Results 91 to 100 of about 334,521 (317)

Herbicide Screening and Application Method Development for Sustainable Weed Management in Tagetes erecta L. Fields

open access: yesPlants
Marigold (Tagetes erecta L.), a crop of significant medicinal, ornamental, and economic value, faces severe industrialization challenges due to weed-induced yield losses (up to 60%).
Yiping Zhang   +9 more
doaj   +1 more source

Chemical Weed Control in Field Crops [PDF]

open access: yes, 1953
PDF pages ...
Willard, C. J.
core  

Pre‐analytical optimization of cell‐free DNA and extracellular vesicle‐derived DNA for mutation detection in liquid biopsies

open access: yesMolecular Oncology, EarlyView.
Pre‐analytical handling critically determines liquid biopsy performance. This study defines practical best‐practice conditions for cell‐free DNA (cfDNA) and extracellular vesicle–derived DNA (evDNA), showing how processing time, storage conditions, tube type, and plasma input volume affect DNA integrity and mutation detection.
Jonas Dohmen   +11 more
wiley   +1 more source

The Symptoms of Herbicidal Action: The Case of Aclonifen

open access: yesTurkish Journal of Agriculture: Food Science and Technology, 2015
The symptoms which were directly bound to the biochemical mode of action of an herbicide, other symptoms result from an indirect consequence of this action.
Özgür Kıvılcım Kılınç
doaj  

Response of Wheat to Pre-Emergence and Early Post-Emergence Herbicides

open access: yesAgronomy
A two-year field experiment was conducted in two consecutive seasons to evaluate the response of wheat to pre-emergence (PRE) and early post-emergence (EPOST) herbicides.
Thomas Gitsopoulos   +3 more
doaj   +1 more source

Weed control strategies in organically grown carrots [PDF]

open access: yes, 2002
This paper outlines a study to integrate elements of cultural, thermal and mechanical control methods in the production of late maincrop drilled organic carrots.
Grundy, Andrea C, Turner, Rebecca J
core  

Engineered extracellular vesicles enriched with the miR‐214/199a cluster enhance the efficacy of chemotherapy in ovarian cancer

open access: yesMolecular Oncology, EarlyView.
Loss of the miR‐214/199a cluster is associated with recurrence in ovarian cancer. Engineered small extracellular vesicles (m214‐sEVs) elevate miR‐214‐3p/miR‐199a‐5p in tumor cells, suppress β‐catenin, TLR4, and YKT6 signaling, reprogram tumor‐derived sEV cargo, reduce chemoresistance and migration, and enhance carboplatin efficacy and survival in ...
Weida Wang   +12 more
wiley   +1 more source

Food Consumption Behavior in Bandung Post COVID-19 Pandemic Emergence

open access: yesJournal of Management and Business Review
This research was done to discern changes in food consumption behavior in Indonesia two years after the emergence of the COVID-19 pandemic. Primary data for this research was gathered through questionnaires distributed from 26 June 2022 until 26 July ...
Yosephine Carolina Nugraha   +2 more
doaj   +1 more source

Circular 19 [PDF]

open access: yes, 1953
The turnip maggot, seed-corn maggot and onion maggot are the root maggots of economic importance in Alaska. They feed on crucifers, crucifers and other crops, and onions, respectively.
Washburn, Richard H.
core  

Use of a zeolite synthesised from alkali treated kaolin as a K fertiliser: Glasshouse experiments on leaching and uptake of K by wheat plants in sandy soil [PDF]

open access: yes, 2011
Zeolite N, a zeolite referred to in earlier publications as MesoLite, is made by caustic reaction of kaolin at temperatures between 80 °C and 95 °C. This material has a very high cation exchange capacity (CEC ≈ 500 meq/100 g).
Gilkes, Robert   +2 more
core   +2 more sources

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