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Some Studies on Amylases Produced by Certain Fungi

Thesis Info

Author

Abid Riaz

Department

Deptt. of Biological Sciences, QAU.

Program

Mphil

Institute

Quaid-i-Azam University

Institute Type

Public

City

Islamabad

Province

Islamabad

Country

Pakistan

Thesis Completing Year

1991

Thesis Completion Status

Completed

Page

48

Subject

Biological Sciences

Language

English

Other

Call No: DISS/M.Phil BIO/335

Added

2021-02-17 19:49:13

Modified

2023-02-19 12:33:56

ARI ID

1676715094986

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نتائج تحقیق

 

قدرتی وسائل و ذرائع اللہ تعالیٰ کی عطا کردہ وہ نعمتیں ہیں جن سے نسل ِانسانیآسائش و سہولت حاصل کرتی ہے۔ زمین، دھاتوں و غیر دھاتوں کے خزانے، سمندر، دریا، وسیع و عریض فضائیں، آبی وسائل، معدنیات، نباتات، حیوانات، وادیاں اور بلند و بالا پہاڑ وغیرہ قدرتی وسائل کی اہم مثالیں ہیں۔

2۔ انسان کی ضروریات و حاجات کے پیش نظر دنیا کی سارے قدرتی وسائل و ذرائع کو اس کے زیر تسلط کر دیا گیا ہے۔ ان قدرتی اشیا میں جاندار بھی ہیں اور بے جان بھی۔ ایک جرثومہ سے لے کر سورج جیسے فلکی اجسام سبھی قدرتی اشیا انسان کی خدمت کے لیے تخلیق کیے گئے ہیں۔

3۔ زمین پر قابل تجدید ذرائع نسبتاً زیادہ مقدار میں پائے جاتے ہیں۔ قا بل تجدید توانائی کا حصول ناقابل تجدید ذرائع کی نسبت زیادہ مستحکم، دیر پا، سستا اور ماحول دوست ہوتا ہے۔ ہائیڈرو پاور، ونڈ پاور، ٹائڈل پاور، سولر پاور قابل تجدید توانائی کی عام مثالیں ہیں۔ ترقی یافتہ ممالک اپنی ٹیکنالوجی قابل تجدید توانائی پر منتقل کر رہے ہیں تاکہ ماحولیاتی آلودگی سے بچا جاسکے۔

4۔ انسان زمین پر اللہ تعالیٰ کا خلیفہ ہےلہٰذا زمین اور اس پر پائے جانے والے مختلف قدرتی وسائل کے تحفظ کی ذمہ داری بھی انسان پر عائد ہوتی ہے۔ 1947ء میں پاکستان کے گرین بیلٹ کا رقبہ 30 فیصد لگ بھگ تھا جو سکڑ تے ہوئے 5 فیصد تک محدود ہوچکا ہے۔

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حدود اور قصاص میں عورت كی گواہی

Dispensation of justice is a prerequisite for any society to move forward. The concept of justice encompasses whole spheres of life. The judicial system of Islam is based on a very strong footing. According to the Sharia, testimony is one means of proof. One aspect of it is 'evidence of woman' which has been discussed by the jurists in detail. According to the majority opinion, evidence of women is acceptable only in civil cases and Ta'azirat. , while it is not acceptable for the punishment of Hudood and Qisas. They have based their opinion on some verses of the Holy Quran and the Traditions, while there is a strong opinion of some other jurists that there is no restriction on the evidence of women in all kinds of cases. This article deals with the issue in which different opinions of the jurists have been presented with their arguments

Economic Efficiency of Milk Production in Khyber Pakhtunkhwa

This study was carried out in three districts i.e Peshawar, DI Khan and Mansehra of Khyber Pakhtunkhwa during the year, 2010 with the basic objective to determine the economic efficiency of milk production in the mentioned areas. The data from 300 livestock farmers (100 from each district) was collected by using multi-stage sampling technique. Descriptive statistics, stochastic frontier production function and cost function were used for determination of economic efficiency. Major determinants impacting economic efficiency of milking animals i.e herd size, dry fodder, green fodder, use of concentrate/oil seed cake, hired labor, permanent labor, medicine and vaccination cost and fees were studied. The results of descriptive statistics show that the average yield per day in case of buffalo, cow and goat were 6.71, 6.02 and 1.16 liters respectively. The average cost of milk production per annum per buffalo, cow and goat was found to be Rs. 20017, Rs.16092 and Rs.1321 respectively, while the revenue obtained by an average milk producer per buffalo, cow and goat was estimated as Rs. 26700, Rs. 23067 and Rs. 631. The results further revealed that 70% of the total variation in milk production of an average farmer was due to farmer specific technical inefficiency and the remaining differences were due to random error (i.e uncontrolled variation between observed and predicted values). Similarly, in terms of allocative efficiency, the results show that approximately 77% of the variation in the total cost of production among the farmers was due to the presence of alocative inefficiency. The results of the study show that rising age of livestock farmers was cause of decline in the efficiency and is recommended that the Government policy should focus on ways to attract and encourage young people who are agile and aggressive in dairy business. The study also recommends that buffalo are emerging as more efficient milk producing animal viii than cow in Khyber Pakhtunkhwa, both economically and environmentally, therefore they should be given attention in the future strategies for promoting milk production and income of people in this province. Results of the study revealed that farmers having more experience are more efficient than those having comparatively less or no experience. It is, therefore, recommended that Livestock Association should be introduced at village level so that the expert farmers may share their experience with less experience farmers to enhance efficiency. Finally more focus should be given on education as high level of education of farmers have positive affect on their technical efficiency, therefore Government should plan policies to attract more educated people in livestock farming by providing more incentive for education. It is also recommended that livestock graduates should be offered credit for establishment of dairy farms and the credit should be on soft term and condition and returnable after ten years.