Experiment was conducted to determine the effect of different nitrogen levels on four bread wheat varieties (Triticum aestivum L.) viz. Inqilab-91, Daman-98, Dera-98 and Punjab-96 at Gomal University, Dera Ismail Khan (NWFP), Pakistan during 2000~2001. The experiment was laid out in split plot design having four replications using a net plot size of 2 m×5 m. Nitrogen doses used were 0, 50, 100, 150 and 200 kg/ha. The results showed that different nitrogen levels had significant effects on plant height, total number of plants/m 2 , number of grains/spike, number of spike/m 2 , spike weight, biological yield, grain yield and grain protein content. Maximum plant height, total number of plants/m 2 , number of spikes/m 2 , spike weight, biological yield and grain protein content were observed at 200 kg N/ha. Among wheat varieties Daman-98 had maximum plant height, spike weight, grains/spike, 1000-grain weight, biological yield and grain yield. Inqilab-91 had heavier grains and the most grain protein content, while Dera-98 had the maximum plant population and spikes/m 2 . Grain yield and biological yield were statistically similar at doses of 150 kg N/ha and 200 kg N/ha. However, dose of 200 kg N/ha, compared to dose of 150 Kg N/ha, significantly increased the protein content.

In the present work, an inclusive study was carried out about the structural, optoelectronic, and thermoelectric nature of ternary type novel NaLiX (X = S, Se, Te) Chalcogenides. The WC-GGA...

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Research on the social capital of women entrepreneurs in contexts characterized by gender segregation between men's and women's trading spaces is underdeveloped. The literature on women's entrepreneurship and the marketplace in Pakistan is one such example. This article contributes to the literature on the social capital of female entrepreneurs from a critical perspective by drawing on an exploratory case study of women's entrepreneurship and entrepreneurial networks in the Malakand District of the Khyber Pakhtunkhwa province of Pakistan. Women's social capital was found to play a crucial role in the survival and expansion of their business activities by facilitating access to the men's trading sphere of the marketplace. It was also found that women exercise active agency in developing cross-gender economic networks but do so in ways that do not overtly challenge social norms.

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