBGO) is a five-acre fruit and vegetable garden on the campus of Eastern Kentucky University in Richmond, Kentucky. RBGO began as a venue for students to apply classroom knowledge gained in the fruit and vegetable courses taught as part of the horticulture program. During the start-up year a kitchen garden, gourd tunnel and one acre of tomatoes, pumpkins, beans, peppers, zucchini, cucumbers, onions, corn, and several cole crops were established. By the end of the second year an additional two acres were planted including a small fruit orchard consisting of apples, pears, peaches, plums, …

Evaluating Pedestrial Compaction Variation & Soil Organic C Content, Gunner B. Decker

Scholars Week

Over time, playing fields are monitored by overall appearance. However, pedestrian compaction is not evenly distributed throughout the entire surface.