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- Alfalfa (71)
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- IGC Proceedings (1977-2023) (1504)
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Articles 781 - 810 of 1780
Full-Text Articles in Plant Biology
Multi‐Stakeholder Engagement In Savanna Management In Eastern Indonesia, Bronwyn A. Myers, Rohan P. Fisher, Josef Maan, Agus Rawambaku, John Asbanu, Onni Benyamin
Multi‐Stakeholder Engagement In Savanna Management In Eastern Indonesia, Bronwyn A. Myers, Rohan P. Fisher, Josef Maan, Agus Rawambaku, John Asbanu, Onni Benyamin
IGC Proceedings (1977-2023)
No abstract provided.
Respons Pertumbuhan Bibit Kelapa Sawit Terhadap Bioherbisida Saliara Di Pembibitan Awal, Vira Irma Sari, Apriandi Bintang Tambunan, Sylvia Madusari
Respons Pertumbuhan Bibit Kelapa Sawit Terhadap Bioherbisida Saliara Di Pembibitan Awal, Vira Irma Sari, Apriandi Bintang Tambunan, Sylvia Madusari
Jurnal Kultivasi
Keberadaan gulma pada pembibitan kelapa sawit dapat menurunkan kualitas bibit. Pengendalian gulma di pembibitan awal harus dilakukan secara dengan tangan (hand weeding), karena bibit dapat mati akibat aplikasi herbisida. Aplikasi bioherbisida saliara (Lantana camara) pada bibit kelapa sawit (Elaeis guineensis Jacq.) dapat menjadi alternatif pengendalian gulma yang ramah lingkungan dan mengurangi tenaga kerja. Penelitian ini dilaksanakan di Kebun Percobaan 1 Politeknik CWE, pada November 2019 sampai Februari 2020. Percobaan disusun dalam Rancangan Acak Kelompok, dengan perlakuan: kontrol (tanpa aplikasi bioherbisida), Ekstrak Lantana camara 1%, 2%, dan 3%. Setiap perlakuan diulangi sebanyak tiga kali. Hasil penelitian menunjukkan bahwa Bioherbisida Lantana camara …
Returns From Purple Guinea (Panicum Maximum Td58) In Commercial Fodder Production Of Small Holder Farmers In Kalasin Province, Ratchaneevan Vorachinda
Returns From Purple Guinea (Panicum Maximum Td58) In Commercial Fodder Production Of Small Holder Farmers In Kalasin Province, Ratchaneevan Vorachinda
IGC Proceedings (1977-2023)
No abstract provided.
The Assessment Of Range Land Suitability From The Apiculture Aspect With Using Gis, Sh. Fadaee, Hossein Arzani, S. H. Kaboli
The Assessment Of Range Land Suitability From The Apiculture Aspect With Using Gis, Sh. Fadaee, Hossein Arzani, S. H. Kaboli
IGC Proceedings (1977-2023)
No abstract provided.
An Investigation Of Aromatic Plant In Hongyuan, Liangbin Zhou, Cuihua Ding
An Investigation Of Aromatic Plant In Hongyuan, Liangbin Zhou, Cuihua Ding
IGC Proceedings (1977-2023)
No abstract provided.
The Importance Of Waste Grassland For Potential Biomass And Bio‐Energy Production In China, Liangzheng Yan, Lin Zhang, Shiqiang Wang, Xiaoyu Chen, Lin Hu
The Importance Of Waste Grassland For Potential Biomass And Bio‐Energy Production In China, Liangzheng Yan, Lin Zhang, Shiqiang Wang, Xiaoyu Chen, Lin Hu
IGC Proceedings (1977-2023)
No abstract provided.
Study On The Supercritical Fluid Extraction Techniques Of Alfalfa Chlorophyll, Zhen Zhang, Zhizhong Cao, Hongli Wang
Study On The Supercritical Fluid Extraction Techniques Of Alfalfa Chlorophyll, Zhen Zhang, Zhizhong Cao, Hongli Wang
IGC Proceedings (1977-2023)
No abstract provided.
Impact Of Cover Crop Monocultures And Mixtures On Organic Carbon Contents Of Soil Aggregates, Daphne Topps, Imam Ul Khabir, Hagir Abdelmagid, Todd Jackson, Javed Iqbal, Boakai K. Robertson, Zahida Hassan Pervaiz, Muhammad Saleem
Impact Of Cover Crop Monocultures And Mixtures On Organic Carbon Contents Of Soil Aggregates, Daphne Topps, Imam Ul Khabir, Hagir Abdelmagid, Todd Jackson, Javed Iqbal, Boakai K. Robertson, Zahida Hassan Pervaiz, Muhammad Saleem
Department of Agronomy and Horticulture: Faculty Publications
Cover crops are considered an integral component of agroecosystems because of their positive impacts on biotic and abiotic indicators of soil health. At present, we know little about the impact of cover crop types and diversity on the organic carbon (OC) contents of different soil aggregate-size classes. In this study, we investigated the effect of cover plant diversity on OC contents of different soil aggregates, such as macro- (<2000–500 µm), meso- (<500–250 µm), and micro-aggregates (<250 µm). Our experiment included a total of 12 experimental treatments in triplicate; six different monoculture treatments such as chickling vetch (Vicia villosa), crimson clover (Trifolium incarnatum), hairy vetch (Vicia villosa), field peas (Pisum sativum), oilseed radish (Raphanus sativus), and mighty mustard (Brassica juncea), and their three- and six-species mixture treatments, including one unplanted control treatment. We performed this experiment usingdeep pots that contained soil collected from a corn-soybean rotation field. At vegetative maturity of cover plants (about 70 days), we took soil samples, and the soil aggregate-size classes were separated by the dry sieving. We hypothesized that cover crop type and diversity will improve OC contents of different soil aggregate-size classes. We found that cover plant species richness weakly positively increased OC contents of soil macro-aggregates (p = 0.056), whereas other aggregate-size classes did not respond to cover crop diversity gradient. Similarly, the OC contents of macroaggregates varied significantly (p = 0.013) under cover crop treatments, though neither monoculture nor mixture treatments showed significantly higher OC contents than the control treatment in this short-term experiment. Interestingly, the inclusion of hairy vetch and oilseed radish increased and decreased the OC contents of macro- and micro-aggregates, respectively. Moreover, we found a positive correlation between shoot biomass and OC contents of macroaggregates. Overall, our results suggest that species-rich rather than -poor communities may improve OC contents of soil macroaggregates, which constitute a major portion of soil systems, and are also considered as important indicators of soil functions.
Anti‐Microbial Activities Of Root Extracts Of Cichorium Intybus L., Quanzhen Wang, Tianming Hu, Yamei Xu
Anti‐Microbial Activities Of Root Extracts Of Cichorium Intybus L., Quanzhen Wang, Tianming Hu, Yamei Xu
IGC Proceedings (1977-2023)
No abstract provided.
Promising Features Of The Legume Species Bituminaria Bituminosa As A Novel Forage Plant And For Pharmaceutical Purposes, L. Pecetti, A. Tava, E. Piano, E. Biazzi, S. Esposti, A. Ursino, B. Pintus
Promising Features Of The Legume Species Bituminaria Bituminosa As A Novel Forage Plant And For Pharmaceutical Purposes, L. Pecetti, A. Tava, E. Piano, E. Biazzi, S. Esposti, A. Ursino, B. Pintus
IGC Proceedings (1977-2023)
No abstract provided.
Diversity And Dynamics Of Soil Mesofauna Associated With Natural Grasslands In Central India, Sharmila Roy, Ruquaeya Bano
Diversity And Dynamics Of Soil Mesofauna Associated With Natural Grasslands In Central India, Sharmila Roy, Ruquaeya Bano
IGC Proceedings (1977-2023)
No abstract provided.
Pasture Management For Conservation Of Multipurpose Plants In Italian Mountains, Andrea Pardini, V. Pratesi, R. Tallarico
Pasture Management For Conservation Of Multipurpose Plants In Italian Mountains, Andrea Pardini, V. Pratesi, R. Tallarico
IGC Proceedings (1977-2023)
No abstract provided.
Participatory Identification Of Factors Inhibiting Integrated Management Of Livestock And Wildlife Production On Kenyan Rangelands, E. N. Muthiani, S. K. Karimi
Participatory Identification Of Factors Inhibiting Integrated Management Of Livestock And Wildlife Production On Kenyan Rangelands, E. N. Muthiani, S. K. Karimi
IGC Proceedings (1977-2023)
No abstract provided.
Biomass Production On Farms In The Eastern United States, Thomas C. Keene, S. Ray Smith, Michael D. Montross
Biomass Production On Farms In The Eastern United States, Thomas C. Keene, S. Ray Smith, Michael D. Montross
IGC Proceedings (1977-2023)
No abstract provided.
Enhancing Our Understanding Of Plant Cell-To-Cell Interactions Using Single-Cell Omics, Sandra Thibivilliers, Marc Libault
Enhancing Our Understanding Of Plant Cell-To-Cell Interactions Using Single-Cell Omics, Sandra Thibivilliers, Marc Libault
Department of Agronomy and Horticulture: Faculty Publications
Plants are composed of cells that physically interact and constantly adapt to their environment. To reveal the contribution of each plant cells to the biology of the entire organism, their molecular, morphological, and physiological attributes must be quantified and analyzed in the context of the morphology of the plant organs. The emergence of single-cell/nucleus omics technologies now allows plant biologists to access different modalities of individual cells including their epigenome and transcriptome to reveal the unique molecular properties of each cell composing the plant and their dynamic regulation during cell differentiation and in response to their environment. In this manuscript, …
Tandem Duplicate Expression Patterns Are Conserved Between Maize Haplotypes Of The Α-Zein Gene Family, Preston Hurst, James C. Schnable, David R. Holding
Tandem Duplicate Expression Patterns Are Conserved Between Maize Haplotypes Of The Α-Zein Gene Family, Preston Hurst, James C. Schnable, David R. Holding
Department of Agronomy and Horticulture: Faculty Publications
Tandem duplication gives rise to copy number variation and subsequent functional novelty among genes as well as diversity between individuals in a species. Functional novelty can result from either divergence in coding sequence or divergence in patterns of gene transcriptional regulation. Here, we investigate conservation and divergence of both gene sequence and gene regulation between the copies of the α-zein gene family in maize inbreds B73 and W22. We used RNA-seq data generated from developing, self-pollinated kernels at three developmental stages timed to coincide with early and peak zein expression. The reference genome annotations for B73 and W22 were modified …
Students And Farmers Planning And Implementing Grass Based Agroecologic Dairy Systems As A Regular Statewide Program: The Development Of Participative Methodology Responsible For 622 Family Farm Projects, W. Murphy, A. Schmitt, F. Busnardo, J. Ross, L. Assing, A. Nacimento
Students And Farmers Planning And Implementing Grass Based Agroecologic Dairy Systems As A Regular Statewide Program: The Development Of Participative Methodology Responsible For 622 Family Farm Projects, W. Murphy, A. Schmitt, F. Busnardo, J. Ross, L. Assing, A. Nacimento
IGC Proceedings (1977-2023)
No abstract provided.
Protecting Wildlife Habitat On Ranchettes, L. J. Kennedy, Ken Strom, Jacelyn Downey, Alison Lyon‐Holloran, Robert Petty
Protecting Wildlife Habitat On Ranchettes, L. J. Kennedy, Ken Strom, Jacelyn Downey, Alison Lyon‐Holloran, Robert Petty
IGC Proceedings (1977-2023)
No abstract provided.
Strategies For Sustaining Multiple Ecosystem Services From Rangelands, Kris M. Havstad, J. R. Brown, J. E. Herrick, D. P. C. Peters, E. L. Fredrickson, Brandon T. Bestelmeyer, R. Pieper
Strategies For Sustaining Multiple Ecosystem Services From Rangelands, Kris M. Havstad, J. R. Brown, J. E. Herrick, D. P. C. Peters, E. L. Fredrickson, Brandon T. Bestelmeyer, R. Pieper
IGC Proceedings (1977-2023)
No abstract provided.
Classroom To Paddock: Delivery Of Grazing Land Management Education In The Northern Territory, Australia, Ellena Hannah
Classroom To Paddock: Delivery Of Grazing Land Management Education In The Northern Territory, Australia, Ellena Hannah
IGC Proceedings (1977-2023)
No abstract provided.
The Agdal System Or The Art Of Managing Spatio‐Temporality Of Forage Resources And Risks In The High Atlas Mountains Of Morocco, Didier Genin
IGC Proceedings (1977-2023)
No abstract provided.
Australian Sheep Farmers Are Increasing Pasture Utilisation And Reducing Risk With Easy‐To‐Use Tools From Lifetimewool, M. Curnow, J. Whale, D. Gordon
Australian Sheep Farmers Are Increasing Pasture Utilisation And Reducing Risk With Easy‐To‐Use Tools From Lifetimewool, M. Curnow, J. Whale, D. Gordon
IGC Proceedings (1977-2023)
No abstract provided.
Are Drought‐Related Crashes In Pastoral Cattle Herds Predictable? — More Evidence Of Equilibrium Dynamics From The Douthern Ethiopian Rangelands, D. Layne Coppock, G. Gebru, S. Mesele, S. Desta
Are Drought‐Related Crashes In Pastoral Cattle Herds Predictable? — More Evidence Of Equilibrium Dynamics From The Douthern Ethiopian Rangelands, D. Layne Coppock, G. Gebru, S. Mesele, S. Desta
IGC Proceedings (1977-2023)
No abstract provided.
An Evolving Model For A Livestock And Fodder Development Project Involving The Poverty Stricken Communities Of The Eastern Cape Province, South Africa, P. W. Conradie, D. Swart, B. King, M. Macanda, U. Gulwa, G. Jordaan
An Evolving Model For A Livestock And Fodder Development Project Involving The Poverty Stricken Communities Of The Eastern Cape Province, South Africa, P. W. Conradie, D. Swart, B. King, M. Macanda, U. Gulwa, G. Jordaan
IGC Proceedings (1977-2023)
No abstract provided.
Why Farmers Don't Always Practice 'Optimum' Management: Case Study Of Small Stock Ranching Systems In Southern Namibia, Stephanie E. Domptail, Alexander Popp, Ernst‐August Nuppenau
Why Farmers Don't Always Practice 'Optimum' Management: Case Study Of Small Stock Ranching Systems In Southern Namibia, Stephanie E. Domptail, Alexander Popp, Ernst‐August Nuppenau
IGC Proceedings (1977-2023)
No abstract provided.
Assessing The Contribution Of Mixed Farming Systems To Biodiversity Across Australia's Sheep‐Wheat Zone: The Grain & Graze Participatory Research Model, Kerry L. Bridle, Peter Mcquillan, Dave Green, Janet Smith, Margy Fitzgerald, Ted Lefroy
Assessing The Contribution Of Mixed Farming Systems To Biodiversity Across Australia's Sheep‐Wheat Zone: The Grain & Graze Participatory Research Model, Kerry L. Bridle, Peter Mcquillan, Dave Green, Janet Smith, Margy Fitzgerald, Ted Lefroy
IGC Proceedings (1977-2023)
No abstract provided.
Quantifying The Combined Effect Of Abiotic Factors On The Decomposition Of Organic Matter In Semiarid Grassland Soils, Elnazsadat Hosseiniaghdam
Quantifying The Combined Effect Of Abiotic Factors On The Decomposition Of Organic Matter In Semiarid Grassland Soils, Elnazsadat Hosseiniaghdam
Department of Agronomy and Horticulture: Dissertations, Theses, and Student Research
Grassland ecosystems play a critical role in the global carbon cycle, and their cumulative carbon dioxide (CO2) emissions can be affected by animal grazing where litter (i.e., dead plant material) is trampled into the soil. However, the subsequent effects of trampling on litter decomposition are not well understood. Meanwhile, abiotic factors, especially temperature and soil moisture, are known to strongly affect litter decomposition. Due to the very small number of published studies that have considered litter placement, either litter on top of soil or litter mixed with soil as a factor in litter decomposition under different temperature and …
Evaluating Evapotranspiration And Management Of Glyphosate-Resistant Palmer Amaranth (Amaranthus Palmeri S. Watson), Jasmine M. Mausbach
Evaluating Evapotranspiration And Management Of Glyphosate-Resistant Palmer Amaranth (Amaranthus Palmeri S. Watson), Jasmine M. Mausbach
Department of Agronomy and Horticulture: Dissertations, Theses, and Student Research
Palmer amaranth (PA) is the most problematic weed in agronomic cropping systems in the United States. Acetolactate synthase (ALS) inhibitor-/glyphosate-resistant (GR) PA has been confirmed in Nebraska and is widespread in several counties. Soybean resistant to isoxaflutole/glufosinate/glyphosate has been developed to provide additional herbicide sites of action for control of herbicide-resistant weeds. The objectives of this study were to evaluate herbicide programs for control of ALS inhibitor/GR PA and their effect on PA density and biomass, as well as soybean injury and yield in isoxaflutole/glufosinate/glyphosate-resistant soybean. A PRE herbicide fb glufosinate controlled PA 80%–99% 21 d after late-POST in 2018 …
Marker-Assisted Selection To Determine The Introgression Of Rpv-3 Mediated Downy Mildew Resistance In 'Chambourcin' X 'Caberenet Sauvignon' Grapevine Population, Kavya Sri Tummala
Marker-Assisted Selection To Determine The Introgression Of Rpv-3 Mediated Downy Mildew Resistance In 'Chambourcin' X 'Caberenet Sauvignon' Grapevine Population, Kavya Sri Tummala
Graduate Theses/Dissertations
Downy mildew caused by the fungus, Plasmopara viticola in the grapes is one of the major diseases affecting crop yield throughout the world. Breeding grapes via conventional methods for the downy mildew resistance will take approximately 25-30 years to fully evaluate and release new cultivars. Because of the long breeding cycle in woody plant species like grape, developing DNA markers linked to genes or quantitative trait loci (QTLs) for horticultural traits can greatly accelerate the breeding process and allow a much more accurate selection of progeny. This study aims to determine the presence of resistance in the 267 F1 genotypes …
The Battle Over Cattle: Livestock Management In A Changing Rural Landscape, Monique Salomon, Robert Fincham, Terry Everson
The Battle Over Cattle: Livestock Management In A Changing Rural Landscape, Monique Salomon, Robert Fincham, Terry Everson
IGC Proceedings (1977-2023)
No abstract provided.