Open Access. Powered by Scholars. Published by Universities.®

Life Sciences Commons

Open Access. Powered by Scholars. Published by Universities.®

Articles 1 - 24 of 24

Full-Text Articles in Life Sciences

Uses Of Native Plant Species Of A Communal Rangeland Within ‘Sierra De Huautla’ Protected Area, México, E. Cortés-Díaz, T. González-Bonilla, L. López-Aguilar, Pedro A. Martínez-Hernández, A. Hernández-Tapia Mar 2022

Uses Of Native Plant Species Of A Communal Rangeland Within ‘Sierra De Huautla’ Protected Area, México, E. Cortés-Díaz, T. González-Bonilla, L. López-Aguilar, Pedro A. Martínez-Hernández, A. Hernández-Tapia

IGC Proceedings (1997-2023)

Sustainability of communal rangelands has become a major concern at national and international levels because land use conflicts and associated social conflicts allows for over-utilization of selected species making a high pressure on them and given away their places to species with no use at all becoming lands degraded and unproductive. The objective of the study was to determine floristic composition and native plant uses by local peasants. The range surface is of 4262 ha, belongs to the communal land ‘El Limon’, in Tepalcingo, Morelos, Mexico, and it is within the Natural Reserve Area “Sierra de Huautla”. Native vegetation is …


Compatibility Of Kura Clover And Cool Season Grass Mixtures In Michigan, P. Jeranyama, R. H. Leep, T. Dietz Aug 2021

Compatibility Of Kura Clover And Cool Season Grass Mixtures In Michigan, P. Jeranyama, R. H. Leep, T. Dietz

IGC Proceedings (1997-2023)

Kura clover (Trifolium ambiguum Bieb.) is an alternative forage legume for rotational grazing in cool-season grass mixtures. However, compatibility with cool-season grasses is unknown. Seven cool-season perennial grasses were seeded into Kura clover in a rotational grazing experiment. The objectives of this study were to evaluate botanical composition, forage yield and quality of binary mixtures of cool-season grass with Kura clover. Field studies were conducted on a Nester (fine sandy loam) soil at Lake City Experiment Station, Lake City, MI. Botanical compositions in the first year of the study heavily favored grasses (avg. 74%) and Kura clover accounted for …


Diversity Of The Brown Alga Dictyota Between Deep And Shallow Reefs Of Hawaii, Mary Ade, Rachael M. Wade, Heather L. Spalding, Alison R. Sherwood Jun 2019

Diversity Of The Brown Alga Dictyota Between Deep And Shallow Reefs Of Hawaii, Mary Ade, Rachael M. Wade, Heather L. Spalding, Alison R. Sherwood

Celebration of Learning

In this presentation, I compile the results of 10 weeks of an NSF-funded REU during the summer of 2018. This research is regarding the biodiversity of Dictyota species found in the mesophotic and shallow reef ecosystems in the Hawaiian islands.


Effects Of Amur Honeysuckle On Soil Co2 Emissions, Aidan Shumaker Apr 2019

Effects Of Amur Honeysuckle On Soil Co2 Emissions, Aidan Shumaker

Student Symposium

Lonicera maackii is an invasive woody species found in Ohio and throughout the deciduous forests of eastern United States, taking over habitats of native shrub species such as Lindera benzoin. L. maackii has unique traits compared to deciduous forest natives, showing earlier leaf-out and later leaf senescence, higher leaf nitrogen levels, and faster leaf decomposition. As a result, L. maackii may alter soil conditions through its extended root activity and impacts on microbial decomposition, possibly impacting soil CO2 emissions. As soil microorganisms metabolize organic matter, they release greenhouse gases like CO2 through respiration, which can impact global climate change. Previous …


Sugar Maple Monitoring Project At Stratford Ecological Center, Jakob Woodside Apr 2019

Sugar Maple Monitoring Project At Stratford Ecological Center, Jakob Woodside

Student Symposium

The sugar maple is one of the most important species of tree in North America for its hard wood and for its sap, which is often tapped and made into maple syrup. The concentration of sugar within its sap becomes increasingly important as demand for the tree increases and production and growth follow suit. Sap only flows after the first thaw of the season, and thus an increase in global temperature could have drastic effects not only on the time at which the sap is harvested, but the overall amount of sap collected as a whole. Thus, an experiment was …


Effect Of Different Miracle-Gro Concentrations On The Growth Of Wisconsin Fast Plants, Eric D. Shershen, Nicholas M. Orslini, David Channon, Marvin Agyeben Jun 2016

Effect Of Different Miracle-Gro Concentrations On The Growth Of Wisconsin Fast Plants, Eric D. Shershen, Nicholas M. Orslini, David Channon, Marvin Agyeben

Celebration of Learning

The Wisconsin Fast Plant, Brassica rapa (Brassicaceae) seeds were planted in three, six-celled containers and were filled with standard potting soil under continuous grow-lux lighting. After the first week of plant growth, E1and E2 were placed in a separate trays and given 1.0 and 1.5x the recommended amount of Miracle-Gro formula, respectively. The control was left in tap water and all were kept in 1 cm of solution. Every seven days the plants’ heights were recorded, and the total number of flowers were counted. By the fourth week, the average height of the control plants was 105.7 mm, of the …


07. Criminal Justice, Northeastern State University Jan 2015

07. Criminal Justice, Northeastern State University

Oklahoma Research Day Abstracts

No abstract provided.


04. Botany, Northeastern State University Jan 2015

04. Botany, Northeastern State University

Oklahoma Research Day Abstracts

No abstract provided.


06. Computer Science, Northeastern State University Jan 2015

06. Computer Science, Northeastern State University

Oklahoma Research Day Abstracts

No abstract provided.


03. Biology, Northeastern State University Jan 2015

03. Biology, Northeastern State University

Oklahoma Research Day Abstracts

No abstract provided.


08. Engineering, Northeastern State University Jan 2015

08. Engineering, Northeastern State University

Oklahoma Research Day Abstracts

No abstract provided.


10. Forensic Science, Northeastern State University Jan 2015

10. Forensic Science, Northeastern State University

Oklahoma Research Day Abstracts

No abstract provided.


11. Genetics, Northeastern State University Jan 2015

11. Genetics, Northeastern State University

Oklahoma Research Day Abstracts

No abstract provided.


14. Optometry, Northeastern State University Jan 2015

14. Optometry, Northeastern State University

Oklahoma Research Day Abstracts

No abstract provided.


16. Physics, Northeastern State University Jan 2015

16. Physics, Northeastern State University

Oklahoma Research Day Abstracts

No abstract provided.


17. Psychology, Northeastern State University Jan 2015

17. Psychology, Northeastern State University

Oklahoma Research Day Abstracts

No abstract provided.


13. Mathematics, Northeastern State University Jan 2015

13. Mathematics, Northeastern State University

Oklahoma Research Day Abstracts

No abstract provided.


18. Statistics, Northeastern State University Jan 2015

18. Statistics, Northeastern State University

Oklahoma Research Day Abstracts

No abstract provided.


02. Animal Science, Northeastern State University Jan 2015

02. Animal Science, Northeastern State University

Oklahoma Research Day Abstracts

No abstract provided.


05. Chemistry, Northeastern State University Jan 2015

05. Chemistry, Northeastern State University

Oklahoma Research Day Abstracts

No abstract provided.


09. Environmental Science, Northeastern State University Jan 2015

09. Environmental Science, Northeastern State University

Oklahoma Research Day Abstracts

No abstract provided.


12. Kinesiology, Northeastern State University Jan 2015

12. Kinesiology, Northeastern State University

Oklahoma Research Day Abstracts

No abstract provided.


15. Pharmacy, Northeastern State University Jan 2015

15. Pharmacy, Northeastern State University

Oklahoma Research Day Abstracts

No abstract provided.


19. Zoology, Northeastern State University Jan 2015

19. Zoology, Northeastern State University

Oklahoma Research Day Abstracts

No abstract provided.