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Effects Of Grazing On Wind Driven Matter Fluxes In The Xilingele Grassland, Inner Mongolia, C. Hoffmann, R. Funk Mar 2021

Effects Of Grazing On Wind Driven Matter Fluxes In The Xilingele Grassland, Inner Mongolia, C. Hoffmann, R. Funk

IGC Proceedings (1977-2023)

No abstract provided.


Desertification Mapping By Iranian Classification Of Desertification (Icd) Method Case Study: Kohdasht Watershed In Iran, G. R. Zehtabian, G. R. Chamanpira, H. Ahmadi, H. Khosravi Mar 2021

Desertification Mapping By Iranian Classification Of Desertification (Icd) Method Case Study: Kohdasht Watershed In Iran, G. R. Zehtabian, G. R. Chamanpira, H. Ahmadi, H. Khosravi

IGC Proceedings (1977-2023)

No abstract provided.


Energy Balance Analysis Of Integrated Crop‐Livestock Production System In Tianshui Town, Huanxian County Of Gansu Province, Xiaoyan Wang, Fujiang Hou, Randall Jones Mar 2021

Energy Balance Analysis Of Integrated Crop‐Livestock Production System In Tianshui Town, Huanxian County Of Gansu Province, Xiaoyan Wang, Fujiang Hou, Randall Jones

IGC Proceedings (1977-2023)

No abstract provided.


Effect Of Oxytropis Species Consumption On Sheep Forage Preference In Northeastern Qing‐Tibetan Plateau, Shengyao Wang, Kun Wang, Yonglai Zh. Mar 2021

Effect Of Oxytropis Species Consumption On Sheep Forage Preference In Northeastern Qing‐Tibetan Plateau, Shengyao Wang, Kun Wang, Yonglai Zh.

IGC Proceedings (1977-2023)

No abstract provided.


Effect Of Sexual Reproduction And Seedling Recruitment On Vegetation Dynamics In Grasslands, Christian Huyghe, Isabelle Litrico, F. I. Martinez, M. Philip Rolston Mar 2021

Effect Of Sexual Reproduction And Seedling Recruitment On Vegetation Dynamics In Grasslands, Christian Huyghe, Isabelle Litrico, F. I. Martinez, M. Philip Rolston

IGC Proceedings (1977-2023)

No abstract provided.


Seed Production Of Native Grassland Plants, M. Philip Rolston, Christian Huyghe Mar 2021

Seed Production Of Native Grassland Plants, M. Philip Rolston, Christian Huyghe

IGC Proceedings (1977-2023)

No abstract provided.


Establishment And Effects On Soil And Pasture Of Diverse Arrangements Of Acacia Decurrens, Acacia Melanoxylon And Alnus Acuminata As Silvopasture Systems In The High Tropic In Colombia, A. Conde, L. L. Betancourt, C. J. Jaramillo, A. Umaña, D. Barrera, D. R. Chamorro Mar 2021

Establishment And Effects On Soil And Pasture Of Diverse Arrangements Of Acacia Decurrens, Acacia Melanoxylon And Alnus Acuminata As Silvopasture Systems In The High Tropic In Colombia, A. Conde, L. L. Betancourt, C. J. Jaramillo, A. Umaña, D. Barrera, D. R. Chamorro

IGC Proceedings (1977-2023)

No abstract provided.


Sustainable Agricultural And Rural Development In Semi‐Arid Environment When Supplementing Rainfall With 200 Mm Irrigation Water Per Year, Benzarti Jalila, Ben Youssef Salah Mar 2021

Sustainable Agricultural And Rural Development In Semi‐Arid Environment When Supplementing Rainfall With 200 Mm Irrigation Water Per Year, Benzarti Jalila, Ben Youssef Salah

IGC Proceedings (1977-2023)

No abstract provided.


Animal Unit Weight And Daily Requirement Of Sangsary Sheep Breed, Hossein Arzani, Mehdi Ghorbani, A. Nikkhah, Hossein Azarnivand Mar 2021

Animal Unit Weight And Daily Requirement Of Sangsary Sheep Breed, Hossein Arzani, Mehdi Ghorbani, A. Nikkhah, Hossein Azarnivand

IGC Proceedings (1977-2023)

No abstract provided.


Companion Crops For Pasture Establishment In The State Of Minas Gerais, Brazil, I. F. Andrade, P. Schmidt Mar 2021

Companion Crops For Pasture Establishment In The State Of Minas Gerais, Brazil, I. F. Andrade, P. Schmidt

IGC Proceedings (1977-2023)

No abstract provided.


The Value Accounting Index System And Application Of Degenerative Grassland — A Case Study On Chen Barng Banner In Hulunbeir Grassland, Jianhui Yin Mar 2021

The Value Accounting Index System And Application Of Degenerative Grassland — A Case Study On Chen Barng Banner In Hulunbeir Grassland, Jianhui Yin

IGC Proceedings (1977-2023)

No abstract provided.


Genetic Diversity Of Purple Passion Fruit, Passiflora Edulis F. Edulis, Based On Single-Nucleotide Polymorphism Markers Discovered Through Genotyping By Sequencing, Nohra Cecilia Rodriguez Castillo, Xingbo Wu, María Isabel Chacón, Luz Marina Melgarejo, Matthew Wohlgemuth Blair Mar 2021

Genetic Diversity Of Purple Passion Fruit, Passiflora Edulis F. Edulis, Based On Single-Nucleotide Polymorphism Markers Discovered Through Genotyping By Sequencing, Nohra Cecilia Rodriguez Castillo, Xingbo Wu, María Isabel Chacón, Luz Marina Melgarejo, Matthew Wohlgemuth Blair

Agricultural and Environmental Sciences Faculty Research

Orphan crops, which include many of the tropical fruit species used in the juice industry, lack genomic resources and breeding efforts. Typical of this dilemma is the lack of commercial cultivars of purple passion fruit, Passiflora edulis f. edulis, and of information on the genetic resources of its substantial semiwild gene pool. In this study, we develop single-nucleotide polymorphism (SNP) markers for the species and show that the genetic diversity of this fruit crop has been reduced because of selection for cultivated genotypes compared to the semiwild landraces in its center of diversity. A specific objective of the present study …


Compounds Derived From Bacteria Enhance Marine Diatom Growth, Ananya Mukherjee Mar 2021

Compounds Derived From Bacteria Enhance Marine Diatom Growth, Ananya Mukherjee

Center for Plant Science Innovation: Faculty Publications

No abstract provided.


The Study On The Mathematics Model Of Forage Type Mulberry High‐Output Cultivation And Optimizing Plan, Shuangyin Sun Mar 2021

The Study On The Mathematics Model Of Forage Type Mulberry High‐Output Cultivation And Optimizing Plan, Shuangyin Sun

IGC Proceedings (1977-2023)

No abstract provided.


Studies On Effect Of Intercropping Forage Grasses In Young Forestries On The Hilly Areas In South China, Keyun Li, Kexin Liu, Lingling He Mar 2021

Studies On Effect Of Intercropping Forage Grasses In Young Forestries On The Hilly Areas In South China, Keyun Li, Kexin Liu, Lingling He

IGC Proceedings (1977-2023)

No abstract provided.


Genetic Study On The Biological Characteristics Of F1 Hybrids Between Sorghum Bicolor And Sorghum Sudanense, Haiming Zhao, Nan Xie, Yuan Li, Guibo Liu Mar 2021

Genetic Study On The Biological Characteristics Of F1 Hybrids Between Sorghum Bicolor And Sorghum Sudanense, Haiming Zhao, Nan Xie, Yuan Li, Guibo Liu

IGC Proceedings (1977-2023)

No abstract provided.


Dendrolobium Spp. — A Source Of Tropical Multipurpose Legumes, R. Schultze‐Kraft, M. Peters, L. H. Franco, B. Hincapié Mar 2021

Dendrolobium Spp. — A Source Of Tropical Multipurpose Legumes, R. Schultze‐Kraft, M. Peters, L. H. Franco, B. Hincapié

IGC Proceedings (1977-2023)

No abstract provided.


The Effect Of Clay On The Inhibitory Effect Of Mustard Seed Meal On Velvetleaf Seedling Growth, Heeyun Oh Mar 2021

The Effect Of Clay On The Inhibitory Effect Of Mustard Seed Meal On Velvetleaf Seedling Growth, Heeyun Oh

Honors Scholars & Undergraduate Research Poster Symposium Programs

Mustard seed meal (MSM) has been studied as a biofumigant that suppresses weed growth organically. Previous studies have shown that MSM in soil with a higher sand content was highly effective in suppressing the germination of weeds, and that as clay/silt in sand content increased, MSM effectiveness decreased in suppressing seed germination. Based on these results, it was postulated that clay may have effects on MSM by inhibiting it from suppressing weed growth. Two different types of pure clay--kaolin and montmorillonite--were selected to test at various concentrations. Low concentration of clay in MSM does not seem to have effect on …


Lighting The Way: Recent Insights Into The Structure And Regulation Of Phototropin Blue Light Receptors, Jaynee E. Hart, Kevin H. Gardner Mar 2021

Lighting The Way: Recent Insights Into The Structure And Regulation Of Phototropin Blue Light Receptors, Jaynee E. Hart, Kevin H. Gardner

Publications and Research

The phototropins (phots) are light-activated kinases that are critical for plant physiology and the many diverse optogenetic tools that they have inspired. Phototropins combine two bluelight- sensing Light–Oxygen–Voltage (LOV) domains (LOV1 and LOV2) and a C-terminal serine/threonine kinase domain, using the LOV domains to control the catalytic activity of the kinase. While much is known about the structure and photochemistry of the light-perceiving LOV domains, particularly in how activation of the LOV2 domain triggers the unfolding of alpha helices that communicate the light signal to the kinase domain, many questions about phot structure and mechanism remain. Recent studies have made …


Integrating Forage Legumes In Crop/Livestock Systems For Sustainable Food Production In Peri-Urban Agriculture In Uganda, S. Katuromunda, Elly N. Sabiiti, F. B. Bareeba Mar 2021

Integrating Forage Legumes In Crop/Livestock Systems For Sustainable Food Production In Peri-Urban Agriculture In Uganda, S. Katuromunda, Elly N. Sabiiti, F. B. Bareeba

IGC Proceedings (1977-2023)

No abstract provided.


Association Of Trees And Crops To Increase Seasonal Food Availability In The Republic Of Haity, F. Massolino, Andrea Pardini Mar 2021

Association Of Trees And Crops To Increase Seasonal Food Availability In The Republic Of Haity, F. Massolino, Andrea Pardini

IGC Proceedings (1977-2023)

No abstract provided.


Fodder Yield And Nutritive Value Of Turkish Highlands Shrubs, K. Kokten, O. Gursoy, A. Larbi, T. Tukel, R. Hatipoglu Mar 2021

Fodder Yield And Nutritive Value Of Turkish Highlands Shrubs, K. Kokten, O. Gursoy, A. Larbi, T. Tukel, R. Hatipoglu

IGC Proceedings (1977-2023)

No abstract provided.


Effects Of Animal Grazing On Quality Of Grass And Forb Forages In Mazandaran Province Of Iran, Ghasem Ali Dianati Tilaki Mar 2021

Effects Of Animal Grazing On Quality Of Grass And Forb Forages In Mazandaran Province Of Iran, Ghasem Ali Dianati Tilaki

IGC Proceedings (1977-2023)

No abstract provided.


Breeding For An Alternative Wheat Ecoideotype To The Southern Brazilian Region, E. Caierãol, Renato S. Fontaneli, Rob S. Fontaneli, L. De J. A. Del Duca Mar 2021

Breeding For An Alternative Wheat Ecoideotype To The Southern Brazilian Region, E. Caierãol, Renato S. Fontaneli, Rob S. Fontaneli, L. De J. A. Del Duca

IGC Proceedings (1977-2023)

No abstract provided.


Ecological Effects Of Triticale Intercropping On Young Tea Garden, Zhaorong Dong, Jie Shen, Minping Liu, Saomin Li, Junlong Xie Mar 2021

Ecological Effects Of Triticale Intercropping On Young Tea Garden, Zhaorong Dong, Jie Shen, Minping Liu, Saomin Li, Junlong Xie

IGC Proceedings (1977-2023)

No abstract provided.


Performance Of Ile‐De‐France Lambs Fed Up With Diets Containing Sugar Cane Forage Variety Or Corn Silage, A. G. Silva Sobrinho, G. M. B. Moreno, A. G. Leão, C. M. B. Loureiro, A. A. M. Sampaio Mar 2021

Performance Of Ile‐De‐France Lambs Fed Up With Diets Containing Sugar Cane Forage Variety Or Corn Silage, A. G. Silva Sobrinho, G. M. B. Moreno, A. G. Leão, C. M. B. Loureiro, A. A. M. Sampaio

IGC Proceedings (1977-2023)

No abstract provided.


Integration Of Tree Fodder Into Traditional Goat Production Systems Of Uganda, S. G. Byenkya, C. Ebong, S. Kayuwa Mar 2021

Integration Of Tree Fodder Into Traditional Goat Production Systems Of Uganda, S. G. Byenkya, C. Ebong, S. Kayuwa

IGC Proceedings (1977-2023)

No abstract provided.


Electrophysiological And Behavioral Responses Of An Ambrosia Beetle To Volatiles Of Its Nutritional Fungal Symbiont, Christopher M. Ranger, Marek Dzurenko, Jenny Barnett, Ruchika Geedi, Louela Castrillo, Matthew Ethington, Matthew Ginzel, Karla Addesso, Michael E. Reding Mar 2021

Electrophysiological And Behavioral Responses Of An Ambrosia Beetle To Volatiles Of Its Nutritional Fungal Symbiont, Christopher M. Ranger, Marek Dzurenko, Jenny Barnett, Ruchika Geedi, Louela Castrillo, Matthew Ethington, Matthew Ginzel, Karla Addesso, Michael E. Reding

Agricultural and Environmental Sciences Faculty Research

Ambrosia beetles (Coleoptera: Scolytinae) cultivate their fungal symbiont within host substrates as the sole source of nutrition on which the larvae and adults must feed. To investigate a possible role for semiochemicals in this interaction, we characterized electrophysiological and behavioral responses of Xylosandrus germanus to volatiles associated with its fungal symbiont Ambrosiella grosmanniae. During still-air walking bioassays, X. germanus exhibited an arrestment response to volatiles of A. grosmanniae, but not antagonistic fungi Beauveria bassiana, Metarhizium brunneum, Trichoderma harzianum, the plant pathogen Fusarium proliferatum, or malt extract agar. Solid phase microextraction-gas chromatography-mass spectrometry identified 2-ethyl-1-hexanol, …


Induction And Characterization Of Microspore Embryogenesis In Soybean (Glycine Max [L.] Merrill), Bretton M. Hale Mar 2021

Induction And Characterization Of Microspore Embryogenesis In Soybean (Glycine Max [L.] Merrill), Bretton M. Hale

Student Theses and Dissertations

Gametophytic embryogenesis is a method used to achieve homozygosity in plant breeding programs. However, its application is limited within the Fabaceae, which has historically demonstrated morphogenic recalcitrance in comparison to other plant families (i.e., Brassicaceae and Poaceae). Here, the immature male gametophyte — or microspore — was used to investigate gametophytic embryogenesis in soybean (Glycine max [L.] Merrill). In so doing, an induction regimen was optimized to support embryogenic growth through pretreatment temperature shock, a nitrogen starvation medium, and other post-isolation culture conditions. In addition, parallels were drawn between soybean microspore cytology and that which has been reported in model …


Non-Coding Rna Influence On Manganese Peroxidase Quantity Variation In Isogenic Corn Lines., Amber Booth Mar 2021

Non-Coding Rna Influence On Manganese Peroxidase Quantity Variation In Isogenic Corn Lines., Amber Booth

Student Theses and Dissertations

New technologies are vital for growing industries that require large amounts of enzymes at a cheaper production cost. Plant transformation technologies coupled with established cropping systems have allowed us to produce enzymes at more efficient rates than ever before. During breeding, offspring are selected for high production of the enzyme of interest and discontinues lines of low production. This continued range is an observed phenomenon in increasingly isogenic lines, but not fully understood. We hypothesize that distinct populations of non-coding RNAs in isogenic corn lines influence enzyme accumulation in seed. This project sequenced high and low manganese peroxidase (MnP)-expressing families …