On-farm seed priming interventions in agronomic crops
| Autor: | Ardit Sankar, Neha Chatterjee, Rajesh Kumar Singh, Amitava Rakshit, J. S. Bohra, Harikesh Bahadur Singh, Sumita Pal, Deepranjan Sarkar |
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| Rok vydání: | 2018 |
| Předmět: |
0106 biological sciences
priming agents Psychological intervention Priming (agriculture) Agricultural engineering 01 natural sciences lcsh:Agriculture stress Crop production Beneficial effects Water Science and Technology stress tolerance business.industry fungi Economic return lcsh:S food and beverages plant growth 04 agricultural and veterinary sciences Crop cycle Seed priming Agriculture priming methods 040103 agronomy & agriculture 0401 agriculture forestry and fisheries General Agricultural and Biological Sciences business 010606 plant biology & botany |
| Zdroj: | Acta Agriculturae Slovenica, Vol 111, Iss 3, Pp 715-735 (2018) |
| ISSN: | 1854-1941 |
| Popis: | Priming techniques are gaining importance in agriculture with the increase in environmental stresses. Resource-poor farmers are in urgent need of such techniques as they are simple, economical, and value-added intervention associated with low-risk bearing factors. Seed enhancement methods are key to improve seed performance and achieve a good stand establishment. Worldwide beneficial effects of priming are recorded. But these technologies have still not reached most farmers. This review highlights the importance of on-farm priming strategies in modern crop production system to yield better productivity and obtain higher economic returns. Stimulation of the pre-germination metabolic changes by priming is necessary to overcome the environmental challenges that a plant can encounter. Thus, the study also focuses on mechanisms associated with priming-induced stress tolerance of crops. Various safe practical methods of seed priming can be easily adopted by the farming community to alleviate the levels of different stresses which can hamper productivity. Simultaneously they can produce good quality seeds and use them further for the next crop cycle cutting the costs of seed purchase. |
| Databáze: | OpenAIRE |
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