The main concerns of seed buyers are thus: sizing and grading tolerance,seed vigour, tuber rots and black leg MultiUn Note by the secretariat: Different diseases can cause shrivelling of tubers which in turn leads to a loss ofseed vigour. ...
Probably no other component of seed quality has been the subject of as much controversy and misunderstanding as seed vigour. Although the complex underlying mechanisms of seed vigour have not been fully described, much progress has been made in our understanding of the phenomenon and its practical ...
Seed vigour testing handbookBaalbaki, RAOSA.Seed vigour testing handbook. In: The Handbook on Seed Testing [ C] . 1983ASSOCIATION OF OFFICIAL SEED ANALYSTS. Seed vigour testing handbook. Lansing: AOSA, 1983. 88p. (Contribution, 32)ASSOCIATION OF OFFICIAL SEED ANALISTS. Seed vigour testing ...
seed vigourseed germinationelectrical conductivityhollow heartfield emergencepopulationscrop yieldVigour test results, expressed as expected field emergence (EFE), gave better predictions of field emergence than the standard laboratory germination test for 5 lines of garden peas, cv. small sieve freezer, ...
ISTA Workshop on Advanced Seed Vigour Testing Add event to my calendar International Seed Testing Association (ISTA)* Bangalore, India The workshop will be focused on two of the ISTA validated tests, the Radicle Emergence test and the Conductivity test. The workshop will be made up of practi...
Maturity stage in harvesting time greatly affects seed vigour. This work aimed to scientific harvesting time of hybrid rice for being high vigour with high & stable seed yield. Field experiments of different harvesting time were conducted in 2013–2014, and germination percentage (GP), vigour index...
Shrivelledtubers: Provisions forshrivelledtubers were agreed to address concerns ofseedbuyers regarding the potential debilitating effect of skin blemish diseases onseedvigour. UN-2 Seedsmust be ripe and fresh to plant; dried orshriveledfruits are not viable. ...
Methods for assessing seed vigour indirectly under laboratory conditions are d... James C. Delouche and William P. Caldwell - 《Proceedings of the Association of Official Seed Analysts》 被引量: 109发表: 1960年 Seed vigor testing--1982. The status of seed vigor testing was determined by ...
Adebisi MA, Okelola FS, Ajala MO, Kehinde TO, Daniel IO, Ajani OO. 2013. Evaluation of variations in seed vigour characters of west african rice (Oryza sativa L.) genotypes using multivariate technique. Am J Plant Sci. 4: 356-363....
Finch-Savage WE, Clay HA, Lynn JR, Morris K (2010) Towards a genetic understanding of seed vigour in small-seeded crops using natural variation in Brassica oleracea. Plant Sci 179:582–589 Article CAS Google Scholar Finch-Savage WE, Leubner-Metzger G (2006) Seed dormancy and the control...