Seasonal Changes in the Milt Quality of Waigieu Seaperch, Psammoperca waigiensis : Implications for Artificial Propagation

2017 ◽  
Vol 49 (5) ◽  
pp. 857-866 ◽  
Author(s):  
Minh Hoang Le ◽  
Hung Quoc Pham
Keyword(s):  
Seasonal Changes ◽  
Artificial Propagation ◽  
Psammoperca Waigiensis

scholarly journals Seasonal Changes in Interior Egg Quality of Single Comb White Leghorn Hens

1936 ◽  
Vol 15 (2) ◽  
pp. 115-118 ◽  
Author(s):  
J.A. Hunter ◽  
A. Van Wagenen ◽  
G.O. Hall
Keyword(s):  
Seasonal Changes ◽  
Egg Quality ◽  
White Leghorn ◽  
Single Comb

Seasonal changes and spatial variation in the water quality of a eutrophic tropical reservoir determined by the inflowing river

2011 ◽  
Vol 27 (4) ◽  
pp. 343-354 ◽  
Author(s):  
Francisco Gerson Araújo ◽  
Márcia Cristina Costa de Azevedo ◽  
Maria das Neves Lima Ferreira
Keyword(s):  
Water Quality ◽  
Spatial Variation ◽  
Seasonal Changes ◽  
Tropical Reservoir

Ecology of the rufous hare-wallaby, Lagorchestes hirsutus Gould (Marsupialia : Macropodidae) in the Tanami Desert, Northern Territory.II Diet and feeding strategy.

1993 ◽  
Vol 20 (4) ◽  
pp. 477 ◽  
Author(s):  
G Lundie-Jenkins ◽  
CM Phillips ◽  
PJ Jarman
Keyword(s):  
Seasonal Changes ◽  
Fire History ◽  
Feeding Strategy ◽  
Microscopic Analysis ◽  
Floristic Composition ◽  
Perennial Grasses ◽  
Minor Components ◽  
Faecal Pellets ◽  
Direct Observations

The diet preferences and selectivity of the rufous hare-wallaby in the Tanami Desert were examined at a number of sites and over a number of seasons by microscopic analysis of faecal pellets and direct observations. Perennial grasses were the most consistent plant items in the diet. Grass seeds were seasonally important as were the seeds and bulbs of sedges. Species of dicots were also used but most represented only minor components in the diet. Several species of plant common to the area were noticeably absent from the diet. Differences in the diets between four sites of varying floristic composition and fire history were consistent with differences in vegetation cover at each site. Overall, the absolute proportions and ratios of monocots and dicots and of leaf and seed portions were strongly similar for all sites, as were seasonal changes in the proportions of the four main plant categories (monocots, dicots, seeds and fruits). These changes correlated with local rainfall. Comparisons of plants eaten and plants available indicate the hare-wallabies' preference for monocots, particularly seed and fruit components. In contrast consumption of dicots was influericed by the declining quality of other preferred plants. Insects were seasonally important in the diet and appear to be a potentially important nitrogen supplement during drier times. The feeding strategy of the rufous hare-wallaby is flexible and enables it to exploit fully food resources whose availability is often limited in both time and space. During droughts it seems likely that the species is food stressed and this could lead to localised declines.

Seasonal Changes in Quality of Chonggak Kimchi Fermented at Different Temperatures

2009 ◽  
Vol 38 (6) ◽  
pp. 742-749 ◽  
Author(s):  
Jeong-Sook Noh ◽  
Hyun-Ju Kim ◽  
Myung-Ja Kwon ◽  
Yeong-Ok Song
Keyword(s):  
Seasonal Changes ◽  
Different Temperatures

scholarly journals ROOTSTOCK INFLUENCES ON SEASONAL CHANGES IN LEAF PHYSIOLOGY AND FRUIT QUALITY OF RIO RED GRAPEFRUIT VARIETY

2018 ◽  
Vol 16 (4) ◽  
pp. 4065-4080
Author(s):  
B YILMAZ ◽  
B CIMEN ◽  
M INCESU ◽  
M UYSAL KAMILOGLU ◽  
T YESILOGLU
Keyword(s):  
Fruit Quality ◽  
Seasonal Changes ◽  
Leaf Physiology

scholarly journals Rootstock effects on fruit drop and quality of 'Arlet' apples

2006 ◽  
Vol 12 (2) ◽  
Author(s):  
J. Racskó ◽  
J. Nagy ◽  
J. Nyéki ◽  
Z. Szabó ◽  
L. Budai ◽  
...  
Keyword(s):  
Fruit Development ◽  
Seasonal Changes ◽  
Shoot Growth ◽  
Quality Parameters ◽  
Seed Number ◽  
Flesh Firmness ◽  
Fruit Drop ◽  
In The Beginning

The aim of this study is to investigate the effect of different growth inducing rootstocks on fruit drop of apple. This research was conducted for 3 years at Nagykutas, Western Hungary on apple cv. 'Arlet'. For the experiments, 3 different growth inducing rootstocks were choosen: M.9 (weak), MM.106 (moderate) and crabapple seedling (strong). There were 3 fruit shedding periods on the trees grafted M.9 and MM.106 rootstocks, but in the case of crabapple seedling, only 2 were found. The measure of fruit drop was closely related to seed count of fruits; seed number was the lowest, fruit drop was the highest. The lowest seed number was counted in fruits from trees on crabapple seedling. Seasonal changes of leaf:fruit ratio mainly depended on shoot growth and fruit drop. The rise of the curve of leaf:fruit ratio was very important during the first phase of fruit development, in especially at the end of June and in the beginning of July. The cause of this is that first and second periods of fruit drop appeared during this term. The rise of the curve was important in the beginning of June and the end of July on crabapple seedling. Decreasing tendency of quality parameters was found of fruits from trees on M.9, MM.106 and seedling rootstocks, except flesh firmness which was the highest in fruits from trees on crabapple seedling.

scholarly journals FEATURES OF INTRODUCED SPECIES OF LILAC (SYRINGA) FRUITING IN THE BASHKIR URALS

Ekosistemy ◽  
2020 ◽  
pp. 90-96
Author(s):  
N.V. Polyakova
Keyword(s):  
Introduced Species ◽  
Seasonal Changes ◽  
Ornamental Plants ◽  
Weather Conditions ◽  
Botanical Garden ◽  
Research Centre ◽  
Federal Research ◽  
Growing Conditions ◽  
Academy Of Sciences

Fruiting is an important characteristic of plant adaptation to new growing conditions. This is especially actual for ornamental plants, which, after successful introduction, can be used in landscaping of settlements. The genus Syringa L. has about 30 species, many of which can replenish the range of ornamental plants in the region. The collection of lilacs of the South Ural Botanical Garden-Institute of the UFIC RAS (Ufa Federal Research Centre of Russian Academy of Sciences) currently contains 11 species that have reached a generative state. The aim of this research is to identify the features of fruiting species of the genus Syringa during introduction in the conditions of the Bashkir Cis-Urals. The fruiting level of lilac species in the collection of the Botanical Garden was studied by determining the total number of fruits of the mother bushes. It is revealed that the fruiting level of introduced species of lilac is determined by the biological (hereditary) characteristics of the species and seasonal changes of weather conditions. S. velutina is characterized by the highest fruiting level, S. vulgaris and S. wolfii – by the lowest ones. It is assumed that there might be a tendency for dependence of the degree of fruiting on the quality of the formed pollen. Two taxa among all studied ones demonstrate fruiting level instability: S. reticulata ssp. reticulata blooms and bears fruit irregularly, while S. reticulata ssp. amurensis has regular abundant flowering, but there is a lack of fruiting in some years.

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