ثمینہ سید کی افسانہ نگاری
منیر عباس سپرا، پی ایچ۔ڈی سکالر
اس میں کوئی شک نہیں کہ عصر حاضر کی خواتین افسانہ نگاروں میں ثمینہ سید ایک نامور افسانہ نگار ہیں ۔ان کے اب تک دو افسانوں کے مجموعے منظر عام پر آ چکے ہیں ۔ پہلا افسانوی مجموعہ ”ردائے محبت“سیوا پبلی کیشنز لاہور سے2011ء میں شائع ہوا ہے۔دوسرا افسانوی مجموعہ ”کہانی سفر میں ہے“ بھی سیوا پبلی کیشنز لاہور سے2016ء میں منظر عام پر آیا ۔ان کا ایک شعری مجموعہ بھی چھپ چکاہے اور تیسرا افسانوی مجموعہ زیر طبع ہے۔
ان کا ہر افسانہ موضوع کے لحاظ سے مختلف اوربوقلمونی صلاحیت سے بھرپور ہوتا ہے۔ان کی کہانیاں معاشرے میں پھیلے ناسوروں کی نشاندہی بھی کرتی ہیں اور کبھی کبھی ان پر مرہم بھی لگاتی ہیں۔ان کی کہانی کے آغاز کی بنت اختتام سے جدا ہوتی ہے لیکن پڑھتے ہوئے احساس نہیں ہوتا کہ کہاں حقیقت کے رنگ افسانے میں آمیخت ہو گئے ہیں۔ ان کے افسانوں کے موضوعات میں سماجی مسائل ،طبقاتی تقسیم ، جنسی و نفسیاتی پہلو، اور روزمرہ زندگی میں درپیش آنے والے ہر پہلو کو موضوع بنایا ہے۔ان کے افسانوں میں انسانی اعمال اور معاشرتی و سماجی احوال کو خو رد بینی نظر سے دیکھایا گیا ہے۔ افسانہ نگار نے جدید دور کے انسان کے ذہنی رویوں اور نفسیاتی مسائل کو سادہ اور رواں اسلوب میں قاری کے سامنے پیش کیا ہے۔ یہ بھی ان کاکمال فن ہے کہ وہ افسانے کو بے جا طوالت سے بچاتے ہوئے محدود اور منتخب لفظوں میں کامیابی سے قاری تک وہ پیغام پہنچا دیتی ہیں جس نے انہیں قلم اٹھانے پر اکسایا ہوتا ہے۔ثمینہ سید کی فن کاری یہ ہے کہ انہوں نے کہانی کے بنیادی عناصر کو جدید طرز اظہار پر قربان نہیں...
Allah has made the man as his caliph on earth and created the natural resources of the universe for the sake of human beings. Due to advancement of industrialization the natural resources and environment have been threatened while the environmental pollution has become an international challenge in modern times. Some of the guiding principles mentioned in the Sirat-un-Nabiﷺ are helpful in basic guidance of humanity, such as the prohibition of extravagance and oppression, the gratitude for divine blessings, the observance of the rights of worship, and so on. However, there are certain rules and decrees that provide specific guidelines for the protection and proper use of certain natural resources, such as water, trees, agriculture, forests, wind, etc. That some of them have been ordered to perform their duties, Such as the commands to plant trees, to keep water clean, to cultivate, to raise animals and to be gentle with them, etc. Such as prohibitions of cutting down trees unnecessarily, of polluting water, of spoiling fields, and the prohibition of cruelty to animals, etc. In this study, these demands have been explained in some detail in the light of Quran and Hadiths.
Key Words: Environment, Pollution, Responsibilities, Sirat -un-Nabiﷺ
Sitophilus granarius (L.), Rhyzopertha dominica (F.) and Oryzaephilus surinamensis (L.) are the damaging insect pests of cereals and their commodities and are able to cause significant losses. Current research was performed to evaluate the lethal and progeny inhibition effect of microbial-based insecticides i.e entomopathogenic fungi (EPF) Metarhizium anisopliae and Beauveria bassiana as well as bacterial based insecticides (spinetoram and abamectin) solitary andwith combination of two formulations of diatomaceous-earth (DE) against S. granarius, O. surinamensis and R. dominica. Three concentrations (1x108, 1.5x108 and 2x108 spores/kg grain) of each EPF were used while for bacterial based insecticides concentrations were 0.5, 1.0 and 1.5ppm. Similarly, for diatomaceous earth, three different doses (200, 400 and 800 ppm) of every formulation were applied. Completely Randomized Design (CRD) was used with three repetitions of all treatments. Mortality of test insects was recorded after 7, 14 and 21 days while after 60 days for post-treatment progeny build up. Each bioassay was performed at three levels of temperature (25°, 30° and 35°C) and relative humidity (r.h.; 45, 60 and 75%). Collected statistics were examined with applicable statistical methods using R-Software.The data analyses had shown diversified results regarding test insect susceptibility at different abiotic conditions. In case of Bacterial based insecticides, the response of treatment remained best at high temperature and low r.h. for all test insects. Complete control was achieved after 14 days for S. granarius and R. dominica while for O. surinamensis 100% mortality was not attained even after 21-d of exposure period. Progeny production was remained totally suppressed for S. granarius and R. dominica while in case of O. surinamensis there was significant reproduction at some abiotic conditions with maximum production at temperature of 30°C with 75% r.h. The response of-D.E against test insects was also effective and the most vulnerable species was O. surinamensis followed by S. granarius and R. dominica. It was observed that high temperature, low r.h. levels, higher dosages and long exposure periods increased the efficacy of DEs. Regarding progeny production, low temperature and high humidity remained most favourable for progeny emergence in DE-treated grains. The effects of EPF remained somewhat similar to the response of DE but overall mortality was low. Among tested species of insects R. dominica remained most susceptible to the application of EPF followed by O. surinamensis and S. granarius. The best abiotic condition for B. bassiana was low temperature (25°C) and moderate (60%) humidity while for M. anisopliae moderate temperature (30°C) and moderate (60%) humidity remained suitable at which maximum response was attained. Long exposure intervals and higher dose rates increased the mortality in each case. In the case of progeny development, the emergence of offspring was suppressed at moderate and low temperature for M. anisopliae and B. bassiana respectively with moderate r.h. When DE was applied in combination with the microbial insecticides, a synergistic effect was noticed in all combinations and R. dominica and S. granarius remained more susceptible as compared to O. surinamensis. The response of abiotic condition was significant for combination of DE and EPF while for DE and bacterial based insecticide it was non-significant. The results of the study divulge that all applied microbial based insecticides and DE are very effective for the control of these test insects and different abiotic conditions are responsible for affecting their efficacy. Furthermore, the combinations of these microbial insecticides with DE have a synergistic response against test insects. This study also recommends that attention should be paid to the interaction of abiotic factors with the efficacy of DE and microbial insecticides before planning IPM strategy for stored grain insect pests.