Profitability assessment has prime importance for every crop husbandry practice and cultural operation. For this purpose, two field experiment was carried out to investigate the response of spring planted sunflower hybrids to different irrigation levels/schedules and foliar application of abscisic acid. Two studies were done at the Agronomic Research Farm, University of Agriculture, Faisalabad,...

Understanding the impact of the warming trend on phenological stages and phases of cotton (Gossypium hirsutum L.) in central and lower Punjab, Pakistan, may assist in optimizing crop management practices to enhance production. This study determined the influence of the thermal trend on cotton phenology from 1980-2015 in 15 selected locations. The results demonstrated that observed phenological ...

OBJECTIVES This study sought to identify the frequency and etiology of readmission within 30 days of percutaneous coronary intervention (PCI) in a large integrated healthcare system. BACKGROUND One-fifth of Medicare patients are readmitted within 30 days of hospitalization. Identifying the causes of readmission may help identify strategies to prevent readmission. METHODS All patients underg...

The Affordable Care Act currently requires hospitals to report 30-day readmission rates for certain medical conditions. It has been suggested that surveillance will expand to include hip and knee surgery-related readmissions in the future. To ensure quality of care and avoid penalties, readmissions related to hip fractures require further investigation. The goal of this study was to evaluate fa...

Spatial monitoring of the sowing date plays an important role in crop yield estimation at the regional scale. The feasibility of using polarimetric synthetic aperture radar (SAR) data for early season monitoring of the sowing dates of oilseed rape (Brassica napus L.) fields is explored in this paper. Polarimetric SAR responses of six parameters, relying on polarization decomposition methods, we...

The foliage of fifteen day-old Vigna radiata seedlings was sprayed with water (control) or with a 10–10 M, 10–8 M or 10–6 M aqueous solution of 28-homobrassinolide (HBR). Samples of the treated plant material, collected at 30/50 days after sowing (DAS), were assessed for the activities of carbonic anhydrase (CA) and nitrate reductase (NR); leaf chlorophyll content (Chl); stomatal conductance (g...

We studied morphology of gametophytes of the fern Platycerium bifurcation 20 to 45 days after spore sowing. In addition, we examined the effects of 0.01, 0.1, 1, 10 or 100 pM jasmonic acid (JA) on their growth and polypeptide composition. Gametophytes cultured for 20 days on modified Knop’s medium were oblong to round in outline. 3-5 rhizoids ap­ peared mainly on the basal cell and 2-3 unicellu...

Seed dormancy is a genetically inherited trait whose intensity is modified by the environment during seed development and maturation. In order to study the effect of harvest time on the seed quality and optimum time of sowing to obtain good quality seeds, freshly threshed seeds of ten diverse rice genotypes harvested from six environments were evaluated for seed dormancy and seedling vigour ind...

Opportunities exist for replacing reduced height (Rht) genes Rht-B1b and Rht-D1b with alternative dwarfing genes, such as the gibberellin-responsive gene Rht12, for bread wheat improvement. However, a comprehensive understanding of the effects and mode of action of Rht12 is lacking. In the present study, the effects of Rht12 were characterized by analyzing its effects on seeding vigour, seedlin...