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Insecticidal Potential of Botanicals from Red Seaweeds against Stored Grain Pests, Rice Weevil (Sitophilus oryzae L.) and Cowpea Weevil (Callosobruchus maculatus Fab.)

Rabia Bibi¹, R. Muhammad Tariq², Samir A.M. Abdelgaleil³ and Munawwer Rasheed^{1, 4}*

...ion. Four species of red seaweeds Asparagopsis taxiformis, Laurencia karachiana, Gracilaria foliifera, and Jania rubens found abundantly along the Karachi coast, Pakistan were collected in the year 2015-18. Samples were extracted using a Soxhlet extraction method with solvents of varying polarity (hexane, dichloromethane, and methanol). Five different concentrations of the extracts were subjected to the toxic assessment against two species of stored grain pest...

Nematicidal activity of seaweeds against Meloidogyne javanica

S.A. Khan†, M. Abid and F. Hussain¹

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this study 32 seaweeds were evaluated to determine nematicidal activity against Meloidogyne javanica (egg

hatching and larval mortality tests) in vitro. Results revealed that seaweed biochemical potential in two different

solvents viz., water and methanol @ ratios 2.5, 5 and 10%. It is observed that Sargasssum tenerrimum, Padina

tetrastromatica and Melanothamnus afaqhusainii showed maximum egg hatching (96%) and l...

Immersion Treatment of Brown Padina australis Seaweeds for Poultry Production

Maria Endo Mahata*, Yose Rizal, Zurmiati, Sepri Reski

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Keywords | Brown seaweeds, Flowing water immersion, Nutritional substance, Poultry feed, Salt

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Seaweeds as Potential Product for Pakistan’s Blue Economy: A Review

Sajid Mehmood Shahzad

Pakistan Journal of Weed Science Research

Featuring

Exploring Incidence of Potato Viruses in Major Growing Areas of Potato in Khyber Pakhtunkhwa, Pakistan

Zafrullah Khan, Shah Alam Khan, Tamana Bakht, Luqman, Noor Muhammad, Naeem Khan, Iqbal Munir, Ruqayya Qazi and Shazia

Pakistan Journal of Weed Science Research, Vol.30, Iss. 2, Pages 86-94
Ethnobotanical Profile of Diverse Weed Flora in Maize and Wheat Crops of Tehsil Sarai Naurang, Khyber Pakhtunkhwa, Pakistan

Mushtaq Ahmad, Hikmat Ullah Jan, Kanwal Raina, Nazara Shafiq, Syed Mukarram Shah, Muhammad Ibrahim, Shaha Buddin and Gulnaz Parveen

Pakistan Journal of Weed Science Research, Vol.30, Iss. 2, Pages 75-85
Comparison of Organic Mulches with Various Weed Control Strategies for Weed Management in Maize

Huzaifa Hammad, Bakhtiar Gul, Haroon Khan, Muhammad Fawad, Hafizullah, Haidar Ali and Tamana Bakht

Pakistan Journal of Weed Science Research, Vol.30, Iss. 2, Pages 65-74
Biodiversity Assessment of Weed Communities in Tube-Well Irrigated Wheat Fields in District Layyah, Punjab, Pakistan

Muhammad Shahid Hassan, Nargis Naz, Hassan Raza Javeed, Sabahat Zafar, Laraib Kanwal, Seerat Mariyum, Areej Fatima, Areeba Bashir and Muhammad Imran Atta

Pakistan Journal of Weed Science Research, Vol.30, Iss. 2, Pages 55-64