نتایج جستجو برای: seed deterioration

تعداد نتایج: 108962  

Journal: :Journal of Seed Science 2021

Abstract: Maintaining the health of coffee seeds is especially important during storage, as soil fungi and storage can considerably reduce seed quality. Thus, chemical treatments for protection in becomes agricultural production. It necessary to evaluate effects these on seedling development they provide against fungi, aiming at longevity preventing rapid deterioration. The aim this study was e...

Journal: : 2021

Seed storability of 22 selected soybean mutant lines from Argomulyo population irradiated by gamma ray were assessed rapid aging tool, APC-IPB 77-1MM. viability and vigor parameter observed due to genetic factors. The 90% ethanol was applied for 20, 40, 60 80 min as accelerated test. M100-96-53-6 estimated that has good with less seed deterioration rate expressed slow slope germination percenta...

Journal: :International Journal of Enviornment and Climate Change 2022

Seed detoriation is a mjor constraint for right production of different crops and seeds starts with physiological maturity crop up to storage. The process seed deterioration may be related various changes, such as continuous fall in germinability, an increase mean germination time, aberrant seedling frequency, lower tolerance unfavourable climatic conditions. Numerous physical chemical factors,...

Journal: :international journal of supply and operations management 2015
sharmila vijai stanly r uthayakumar

this paper considers the fuzzy inventory model for deteriorating items for power demand under fully backlogged conditions. we define various factors which are affecting the inventory cost by using the shortage costs. an intention of this paper is to study the inventory modelling through fuzzy environment. inventory parameters, such as holding cost, shortage cost, purchasing cost and deteriorati...

Journal: :Psychology and aging 2005
Carsten Wrosch Isabelle Bauer Michael F Scheier

Two studies examined the associations between life regrets and indicators of quality of life across the adult life span. Given that opportunities to undo regrets decline with age, regret intensity was expected to be inversely associated with subjective well-being and health among older adults. In addition, the research explored protective factors that have the potential to reduce older adults' ...

Journal: :Population studies 1982
P J Donaldson D J Nichols E H Choe

Abstract In this paper the relationship between the use of abortion and contraception among married women in a society experiencing uronid decline in fertility is analysed using data from the Korean National Fertility Survey of 1974. The level and pattern of abortion before and after modern contraceptives became widely available are described, and the implications of the changing patterns of ...

2012
María F. Ramos-Ordoñez M. del Coro Arizmendi Judith Márquez-Guzmán

BACKGROUND AND AIMS The deterioration of seasonally tropical dry forests will stop with the implementation of management plans for this ecosystem. To develop these plans, we require information regarding aspects such as germination and the presence of 'empty seeds' of representative species-like, for example, Bursera, a genus with a high number of endemic species of the Mesoamerican Hotspot-tha...

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