Olga Khmelnitsky

ORCID: 0009-0006-1242-2704
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About
Contact & Profiles
Research Areas
  • Greenhouse Technology and Climate Control
  • Plant and Fungal Species Descriptions
  • Plant-Microbe Interactions and Immunity
  • Smart Agriculture and AI
  • Leaf Properties and Growth Measurement
  • Soybean genetics and cultivation
  • Plant and animal studies
  • Plant Pathogens and Fungal Diseases
  • Mycorrhizal Fungi and Plant Interactions
  • Banana Cultivation and Research
  • Plant Virus Research Studies
  • Remote Sensing in Agriculture
  • Plant Genetic and Mutation Studies

Cornell University
2021-2025

Plant (United States)
2025

Ithaca College
2023-2024

Bronx High School of Science
2019

Abstract Nondestructive plant phenotyping is fundamental for unraveling molecular processes underlying development and response to the environment. While emergence of high-through facilities can further our understanding stress responses, their high costs significantly hinder scientific progress. To democratize high-throughput phenotyping, we developed sets low-cost image- weight-based devices monitor growth evapotranspiration. We paired these with a suite computational pipelines integrated...

10.1101/2023.07.18.549560 preprint EN cc-by-nd bioRxiv (Cold Spring Harbor Laboratory) 2023-07-19

Anthracnose, caused by the fungus Colletotrichum orbiculare, is a devastating disease affecting watermelons (Citrillus lanatus) and other cucurbits. Disease symptoms begin as small, brown lesions that progress to oblong-shaped, reddish-brown on leaves vines, rapidly lead defoliation. Symptoms fruit are sunken appear salmon pink due conidial masses. The objective of this study was evaluate efficacy selected OMRI-listed fungicides for use in organic watermelon production New York 2024. Oso...

10.1094/php-03-25-0102-pdmr article EN Plant Health Progress 2025-05-13

Nondestructive plant phenotyping forms a key technique for unraveling molecular processes underlying development and response to the environment. While emergence of high-throughput facilities can further our understanding stress responses, their high costs greatly hinder scientific progress. To democratize phenotyping, we developed sets low-cost image- weight-based devices monitor shoot growth evapotranspiration. We paired these suite computational pipelines integrated straightforward data...

10.1093/plphys/kiae237 article EN PLANT PHYSIOLOGY 2024-05-02

In early August 2023, a disease outbreak on hot banana peppers (Capsicum annuum cv. Golden Dagger) was reported in Cattaraugus County, New York (NY). Disease incidence at least 60%. Affected developing and mature fruit had one tan, soft, sunken lesion with salmon-colored spore masses surrounded by brown, necrotic margins. Microscopic observation of the lesions identified acervuli setae typical Colletotrichum spp. Isolations were made from these spreading conidia 2% water agar (WA) + 0.02%...

10.1094/pdis-04-24-0735-pdn article EN Plant Disease 2024-06-11

Earth and Space Science Open Archive Presented WorkOpen AccessYou are viewing the latest version by default [v1]Development of a mobile, high-throughput, low-cost plant growth phenotyping systemAuthorsLi'angYuiDOlgaKhmelnitskyHayleySussmanAndrewNelsonMagdalenaJulkowskaSee all authors Li'ang YuiDCorresponding Author• Submitting AuthorBoyce Thompson InstituteiDhttps://orcid.org/0000-0002-9556-011Xview email addressThe was not providedcopy addressOlga KhmelnitskyBoyce Instituteview...

10.1002/essoar.10508287.1 preprint EN cc-by 2021-10-15
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