daylength meaning in Hindi

Examples

1. Precisely on the equator, there is no variation in daylength.
2. The plant is daylength-insensitive.
3. If you happen to be on the equator, there is no longest day or shortest day I believe since there is no variation between daylength.
4. Old-fashioned pansies were a bit fussy about daylength, and wouldn't bloom until the days began to get longer in January and February.
5. The change in duration of secretion thus serves as a biological signal for the organization of daylength-dependent ( short-day breeders is stimulated by melatonin.
6. Rather, a short day plant requires a minimal length of uninterrupted darkness in each 24-hour period ( a short daylength ) before floral development can begin.
7. In mammals, daylength is registered in the suprachiasmatic nucleus ( SCN ), which is informed by retinal light-sensitive ganglion cells, which are not involved in vision.
8. The gestation lasts from 14 to 15 days, or 16 17 days . The two main breeding seasons are spring and fall, when daylength is about 15 17 hours per day.
9. "Cultivar-groups " are taxonomic categories used by the International Code of Nomenclature of Cultivated Plants ( ICNCP ) to associate of cultivars ( cultivated varieties ) of plants with traits useful to morphological traits such as frost tolerance, tuber dormancy, daylength adaptation, and ploidy level.
10. The data revealed a significant co-variance between the children who presented as being consistently shy over a two-year period, and shorter day length during their mid-prenatal development period . " Taken together, these estimates indicate that about one out of five cases of extreme shyness in children can be associated with gestation during months of limited daylength ."