Search or add a thesis

Advanced Search (Beta)
Home > To Determine Zinc and Copper Concentrationin Tiger Barb, Puntiustetrazona from Multan

To Determine Zinc and Copper Concentrationin Tiger Barb, Puntiustetrazona from Multan

Thesis Info

Access Option

External Link

Author

Abdul Hamid

Institute

Virtual University of Pakistan

Institute Type

Public

City

Lahore

Province

Punjab

Country

Pakistan

Thesis Completing Year

2019

Thesis Completion Status

Completed

Subject

Software Engineering

Language

English

Link

http://vspace.vu.edu.pk/detail.aspx?id=384

Added

2021-02-17 19:49:13

Modified

2024-03-24 20:25:49

ARI ID

1676721039375

Asian Research Index Whatsapp Chanel
Asian Research Index Whatsapp Chanel

Join our Whatsapp Channel to get regular updates.

Similar


The main causes of degradation of water quality all over the world are pollutants. The heavy metals, organic molecules, micro organisms, sediments are main water pollutants, heavy metals are the most important pollutants of aquatic ecosystem. Industrial as well as environmental sources are the cause of metal contamination of water. By use of the polluted water and it lead to poisoning of fish, most of these heavy metals may accumulate in the body of fish. This research work was about the toxic effects of heavy metals and its presence in aquarium fish. Water was contaminated with different heavy metals e.g. Zn and Cu. The use of this water by fish affected the growth of Tiger barb (Puntius tetrazona). Effect of heavy metals (zinc and copper) on Tiger barb had not determined in Multan area. Samples were collected from different city area of Multan. Each sample of fish (Puntius tetrazona) was passed through the process of morphometry. Then they were dried and grinded. After grinding, samples were passed for ash formation. Then ash of each sample was dissolved to form solution. Then elemental analysis was performed by atomic absorption of spectrophotometer. Presence of zinc and copper was confirmed and its effects on growth were determined on Puntius tetrazonaby different statistical techniques. By the determination of these metals in this fish, could provide a way for new researchers doing work in this field on aquarium fish and it could help for the management of water pollution.
Loading...
Loading...

Similar Books

Loading...

Similar Chapters

Loading...

Similar News

Loading...

Similar Articles

Loading...

Similar Article Headings

Loading...

مولانا عبدالسلام ندوی

مولانا عبدالسلام ندوی
گزشتہ مہینہ مولانا عبدالسلام ندوی کی وفات اردو زبان کے علمی اورادبی حلقوں کے لیے ایک بڑا الم ناک سانحہ ہے۔مرحوم کاسب سے بڑاوصف اور کمال جس میں مشکل سے ہی کوئی اُن کاحریف ہوگایہ تھا کہ وہ صرف ایک نامور مصنف، بلندپایہ ادیب اورنقد سخن کے بہترین جوہری تھے، اس حیثیت سے وہ لیلی علم وادب کومخاطب کرکے بجاطورپر کہہ سکتے تھے کہ :
’’سب سے بیگانہ ہے اے دوست شناسا تیرا‘‘
۱۹۲۸ء میں امرتسر میں ندوۃ العلماء کے سالانہ جلسہ کے موقع پر راقم الحروف کو مولانا ابوالجلال ندوی اورمولانا نورالحق ندوی جواُس وقت نئے نئے مصر سے واپس آئے تھے ان دونوں کی معیت میں مولانا مرحوم سے ملاقات کا پہلا اورآخری بھی، شرف حاصل ہوا تھا۔یہ ملاقات جس طرح ہوئی،مولانا کو جس وضع قطع میں دیکھااوراُن سے جو گفتگو ہوئی، اگرکوئی اورہوتاتویقینا بدگمان ہوجاتالیکن میرے دل پراُس کاخاص اثر ہوا اوراُن کے فطری مصنف اورادیب ہونے کا جزم ہوگیا اوربے ساختہ زبان سے تمکین دہلوی کایہ شعر نکل گیا:
آنکھ پڑتی ہے کہیں پاؤں کہیں پڑتا ہے
سب کی ہے تم کو خبر، اپنی خبر کچھ بھی نہیں
مرحوم کی عبارت سادہ مگر شگفتہ اوربہت سلجھی ہوئی ہوتی تھی۔ جس موضوع پرگفتگو کرتے تھے اُس کے تمام پہلوؤں کامکمل تجزیہ کرکے ہرپہلو پرسیرحاصل بحث کرتے تھے، اس لیے اُن کاطرزنگارش صرف پڑھنے میں دلچسپ ودل نشین نہیں تھا بلکہ یقین آفرین بھی تھا۔مولانا شبلی نے اپنے شاگرد کے اس وصف طبعی کو پہلے ہی تاڑلیا تھا اوروہ اس کے بڑے قدران تھے۔چنانچہ اُن کے مکاتیب میں مرحوم کی نسبت جو حوصلہ افزاتاثرات وخیالات ملتے ہیں وہ اُن کے کسی دوسرے شاگرد یہاں تک کہ سید صاحب کے متعلق بھی نہیں ملتے۔ بیسوں مقالات کے علاوہ مرحوم کی مستقل تصنیفات تاریخ وفلسفہ،اخلاق،شعروادب اورتنقید سے متعلق ہیں،اردو ادب کاایسا قیمتی سرمایہ ہیں...

Hypertriglyceridemia Induced Pancreatitis Treated with Medical Management without Plasmapheresis

Hypertriglyceridemia is third prevailing cause of acute pancreatitis after biliary and alcoholic etiology. It accounts for 1 to 4% cases of pancreatitis. Present case describes a thirty years old diabetic male, who presented in emergency with pain in the abdomen and yellow discoloration of the skin. He was admitted with suspicion of diabetic ketoacidosis (DKA), but no improvement was seen after DKA treatment. His laboratory investigations showed normal serum amylase levels and dyslipidemia with raised serum triglycerides levels. He was diagnosed as acute pancreatitis secondary to hypertriglyceridemia, which is considered as a rare cause of acute pancreatitis.

Qtls Conferring Root Architecture in an Interspecific Gossypium Hirsutum X Gossypium Barbadense Population

Genetic modification of the rooting system may lead to more drought tolerant upland cotton. A number of different root and physiological traits have been suggested as important mechanism of drought tolerance of cotton. This study was conducted to identify and map quantitative trait loci (QTLs) conferring root architecture in an interspecific cross Gossypium hirsutum x Gossypium barbadense population. An F 2 population was developed which differed greatly in root characteristics. A genetic map covering 3190.50 cM, with 219 marker loci and 26 linkage groups, was constructed by using this F 2 population. The Two F 2 populations were grown in tube and pots experiments. Tap root traits (length, weight, and lateral root numbers) were evaluated. QTL analysis via composite interval mapping detected 17 QTLs, for three root traits including 3 QTLs for fresh root weight, 6 QTLs for lateral root numbers, and 2 QTLs for tap root length in tube experiment, while in pot experiment, 3 QTLs for fresh root weight and 3 QTLs for lateral root numbers were identified. Individually the QTLs accounted for 11-28% of phenotypic variation. Common QTLs were indentified for fresh root weight and lateral root numbers on chr. 18 & chr. 25 respectively, in both pot and tube experiments. The QTLs for root traits, firstly detected in Gossypium, may provide a basis for marker-assisted selection to improve productivity in root-crop breeding.