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Articles 61 - 90 of 685
Full-Text Articles in Entomology
Linking Previous Experiences To Behavior And Health In The Honey Bee (Apis Mellifera), Rebecca R. Westwick
Linking Previous Experiences To Behavior And Health In The Honey Bee (Apis Mellifera), Rebecca R. Westwick
Theses and Dissertations--Entomology
An organism’s ability to respond to changing conditions can be vital to its success. Indeed, plasticity is a common feature of living organisms. Much of the research in this area, though, has focused on effects caused by environmental conditions. What has received relatively less attention is how social experiences and broader features of an organism’s social environment can lead to long-lasting changes in health and behavior. This knowledge gap exists despite the well-documented existence of health and behavioral effects after social interactions in certain taxa such as humans.
Social insects such as honey bees provide an excellent opportunity to better …
Ambrosia Beetles Important To Tennessee Nurseries, Anju Poudel, Asmita Gautam, Karla Addesso, Jason Oliver, Garrett Roper
Ambrosia Beetles Important To Tennessee Nurseries, Anju Poudel, Asmita Gautam, Karla Addesso, Jason Oliver, Garrett Roper
Extension Publications
No abstract provided.
Understanding The Effects Of Age, Environmental Conditions, And Placement On Cockroach Gel Bait Performance, Isabelle Lucero
Understanding The Effects Of Age, Environmental Conditions, And Placement On Cockroach Gel Bait Performance, Isabelle Lucero
Theses and Dissertations--Entomology
Cockroach baits are one of the most effective tools used for German cockroach (Blattella germanica L.) control. This is due in part to the number of cockroach baits on the market with various matrix compositions and active ingredients, aiding in the control of resistant (physiologically and behaviorally) cockroach populations through bait rotation. However, it remains unclear how cockroach gel baits perform over time and under different environmental conditions. Therefore, we aged six cockroach gel baits for varying times (24 hours, one month, three months, six months) and at three relative humidities (15%, 40%, and 80%), and tested their performance …
Costs And Benefits Of Integrating Poultry Into Cover Crop - Vegetable Rotations, Viktor Halmos
Costs And Benefits Of Integrating Poultry Into Cover Crop - Vegetable Rotations, Viktor Halmos
Theses and Dissertations--Entomology
Integrated livestock systems were once common leading up to the 20th century where livestock generated manure that was then used to fertilizer crop production in a closed- or semi-closed system. However, with the industrialization of agriculture in the mid to late 20th century, specialization drove simplified systems that segregated livestock from cropping systems. This segregation led to nutrient surpluses occurring in livestock operations, and nutrient demands in cropping systems creating a plethora of environmental issues. With the increased awareness of environmental issues, a renewed interest in integration has driven producers and researchers to experiment with integration again. For research, the …
Nebline, Jan./Feb. 2023
NEBLINE Newsletter Archive from Nebraska Extension in Lancaster County
2022 Extension Highlights
Thank You Volunteers! Valued at $711,217
From the Unit Leader: Global Connections
4-H Programs Engaged 32,332 Youth
Setting Sustainable, Healthy New Year’s Resolutions by Alyssa Havlovic
Recipe of the Month: Berry Good Pancakes by Aylssa Havlovic
Garden Guide: Thing to Do This Month
Extension’s 2023 Master Gardener Volunteer Training Begins Soon
Upcoming Green Industry Conferences
ProHort Lawn & Landscape Update
2023 Pesticide Applicator Trainings
Crop Production Clinics
Upcoming Ag Workshops
Minimizing the Impact of Winter Weather on Water & Wastewater Systems by Becky Schuerman
Bringing Motor Play Indoors for Young Children by Hayley Jackson
Tiny Bugs in …
Factors Responsible For Resistance In Okra Against Aphid, Aphis Gossiypii Glover (Homoptera: Aphididae), Shazia Rehman, Bashir Ahmad, Rashid Khan, Muhammad Ilyas, Ayesha Irum, Muhammad Arif, Imtiaz Khan, Sehrish Jamil, Muhammad Muzaffar Raza, Muhammad Jamil, Noor Muhammad, Faran Muhammad
Factors Responsible For Resistance In Okra Against Aphid, Aphis Gossiypii Glover (Homoptera: Aphididae), Shazia Rehman, Bashir Ahmad, Rashid Khan, Muhammad Ilyas, Ayesha Irum, Muhammad Arif, Imtiaz Khan, Sehrish Jamil, Muhammad Muzaffar Raza, Muhammad Jamil, Noor Muhammad, Faran Muhammad
Journal of Bioresource Management
Aphids are herbivores that feed on plant’s sap and are widespread throughout the globe. To assess the factors affecting the infestation of Aphis gossypii (Glover) and to use antixenosis a trial was conducted using 5 okra genotypes (Sabz Pari, Advanta, Durga, Kaveri, and Shandar) during spring, 2017 at “Agriculture Research Institute” (ARI) Tarnab, under Random Complete Block Design (RCBD) in field and Completely Randomized Design (CRD) in lab with 3 and 8 replications, respectively. Weekly data gathering for mean percent infestation of A. gossypii on each genotype to note variation among genotypes. The aphid infestations (2.5 Aphid leaf-1) …
Pests Of Hemp In Utah, Marion Murray, Macahl Evans, Claudia Nischwitz, Austin Taylor, Cody Zesiger
Pests Of Hemp In Utah, Marion Murray, Macahl Evans, Claudia Nischwitz, Austin Taylor, Cody Zesiger
All Current Publications
This guide includes information on insect and disease pests of hemp, organized by pest group. Much of the content is a result of a two-year arthropod and plant disease survey of field-grown hemp operations in northern Utah. Some pests included in this guide were not found in that survey but may be likely to occur in the future. Beneficials and natural enemies are also covered, and information on pesticides is included.
Demonstration Farm Provides Educational Opportunity For Ipm, Nick Volesky, Mair Murray
Demonstration Farm Provides Educational Opportunity For Ipm, Nick Volesky, Mair Murray
Outcomes and Impact Quarterly
The mission of USU Extension’s Integrated Pest Management (IPM) program is to increase the use of sustainable pest management practices within urban and rural landscapes to provide economic, human, and environmental health in Utah. In the spring of 2022, the IPM program established a vegetable farm to test and demonstrate IPM practices. The farm served as an experiential learning classroom for almost 50 farmers and home gardeners.
Incorporating Native Plants In Insectary Strips To Promote Insect Diversity And Below-Ground Beneficial Microbes In South Texas, Lindsey N. Richards
Incorporating Native Plants In Insectary Strips To Promote Insect Diversity And Below-Ground Beneficial Microbes In South Texas, Lindsey N. Richards
Theses and Dissertations
Farm edges are generally the most undisturbed areas in a farm with diverse vegetation and can enhance agrobiodiversity and provide crucial food and shelter for wildlife, insects, and soil biota. Planting native wildflowers with the ability to reseed and withstand local climatic conditions for semi-permanent vegetation around farm edges or in between crops has potential to biologically control pests. To test this, we ran a two-year study and installed three different flowering insectary strips on a certified organic vegetable farm in South Texas during the winter season. The treatments were: 1) a commercially sourced 17-species native wildflower seed mix; 2) …
Nebline, Nov./Dec. 2022
NEBLINE Newsletter Archive from Nebraska Extension in Lancaster County
Holiday Wellness Tips by Alyssa Havlovic
Holiday Food Safety Quiz by Alyssa Havlovic
Recipe of the Month: Acorn Squash Cranberry Kale Salad by Alyssa Havlovic
Winter Protection for Potted Trees and Shrubs by Sarah Browning
Garden Guide: Things to Do This Month
What's the Deal With Smelly Well Water? by Becky Schuerman
Cover Crop Grazing Conference, Nov. 1
Pantry Pests by Kait Chapman
Bedtime Blues for Young Children by Hayley Jackson
Heart of 4-H Volunteer Award: Beatrice 77 Livestock and Lon and Carol Bohling
State 4-H Archery Outdoor Results
20 Years of Heart of 4-H Award!
4-H Announcements for Enrolled …
Nebline, October 2022
NEBLINE Newsletter Archive from Nebraska Extension in Lancaster County
4-H Youth Thrive at Super Fair With Community Support
Apples by Nebraska Extension Staff and Interns
Recipes of the Month: Crunchy Apple Roll and Easy Apple Salad by Kayla Colgrove
Fall Watering Aids Tree & Shrub Health by Sarah Browning
Garden Guide: Things to Do This Month
Maintaining Your Septic System by Becky Schuerman
A Wasp in Disguise: The Velvet Ant by Kait Chapman
4-H’ers Test Family and Consumer Science Skills at Life Challenge
4-H’ers Test Their Knowledge of Animals and Decision-Making Skills at PASE
4-H Announcements for 4-H'ers and Volunteers
Heart of 4-H Volunteer Award: Capital City Horse and …
Population Fluctuation Of Bemisia Tabaci (L) And Its Associated Predators Under Combined Effects Of Sowing Date And Varieties, Muhammad Rafiq Shahid, Muhammad Farooq, Wajid Nazeer, Muhammad Iqbal, Muhammad Akram, Anser Ali, Abrar Ahmad, Khurram Shahzad, Ali Raza, Saghir Ahmad, Maryam Iqbal
Population Fluctuation Of Bemisia Tabaci (L) And Its Associated Predators Under Combined Effects Of Sowing Date And Varieties, Muhammad Rafiq Shahid, Muhammad Farooq, Wajid Nazeer, Muhammad Iqbal, Muhammad Akram, Anser Ali, Abrar Ahmad, Khurram Shahzad, Ali Raza, Saghir Ahmad, Maryam Iqbal
Journal of Bioresource Management
The sowing date is very crucial among agronomic techniques for ensuring productivity and controlling insect pest. In 2018 and 2019, sowings were carried out 15 days intervals, starting on March 1 and ending on June 16. The dates were: March 1, March 16, April 1, May 1, May 16, and June 1. On advanced cultivars of Bt cotton, namely MNH-1026, MNH-1050, and IUB-13, the whitefly, Bemisia tabaci (Aleyrodidae: Hemiptera), and beneficial/predatory fauna were researched (control). The statistical analysis was multivariate. The relationship between the predatory fauna and the prey (whiteflies) in the correlogram was favourable. Predators showed a positive association …
Nebline, Aug./Sep. 2022
NEBLINE Newsletter Archive from Nebraska Extension in Lancaster County
Nutrition Security: A New National Focus by Emily Gratopp
Recipe of the Month: Starwberry Smoothie and Freezer Pop by Emily Gratopp
Harvesting & Drying Herbs by Sarah Browning
Garden Guide: Things to Do This Month
Water Play Fun by Hayley Jackson
Controlling Poison Hemlock by Melissa Bartels
Summer Brings Singing Cicadas by Kait Chapman
4-H Announcements for Enrolled 4-H'ers or 4-H Volunteers
Lancaster County Super Fair, July 28-Aug. 6, 2022
4-H Will Livestream from the Fair! YouTube
Join 4-H!
Heart of 4-H Volunteer Award: Sonja Moore and Lancaster County Engineering Department
4-H Teen Council Invites New Members
4-H Council Golf …
Identifying The Components Of A Hemp (Cannabis Sativa L.) (Rosales: Cannabaceae) Integrated Pest Management Program In Louisiana, Nathan C. Arey
Identifying The Components Of A Hemp (Cannabis Sativa L.) (Rosales: Cannabaceae) Integrated Pest Management Program In Louisiana, Nathan C. Arey
LSU Master's Theses
Hemp, Cannabis sativa (L.) (Rosales: Cannabaceae), is defined as a plant in the genus Cannabis with a delta-9 3 tetrahydrocannabinol (THC) concentration of not more than 0.3% on a dry weight basis. Domestic acreage of this crop has increased in response to the ratification of the Agricultural Act of 2014 and the Agricultural Improvement Act of 2018. In 2021, 21,915 hectares of hemp were planted in the United States with a production value of $712 million. There is a current lack of literature on insect related research in this reemerging crop system in the state of Louisiana. Therefore, this present …
Aphid Herbivory On Industrial Hemp, Cannabis Sativa L., And The Impact Of Plant-Soil Feedbacks On Hemp Performance In Louisiana, Alex Leede
LSU Master's Theses
Industrial hemp, Cannabis sativa L., is defined as having less than 0.3% delta-9-tetrahydrocannabinol by dry weight. It can be grown for fiber, food, oil, and cannabinoids. As a newly legalized crop, little research exists regarding the cultivation or pest management practices in Louisiana. The versatility of industrial hemp may allow for substantial future production in Louisiana. This project set out to understand the impact of previous crops on hemp performance and soil microbial communities. Soybean, Glycine max L. (Merr), grain sorghum, Sorghum bicolor (L.) Moench, and sweetpotato, Ipomeae batatas (L.) Lam, were selected as soil conditioning crops because they are …
Helping Utah Landowners Reduce Pesticide Use Through A Statewide Ipm Program, Nick Volesky, Mair Murray
Helping Utah Landowners Reduce Pesticide Use Through A Statewide Ipm Program, Nick Volesky, Mair Murray
Outcomes and Impact Quarterly
The Utah Integrated Pest Management (IPM) program provides outreach and education to Utahns to reduce pesticide use and ultimately protect human and environmental health. In 2022, the IPM program responded to stakeholders’ needs by partnering with county Extension offices to deliver eight (8) in-person workshops across the state. The workshops connected Extension specialists and county faculty with managers of home landscapes and farms. The objective of the workshops was to provide participants with IPM skills to identify, monitor, and manage pest problems in preparation for the upcoming growing season.
Toxicity And Repellency Of Plant Extract And Termiticide Against Fungus Growing Subterranean Termites (Blattodea: Termitidae), Muhammad Shahid Nisar, Talha Nazir, Shah Zaman, Syed Ismat Hussain, Nasir Ahmad Khan, Hafiz Muhammad Usman Aslam, Wajad Nazeer, Muhammad Akhtar
Toxicity And Repellency Of Plant Extract And Termiticide Against Fungus Growing Subterranean Termites (Blattodea: Termitidae), Muhammad Shahid Nisar, Talha Nazir, Shah Zaman, Syed Ismat Hussain, Nasir Ahmad Khan, Hafiz Muhammad Usman Aslam, Wajad Nazeer, Muhammad Akhtar
Journal of Bioresource Management
Different methods such as physical, biological and chemical are used to manage soil fungus increasing termites. Synthetic insecticide plays a vital part in the management of termites. The pesticide used in big quantities causes phytotoxicity, mammalian toxicity and resistance to pesticides in target pests and insect outbreaks. Intensive pesticides exert chronic effects on living organisms with annoyance for beneficial insects. It also accompanied with environmental hazards and developed resistance. Plant leaves extracts provide a distinct variety of biochemical compounds with diverse prospective uses. Resistance development requires the discovery of fresh biological compounds with a wide spectrum of action. Plant leaves …
Comparative Efficacy Of Insecticides Against Cabbage Aphid Brevicoryne Brassicae, A Pest Of Oilseed Rape, Brassica Napus (L.) Under Controlled Conditions, Hassoba Hira, Habib Ali, Arbab Ihsan, Zunnu Raen Akhtar, Salma Ameer, Muhammad Yasin, Asim Ali, Shanzay Nawaz
Comparative Efficacy Of Insecticides Against Cabbage Aphid Brevicoryne Brassicae, A Pest Of Oilseed Rape, Brassica Napus (L.) Under Controlled Conditions, Hassoba Hira, Habib Ali, Arbab Ihsan, Zunnu Raen Akhtar, Salma Ameer, Muhammad Yasin, Asim Ali, Shanzay Nawaz
Journal of Bioresource Management
Rapeseed and mustard is the same group of oilseed crops (Brassica sp.) as well as a significant source of edible oil in Pakistan. The cabbage aphid, Brevicoryne brassicae is considered a major insect pest of oilseed rape, Brassica napus L. and causes significant yield loss. An experiment was conducted in a completely randomized design (CRD) consisting of four insecticidal treatments i.e. Confidor 200 SL (imidacloprid), Mospilan 20 SP (acetamiprid), Arrivo (cypermethrin), Triazophos 40 EC (triazophos) at low to high concentrations along with control treatment to estimate the efficacy of canola leaves against aphid population. Among all insecticide applications …
Toxicity Of Four New Chemistry Insecticides Against Spodoptera Litura (Noctuidae: Lepidoptera) Under Controlled Laboratory Conditions, Ali Ahmad, Nawwal Kaleem Butt, Muhammad Aqib Idrees, Najmul Hassan, Muhammad Raheel Saleem, Muhammad Umair Ali, Muhammad Ramzan, Ali Asnan
Toxicity Of Four New Chemistry Insecticides Against Spodoptera Litura (Noctuidae: Lepidoptera) Under Controlled Laboratory Conditions, Ali Ahmad, Nawwal Kaleem Butt, Muhammad Aqib Idrees, Najmul Hassan, Muhammad Raheel Saleem, Muhammad Umair Ali, Muhammad Ramzan, Ali Asnan
Journal of Bioresource Management
Leaf worm, Spodoptera litura is one of the most destructive insect pests of several agricultural and horticultural crops all over the world including Pakistan. Insecticides have been widely used against different instar larvae of S. litura to minimize the pest population on various crops. New chemistry insecticides were tested to check their toxicity against S. litura on cabbage under laboratory conditions during 2019. Emamectin benzoate was highly toxic followed by chlorantraniliprole, flubendiamide and fipronil. LC50 and LC 90 values of emamectin benzoate were 30.54, 19.73 ppm and 459.07 and 275.65ppm after 24 and 48 h, respectively. 100% mortality of …
Efficacy Of Botanical Plant Extracts On The Population Dynamics Of Cotton Aphid, Aphis Gossypii Glover (Hemiptera; Aphididae), Habib Ali, Salma Ameer, Muhammad Qasim, Sajid Fiaz, Shahbaz Ali, Adnan Noor Shah, Saqlain Zaheer, Basharat Ali, Muhaamad Nawaz, Yasir Ali, Nazir Ahmad
Efficacy Of Botanical Plant Extracts On The Population Dynamics Of Cotton Aphid, Aphis Gossypii Glover (Hemiptera; Aphididae), Habib Ali, Salma Ameer, Muhammad Qasim, Sajid Fiaz, Shahbaz Ali, Adnan Noor Shah, Saqlain Zaheer, Basharat Ali, Muhaamad Nawaz, Yasir Ali, Nazir Ahmad
Journal of Bioresource Management
Synthetic pesticides are excessively consumed to control crop pests but abundant use of chemicals may implicate the whole ecosystem badly in the end. Despite the growing concern, few natural products are commercialized for pest control whilst on-farm use of existing botanically-based pesticides remains a small, but growing, component of crop protection practice. The experiment was conducted to assess the potential trade-offs of using botanical extracts (Neem leaf extract, NLE, and Moringa leaf extract, MLE) along with synthetic insecticide, Confidor 200 SL, against Aphis gossypii Glover. Meanwhile, impact of these insecticides on natural enemies were also determined in the field experiment. …
Nebline, June/July 2022
NEBLINE Newsletter Archive from Nebraska Extension in Lancaster County
Tick Tips for Tick “Season”
Contribute to Data on Nebraska Statewide Tick Distribution
Tips for Staying Hydrated by Kayla Colgrove
Recipe of the Month: Orange Slushie by Kayla Colgrove
Miniature Gardens: A fun way to get your child interested in gardening by Sarah Browning
Garden Guide: Things to Do This Month
Managing Hard Water by Becky Scheurman
So You’ve Inherited a Farm, Now What?
Listen to CropWatch Podcast
Young Kids Learning in the Kitchen by Hayley Jackson
Free Beg Bug Programs
Next Chapter at Nebraska
Babysitting Training for 5th–10th Graders, June 9
Plant Science Online Contests
4-H Council Golf Tournament …
Determining Residual Control And Systemic Activity Of Commonly Used Insecticides In Soybean And Cotton, Jacob H. Smith
Determining Residual Control And Systemic Activity Of Commonly Used Insecticides In Soybean And Cotton, Jacob H. Smith
Theses and Dissertations
Chemical control is a critical component of integrated pest management in cotton and soybean production. Residual efficacy of foliar insecticides can be highly variable and difficult to quantify due to several factors. The purpose of this research was to determine residual control and concentrations in flowering structures of commonly used insecticides. This research focused on the concentrations of active ingredient within the plant as well as efficacy over time. Previous research suggested chlorantraniliprole had a long residual and was highly lethal on corn earworm up to 28 days after treatment (DAT) in soybean; however, the results found in cotton were …
Economic Implications Of The Mexican Fruit Fly Infestation In Texas, Samuel D. Zapata
Economic Implications Of The Mexican Fruit Fly Infestation In Texas, Samuel D. Zapata
The Journal of Extension
The Texas citrus industry is threatened by the presence of Mexican fruit fly. The objective of this study was to estimate the economic losses caused by this invasive pest. Economic impact is estimated in terms of loss in revenue and increase in operating costs. Under current quarantined areas and pest management strategies, the Texas citrus industry could experience an annual economic loss of $5.79 million. The analysis was extended to evaluate the economic impact associated with different quarantined area scenarios. This article can be used to increase awareness and adapted to estimate the economic impact of emerging invasive pest outbreaks.
First Line Of Defense: Role Of Surface Waxes In Sorghum Defense Against Aphids, Juan David Betancurt Cardona
First Line Of Defense: Role Of Surface Waxes In Sorghum Defense Against Aphids, Juan David Betancurt Cardona
Department of Entomology: Dissertations, Theses, and Student Research
Since 2013, the sugarcane aphid (SCA; Melanaphis sacchari) has become a devastating pest in sorghum (Sorghum bicolor) in the United States. Efforts to mitigate this pest and contain its rapid population growth have increased recently. Host plant resistance (HPR) is an effective and environmentally friendly strategy to reduce aphid populations in this crop. Many factors make SCA a challenging pest to control. For example, SCA can overcome drastic climatic changes, which allows them to successfully colonize sorghum plants at different developmental stages.
Epicuticular waxes (EW) constitute the first point of contact between plants and their environment. EW …
Interactions Between Resistance Genes In Wheat Triticum Aestivum L. And Wheat Curl Mite Populations Aceria Tosichella Keifer (Eriophyidae), Tran Kim Ngan Luong
Interactions Between Resistance Genes In Wheat Triticum Aestivum L. And Wheat Curl Mite Populations Aceria Tosichella Keifer (Eriophyidae), Tran Kim Ngan Luong
Department of Entomology: Dissertations, Theses, and Student Research
Wheat curl mite (WCM) (Aceria tosichella Keifer) is a major pest of winter wheat (Triticum aestivum L.), being the only known vector of three damaging plant viruses, Wheat streak mosaic virus, Triticum mosaic virus, and High Plains wheat mosaic virus. This wheat-mite-virus complex causes significant yield loss globally. Management has been mostly through cultural practices to reduce mite build up in volunteer wheat, thereby reducing the spread of viruses. Host plant resistance to WCM has also been used as an important management strategy for this wheat-mite-virus complex. However, WCM is a cryptic species complex, resulting …
Nebline, May 2022
NEBLINE Newsletter Archive from Nebraska Extension in Lancaster County
Insect and Disease Control for Organic Vegetable Gardeners by Sarah Browning
Garden Guide: Things to Do This Month
An Egg-cellent Choice!
Recipe of the Month: Sweet Potatoes and Black Bean Hash by Alyssa Havlovic
It’s Time for Private Well Maintenance by Becky Scheurman
Cash Rent Survey
Composting Demonstrations
Monarchs, Migration & Milkweed by Kait Chapman
Getting Outside to Play by Hayley Jackson
4th Graders Learn About “Farm to Fork” at Ag Festival
4-H Clubs Helped at Kiwanis Karnival
Support Local 4-H Youth During “Give to Lincoln Day”
4-H Achievement Celebration
Heart of 4-H Volunteer Award: Rick Waldron
3 Lancaster County …
Re-Evaluation Of Late Season Action Thresholds And The Effect Of Seed Treatments On Early Season Colonization Of Threecornered Alfalfa Hopper, Spissistilus Festinus (Say), In Louisiana Soybean, Glycine Max (L) Merr, Tyler Ray Tagle Musgrove
Re-Evaluation Of Late Season Action Thresholds And The Effect Of Seed Treatments On Early Season Colonization Of Threecornered Alfalfa Hopper, Spissistilus Festinus (Say), In Louisiana Soybean, Glycine Max (L) Merr, Tyler Ray Tagle Musgrove
LSU Master's Theses
Soybean, Glycine max (L.) Merr, is considered the most economically important oil and feed crop in the US and is grown on nearly 35,000,000 ha on an annual basis. Factors that limit yield include weed pressure, disease infection, and of particular interest to entomologists, insect herbivory. Soybean is targeted by a range of above and below ground pests which are primarily controlled by insecticides. Neonicotinoids are a recently popularized insecticide class that when applied as a seed treatment, can provide protection from early season pests. The most economically significant early season pest is threecornered alfalfa hopper, Spissistilus festinus (Say), whose …
Conservation And Variation In Agricultural Landscapes: A Survey Of Insect Populations Across Naranjilla Cultivation Methods In The Eastern Andean Cloud Forest, Ian Zakelj
Independent Study Project (ISP) Collection
This study compared insect biodiversity among five sites in agricultural landscapes and natural forest in the El Placer community in the valley of the Rio Pastaza in the eastern Andean cloud forest. The area is of vital importance to conservation, as it falls in the ecological corridor between the Sangay and Llanganates national parks. The primary crop produced by the residents of El Placer is naranjilla, and it is cultivated in a variety of manners, mostly with intensive chemical use. The goal of the study was to find out which types of practices were the least harmful to the insect …
Bombycid Species, Trilocha Varians (Lepidoptera: Bombycidae) An Emerging Insect Pest Of Ornamental Plants In Pakistan, Muhammad Mansoor, Waheed Ahmad, Roshan Zada, Hafiz Muhammad Faisal Ayub, Imtiaz Khan, Musaddiq Israr, Awais Rasool, Muhammad Shehzad Khan
Bombycid Species, Trilocha Varians (Lepidoptera: Bombycidae) An Emerging Insect Pest Of Ornamental Plants In Pakistan, Muhammad Mansoor, Waheed Ahmad, Roshan Zada, Hafiz Muhammad Faisal Ayub, Imtiaz Khan, Musaddiq Israr, Awais Rasool, Muhammad Shehzad Khan
Journal of Bioresource Management
Weeping fig, Ficus benjamina, belongs to Moraceae family is planted alongside the roads as decorative plant and landscape purposes. Fig plants were seen infested with Trilocha varians for three years ago in University of Agriculture Faisalabad, Punjab Pakistan. The complete defoliation, even death of whole plant was observed caused by larvae. The complete metamorphosis was recorded with five larval instars. The fecundity of female was recorded very high (180-300) during its whole life period. The results showed that male was long lived than female. Further studies on current pest biology, host range, biological fauna and management associated with it are …
Nebline, March/April 2022
NEBLINE Newsletter Archive from Nebraska Extension in Lancaster County
Become a Groundwater Steward
4 Ways to Celebrate National Nutrition Month
Recipe of the Month
Selecting Fruit Trees for Eastern Nebraska
Garden Guide: Things to Do This Month
2022 Chemigation Trainings
Lancaster County Ag VIP Awards
Upcoming Early Childhood Trainings
Aleyna Cuttlers Participated in National 4-H Congress
4-H Horse Judging Team at Nationals
Meet 2021–22 4-H Council
Meet 2021–22 4-H Teen Council
Hear of 4-H Volunteer Award: Sherry Kubicek
Hear of 4-H Volunteer Award: Angie Root
4th & 5th Grade Fun Night, March 4
Rabbit Show, March 19
UNL Chick Days, March 26
Bucket Calf Workshop, March 27
Dressage Schooling …