Muhammad Arif1, Fazal Jalal1, Mohammad Tariq Jan1, Dost Muhammad2
...mer gap with and without biochar application. Biochar was applied at the rate of 0 and 50 t ha-1 with four N levels of 0, 90, 120, 150 kg ha-1 to subsequent maize crop. Biochar significantly enhanced plant height and grain yield. The plots previously sown with legumes produced taller plants and high number of grains ear-1. Nitrogen application increased plant height, number of grains ear-1...
Mushtaq Ahmad1*, Habib Akbar1, Mohammad Tariq Jan1, Muhammad Jamal Khan Khattak2 and Abdul Bari3
...gen placement method and biochar on the growth, yield and its related parameters of sugar beet (Beta vulgaris L.) at Sugar Crops Research Institute Mardan during 2011-12 and 2012-13. The experiment was laid out in a randomized complete block design with split plot arrangement in four replications. Sugar beet was sown at the rate of 6 kg ha-1 at four seeding depths from 1 to 4 cm. Nitrogen was applied at band and broadcast methods at the rate of 140 kg ha-1 mix...
Abida Saleem, Sajida Parveen and Muhammad Jamal Khan
Zaffar Malik, Moazzam Jamil, Ghulam Hassan Abassi, Muhammmad Nafees, Muhammad Rafey and Muhammad Kamran
... (FA) and three types of biochar (straw biochar (SB), woodchips biochar (WCB), waste water sludge biochar (WSB). The physical and mechanical parameters of vertic soil like soil consistency limits like plastic limit (PL), liquid limit (LL) and plasticity index (PI), tensile strength (TS), shear strength (cohesion (C) and angle of friction (φ)) were st...
Habibullah* and Sahib Alam
...act of integrated use of biochar and nitrogen (N) fertilizer on soil physicochemical properties at various growth stages of maize and subsequent wheat crop. Biochar was applied before sowing, while N application was carried out in splits to the crops. The study was conducted in district Buner, Pakistan using randomized complete block design with split-plot arrangement. Biochar was applied ...
Feroza Haider1,2, Shamim Gul2,3*, Javaid Hussain4, Sadaf Asalam Ghori5, Muhammad Naeem Shahwani6, Muhammad Murad6 and Abdul Manan Kakar7
...d and cow manure-derived biochars on the crop growth performance and accumulation of chromium, iron, manganese and zinc in the edible parts (roots) of Brassica rapa (turnip) under groundwater and wastewater irrigation. Biochars were applied at 0.25, 0.5 and 1 kg m-2 to soil. Amendment of biochar increased significantly the aboveground plant biomass by 28% - 34.3% under groundwater and 18.3...
Babar Tasim1, Tariq Masood1*, Zafar Ali Shah1, Muhammad Arif2, Ata Ullah1, Ghazal Miraj3 and Muhammad Samiullah4
... in order to compare the biochar samples obtained on the base of its physical and chemical properties. Physico-chemical characteristic such as pH, EC, proximate composition, macro and micronutrients, surface functional groups identification by Fourier Transform Infrared spectroscopy (FTIR) and structure morphology by Scanning Electron Microscope (SEM) were carried out in biochar samples by using standard methods. Statistical...
Syed Turab Raza1,*, Zhu Bo1,*, Zulfiqar Ali2 and Tang Jia Liang3
...tle dung, pig manure and biochar with crop (wheat straw and rapeseed) waste was established in upland areas of China. It was monitored for two months. Four treatments (T1 to T4) were prepared using crop residues i.e. wheat straw, rapeseed and cow manure in different concentrations. Vermicomposting through biochar (Biochar 50%, rapeseed residues 20% and Bioch...
Amjad Ali1*, Wiqar Ahmad1, Muhammad Zeeshan1, Farmanullah Khan2 and Muhammad Motasim Billah1
...content at the < 2 mm biochar particles size, increased soil micronutrients fertility and soil properties over the Rhizogold and the biofertilizer control. It was concluded that Bizote-N in combination with reduced particle size of biochar had significantly higher residual effect on soil fertility improvement that can be used for higher crop production in legume-cereal cropping pattern ...
Zubaria Malik, Zahir Shah* and Muhammad Tariq
...fy;">Soil amendment with biochar is considered as a means to improve soil fertility and other soil properties. However, the effects of biochar on soil biota specifically arbuscular mycorrhizal fungi (AMF) have received less attention. This study was therefore executed to assess the effect of biochar amendment on AMF in soil and roots of wheat and maize crops in a rotation experiment involv...
Imran1*, Amanullah1, Muhammad Arif1, Zahir Shah2 and Abdul Bari3
...t peach organic sources (biochar) and Trichoderma drastically reduced weeds frequency, weeds biomass at flowering, pods formation and physiological maturity stages. However, P highest and moderate (100 and 75 kg P ha-1) rates were remained the same for weeds biomass. When compared with the economic analysis and profitability of soybean the highest net returns (NR) in Pakistani Rupees (PKRs) (PKR 62.082 ha-1) were noted with the biochar...
K. Osei1† , A. I. Adama1 , E. C. Tagoe2 and J. Sackey-Asante1
Biochar effect on nematodes and insects population density, soil improvement and yield of okra
Mushtaq Ahmad Khan*, Abdul Basir and Beena Saeed
Biochar Improves Phenological and Physiological Attributes of Wheat in Soil Amended with Organic and Inorganic Nitrogen Sources
...justify;">Application of biochar (BC) to soil has the ability to improve soil fertility on sustainable basis under nitrogen (N) and organic matter deficient environments. Therefore, the present study was conducted to enhance N availability from organic and inorganic N sources via biochar (0, 10, 20 and 30 tons ha-1) under four levels of N (0, 90, 120 and 150 kg ha-1) during Fall 2015-16 and 2016-17. The required N was met fr...
Faiza Altaf1, Shamim Gul1,2*, Tasawar Ali Chandio3, Gul Bano Rehman1, Attiq-ur-Rehman Kakar4, Sami Ullah4, Naqeebullah Khan4, Umbreen Shaheen5, Muhammad Naeem Shahwani6, Muhammad Ajmal7 and Misbah Manzoor8
...h adsorption capacity of biochar, its amendment in heavy metal-contaminated soils is known for reducing soil toxicity to crops. This pot-based study investigated influences of wood-derived biochar and farmyard manure-derived (cow dung-derived) biochar as mixtures with air-dried poultry manure on the growth and concentration of heavy metals in edible tissues of tomato and lettuce. These
Tasneem Shah*, Muhammad Tariq and Dost Muhammad
...sess the effect of added biochar (0, 50, 90 and 130 t ha-1) and chemical fertilizers (viz., urea for N, single superphosphate for P and potassium chloride for K) on soil respiration and N mineralization during lab incubation experiment under wheat-mungbean and wheat-maize cropping systems. The rate of CO2 evolution increased significantly (P<0.05) with increasing level of added biochar during each in...
Khaliq Dad1, Muhammad Nawaz2*, Rumsha Hassan2, Kainat Javed2, Asma Shaheen2, Fengliang Zhao3, Muhammad Imran4, Syed Tansir Hussain Shah4, Muhammad Faraz Anwar5 and Muhammad Aurangzaib6
... to study the impacts of biochar on the growth and physiology of tomato grown in Cd contaminated soil and activity of biochar in the contaminated soil. In this study different treatments of Cd were applied in the presence of certain portion of biochar. The order of treatments was 0 mg Cd as control with biochar (12%), low Cd (10mg), high Cd (15mg), low c...
Umar Farooq1, Muhammad Akmal1, Qadeer Ahmad2, Zahid Akram2, Adnan Arshad3, Huma Qamar4*, Hafeez Ullah5, Muhammad Zubair4 and Muhammad Rizwan Khurshid4
...ganic amendments such as biochar, compost and poultry manure in soil for Fe-biofortification of Mung bean (Vigna radiata). Application of Iron-enriched poultry manure at the rate of 8 mgkg-1 of dry soil weight gave higher Fe concentration (3.32 mgkg-1) in grains. The lowest concentration of Fe found in control treatment (2.15 mgkg-1). The results revealed that various Fe-enriched organic amendments increased crop growth and yield related attributes like number...
Christopher Oche Eche1*, Juliana Iye Oluwatayo1, Demben Moses Esang2, Paul Madina2 and Alexander Uloko1
...st mixed with eucalyptus biochar on nematodes associated with beniseed as well as their impact on yield. A total of nine treatments combinations were evaluated using a 3 x 3 factorial experiment laid out in a Randomized Complete Block Design (RCBD) in three replications. The treatments combinations consisted of single applications of sawdust and eucalyptus biochar, and mixed formulations of sawdust + eucalyptus
Muhammad Iqbal Jakhro1*, Nadeem Sadiq1, Javed Ahmed Abro1, Amanullah1, Fateh Muhammad2, Maqbool Ahmed3, Syed Ishtiaq Ahmed Shah3 and Qasid Hussain4
Muhammad Umair1,2, Muhammad Naeem1, Asad Jamil3 and Muhammad Younas2,4*
...productivity. So, use of biochar for soil restoration under these conditions can be an efficient approach due to its long-term stability in soil. Thus, a pot experiment was conducted using a completely randomized design to evaluate the effect of three different modified biochar on properties of saline-sodic soil and growth of maize. Rice husk biochar (RHB), wheat straw
Zaryab Murad1*, Sobia Bibi1, Shehr e Yar Ahmad1, Mohsin Ali Khan1, Rimsha Sadaf2, Mauz ul Haq1, Umair Manan1 and Muhammad Younas2
...thereby the amendment of biochar gained greater attention to sorb and control the uptake of heavy metals by rice. A pot experiment at The University of Agriculture Peshawar demonstrates biochar’s effectiveness in stabilizing heavy metals in soil and reducing rice plant uptake rates. All the pots were filled with 10 Kg of soil and were spiked with 20 mg kg-1 of Cd. CdNO3 was used as the source of Cd, and
MAHRUKH SHAHID1, KHAJISTA JABEEN1* & SUMERA IQBAL1
...>Antifungal potential of biochar produced from wood was evaluated against Fusarium oxysporum Schlecht. Methanol was used to prepare biochar extract of which various concentrations were experienced in-vitro against tested fungal strain. All the applied concentrations of methanol extract i.e. 1%, 2%, 3%, 4%, 5%, 6%, 7% and 8% effectively inhibited F. oxysporum growth. However, 7% and 8% concentrations were proved to be most ef...
Muhammad Adnan Khalid1, Syed Makhdoom Hussain1*, Shafaqat Ali2,3*, Abdullah Ijaz Hussain4, Muhammad Asrar1, Nisar Ahamd5, Majid Hussain6 and Muhammad Zubair-ul-Hassan Arsalan7
...e feasibility of various biochar supplements with Moringa oleifera seed meal (MOSM). Six iso-nitrogenous and iso-energetic diets were prepared: Control (without biochar) and diet II (parthenium biochar), diet III (farmyard manure biochar), diet IV (poultry waste biochar), diet V (vegetable waste <...
Salman Ali1*, Muhammad Arif1, Mehran Ali1, Muhammad Afzaal2, Gohar Saeed32, Muhammad Bilal4, Fazal Munsif1 and Sajjad Zaheer1
... evaluate the effects of biochar and organic-inorganic P sources on density, fresh and dry weight of weeds in maize during 2016. Experiment was executed using randomized complete block design and treatments included biochar (0 and 10 tonnes ha-1) and three sources of P; FYM, PM and one DAP. Phosphorus at the rate of 100 kg ha-1 was applied in such a way that each plot received 50, 75 and 100% P from PM or FYM and the rest fr...
KAWSAR ALI,ZAHID KHAN,MUHAMMAD ARIF,M.SIRJUL HAQ
Mushtaq Ahmad,MOHAMMAD TARIQ JAN,ABDUL BARI,HABIB AKBAR,MOHAMMAD JAMAL KHAN
Mohammad Arif , Kawsar Ali , Fazal Munsif , Wiqar Ahmad , Akhlaq Ahmad ,Khalid Naveed
Featuring
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Evaluating the Efficacy of Thifensulfuron- Methyl Herbicide in Soybean for Weeds Control
Masoumeh Younesabadi, Parviz Sharifi Ziveh and Sepideh Hatami
Pakistan Journal of Weed Science Research, Vol.30, Iss. 2, Pages 95-104
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