苏云金杆菌(Bacillus thuringiensis)是一种昆虫病原细菌,它能产生一种结晶体。这种物质含有一种对多种昆虫具有毒性的蛋白质。现......

为了评价ＦｅＳＯ４、Ｆｅ２（ＳＯ４）３、Ｆｅ２Ｏ３、Ｆｅ（ＮＯ３）３和Ｆｅ－ＥＤＴＡ在巴基斯坦钙积干旱土上对水稻产量和化学组成的影响，进行了盆栽试验．结果表明：每千克土壤施用１０和１５ｍｇＦｅ后，５种铁源均使水稻植......

在沪巴基斯坦人主要包括旁遮普人和普什图人两大族群,涉及迪奥班德和巴热里维两大宗教派别。在沪巴基斯坦人的文化适应过程表明,其......

Through washability study, a couple of parameters were investigated for a low volatile Pakistani Coal (coking). The aim ......

Exposure to toxic chemicals appears to be one of the major factors in the onset of Schizophrenia. Present study was desi......

The basic aim of this paper is to study and analyze the current level of operational competitiveness of Pakistani Privat......