Around 30 pollen samples, 16 families and 25 genera that were gathered, identified and preserved from 6 different localities of District Sheikhupura. Light and scanning electron microscopy was done for all collected flora. Out of the total samples, 43% specie was identified as herbs, 23% as shrubs, and 33% were identified as trees. The flora was both wild and cultivated. Wild plants were 33%, cultivated 40% and 26% of them were both wild and cultivated. Qualitative and Quantitative survey of pollens revealed polar shape of pollens were 37% spheroidal, 20% prolate spheroidal, 17% oblate spheroidal, remaining were rectangular and pecolpate. Sexine and nexine were available in 100% of samples. Thirty‐three percentage of pollen grains were having spines on them. The presence of spines on pollen grains represents the evolutionary relationship amongst the plants. Current study was conducted to record and analyze palynomorphic diversity in district Sheikhupura, Punjab, Pakistan.

中文翻译：

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LM 和 SEM 下巴基斯坦旁遮普省 Sheikhupura 区特定选定物种的花粉形态评估

收集、鉴定和保存了来自 Sheikhupura 区 6 个不同地点的大约 30 个花粉样本，包括 16 个科和 25 个属。对所有收集的植物群进行了光学和扫描电子显微镜检查。在所有样本中，43% 的物种被确定为草本，23% 为灌木，33% 被确定为乔木。植物群既是野生的，也是栽培的。野生植物占 33%，栽培植物占 40%，其中野生和栽培植物占 26%。花粉定性和定量调查显示，花粉的极性形状为球状37％，扁长球状20％，扁球状17％，其余为矩形和pecolpate。Sexine 和 Nexine 在 100% 的样品中可用。33% 的花粉粒上有刺。花粉粒上刺的存在代表了植物之间的进化关系。目前的研究是为了记录和分析巴基斯坦旁遮普省 Sheikhupura 地区的孢粉多样性。