Sajid Ali1, Nouman Badar1, Hina Fatima2
E-mail | sajid_economist@yahoo.com
...d yield of two main cash crops namely sug- arcane and cotton crops of Pakistan by using Auto Regressive Moving Average (ARMA) and Auto Regressive Integrated Moving Average (ARIMA) models of forecasting. Using data for 1948 to 2012, productions and yields of both crops were forecasted for 18 years starting from 2013 to 2030. ARMA (1, 4), ARMA (1, 1) and ARMA (0, 1) were found appropriate fo...
Muhammad Shah Zaman1, Ghulam Muhammad Ali2, Aish Muhammad1, Khalid Farooq2, Iqbal Hussain1*
...uctivity of agricultural crops in arid and semiarid regions. In vitro screening of eight potato varieties (Asterix, Cardinal, Challenger, Desiree, Hermis, Kroda, Sh-5 and Sante) was investigated for salt tolerance at 0.0, 10, 20, 40, 60, 80, 100 mM NaCl supplemented with MS medium. Kroda emerged as the most salt tolerant variety with the highest plant height (6.5 cm), number of nodes (8.8), fresh shoot weight plant-1 (0.166 g), number of roots (4.6) and root ...
Rabnawaz1*, Muhammad Jamal Khan2, Tahir Sarwar2, Mohammad Jamal Khan3
... compare the CWP of main crops (wheat, sugarcane, maize and tomato) under public and civil canal irrigation systems in Peshawar Valley. For this purpose, 18 farms were selected under public canal system and 13 under civil canal systems. Results revealed that average CWP of wheat, maize, sugarcane and tomato was 0.96, 1.11, 3.31, 3.61 kg m-3 under public and 0.90, 0.77, 2.36, 2.98 kg m-3, under civil system, respectively. In public canal sys...
Opeyemi Eyitayo Ayinde1*, Kayode Ayinde2, Tofunmi Emmanuel Ilori1, Raphael Olanrewaju Babatunde1
E-mail | opeyemi@unilorin.edu.ng
...e prices of major staple crops. The study recommended painstaking formulation and implementation of agricultural policies and re-structuring of agricultural of input scheme....
Tauseef Taj Kiani1*, Mozammil Hussain1 and Hidayat ur Rahman2
... maize than other cereal crops. Exploitation of this phenom- enon of superior performance of F1 progeny over their parents not only trans gured maize breeding schemes but also constituted the foundation of maize seed industry. Evaluation of per se performance of parental lines and estimation of heterosis and inbreeding depression are prerequisites to start hybrid development program. In this context, we explored heterosis and inbreeding depression in indigenou...
Mushtaq Ahmad1*, Habib Akbar1, Mohammad Tariq Jan1, Muhammad Jamal Khan Khattak2 and Abdul Bari3
Shahid Ali1, Habib Akbar2, Mohammad Tariq Jan2, Mohammad Jamal Khan3 and Abdul Bari4
Khalid Ali1*, Amanullah Jan2
...ration of green manuring crops along with the inorganic fertilizers in the prevailing cropping system may increase crop productivity and net profitability through improving soil physico-chemical properties and fertility. Two years field experiments were conducted at the Agriculture Research Institute Tarnab, Peshawar- Pakistan (semiarid conditions) to investigate the effect of two green manuring crop species (guar and millet), their incorporation age (40, 70 a...
Shahida Bibi* and Ijaz Ahmad Khan
...ss in maize and mungbean crops were significantly affected by both the main-plot and sub-plot treatments. Similarly, number of seeds pod-1, thousand grains weight, grain and biological yield of mungbean were also found significant. In main plots, weed density m-2 (16.47) and fresh weed biomass (529.8) were lower in herbicide treated plots in mungbean crop. Number of seeds pod-1 (10.85), thousand grains weight (30.15g), grain yi...
Nazish Huma Khan*, Mohammad Nafees and Adila Bashir
...tals respectively. Wheat crops from both fields (orchard and non-orchard) were collected and analyzed with aqua-regia for heavy metals contents. Results showed that the average concentrations of metals in soils of orchard and non-orchard fields were as chromium (Cr) 56.9 and 52.2 mg kg-1, Ni 29.8 and 27.9 mg kg-1 and Cd 2.46 and 1.11 mg kg-1, respectively. The risk contribution from Cd, Cr and Ni were significant in crop seeds ...
Mukhtarullah1, Jawad Ali2 and Mohammad Akmal1*
...is among the staple food crops in the world. In Pakistan, it is planted on a significant cropped area (Ca. 38%) every year. In Khyber Pakhtunkhwa (KP), wheat is also a popular crop in the cropping system, however, average yield differs by 100% from the national average yield due to rainfed planting (67%). Sowing of wheat in the area starts in October subject to onset of winter rains which delays its planting in the season. This study aims to compare yield perf...
Umed Ali Laghari, Ahmed Naqi Shah, Muhammad Nawaz Kandhro, Zia-ul-Hassan, Ghulam Murtaza Jamro and Khalid Hussain Talpur
...ut the K requirements of crops in Pakistan, especially grass pea (Lathyrus sativus L.). We evaluated K requirements of five elite grass pea genotypes in a field experiment. The experiment was organized in factorial block design with three replications. The study involved five commonly grown grass pea genotypes (Sel-B 111, Sel-449, Sel-190, Sel-1785 and Sel-945) and three K doses (0, 10 and 20 kg K ha-1). The results revealed that K nutrition and genotypic vari...
Muhammad Khurshid, Muhammad Nafees, Inam-ur-Rahim and Wajid Rashid
...e late 1980’s cash crops cultivation extended from 2880 m asl (above sea level)to 3500 m asl over 1887 ha of pastureland in Buhrawai. This rapid growth of cash crops cultivation has reduced the available grazing land by 23% in Buhrawai. The over expansion of cultivation in herding venues affected the livestock grazing pattern in term of rotational grazing and open mobility within the pastures. This led to decrease herd...
Muhammad Aslam
...s and gaps of five major crops; wheat, cotton, rice, maize and sugarcane. The review discusses major constraints, identifies future prospects and makes policy recommendations for enhanced agricultural productivity in Pakistan. The review revealed that in Pakistan, on average current yield of wheat, cotton, rice, maize and sugarcane is 2.26, 1.87, 2.88, 1.77 and 48.06 tons per hectare, respectively against 6.80, 4.30, 5.20, 9.20 and 300 tons per hectare potenti...
Ghani Akbar, Muhammad Munir Ahmad, Muhammad Asif, Iqbal Hassan, Qurban Hussain3 and Greg Hamilton
...er productivity of major crops. Addressing these issues, a long term experiment (2000 to 2009) under wheat-maize (9 seasons each) cropping pattern was conducted on raised beds (with furrow spacing of 65 cm (Narrow Bed-NB), 130 cm (Medium Bed- MB) and 180 cm (Wide Bed-WB)), with controlled traffic regime emplaced, in comparison with traditional intensive cultivated flat basin (FB) for evaluating impacts on soil, crop and water productivity. The results showed r...
Muhammad Zahid1, Muhammad Hamid Bashir1*, Bilal Saeed Khan1 and Muhammad Shahid2
...nsect pests of different crops. This predator has also been reported from different localities of Pakistan. The main objective of this study was to screen out locally used pesticides i.e., pyriproxyfen, acetamiprid, chlorfenapyr, diafenthiuron and thiacloprid against N. barkeri in order to find its compatibility with some pesticides. Leaf disc arenas were used and leaf dip bioassay was conducted. Pesticides were tested for their compatibility with N. barkeri a...
Manzoor Hussain*, Miloslav Zouhar and Pavel Ryšánek
... and radish, among other crops. It is a cyst-forming nematode that affects plant growth and yield. We report on studies aimed to evaluate the effects of five nematophagous fungi on the population dynamics of this pest in sugar beets in laboratory and greenhouse trials. The fungi chosen were Arthrobotrys oligospora, Dactylella oviparasitica, Clonostachys rosea, Stropharia rugosoannulata, and Lecanicillium muscarium. In the laboratory experiment, S. rugosoannula...
Muhammad Saeed* and Iftikhar Hussain Khalil
Qamar Ali, Muhammad Ashfaq and Muhammad Tariq Iqbal Khan
...source use efficiency of crops. Present study explored the resource use efficiency and return to scale in off-season cucumber production in Punjab, Pakistan. Primary data were collected from 70 off-season cucumber growers by using simple random sampling. Cobb-Douglas was good on the basis of R2 (0.748) and f-statistics (17.505). Production elasticity was positive for education, polythene sheet, fertilizers, chemical, irrigation and labour days. Under utilizati...
Nusrat Habib, Safeena Inam and Abdul Hayee Qureshi
...re profit from competing crops indicating that the 1 percent increase in these parameters will decrease the probability to adopt sunflower. Whereas supporting parameters were highest educations level in the family, total operational holding, last year yield of sunflower, access to extension services and share of non-agricultural income. By increasing 1 percent in these parameters will increase the probability for adoption of sunflower. Keeping in view the impo...
Hina Fatima, Lal Almas and Bushra Yasmin
...cultivating cotton-melon crops in combination under tunnels. The study area was Punjab, Pakistan. The stochastic cost frontier analysis was used to estimate the allocative efficiency of cotton-melon cropping systems efficiency. The result illustrates that none of the farmers to be optimally using their inputs. The average allocative efficiency was around 75%. Approximately 36 percent of farms allocative efficiency varies from 0.20 to 0.60. Around 60% of farms ...
Zamarud Shah, Safdar Hussain Shah, Asad Jan and Gul Shad Ali
...ering thermotolerance in crops. ...
S. Bushra1,*, M. Tariq1, M. Naeem1, M. Ashfaq1, I. Bodlah1 and M. Ali2
...the major pests of plant crops in temperate areas of the world. They are monophagous as well as polyphagous and damage wheat, oilseeds, vegetables and fruit crops. This study was carried out to observe the effect of plant extracts and semiochemicals on physiology and performance of endoparasitoid of aphids, Diaeretiella rapae. Seven different treatments of semiochemicals and plant extract were applied on aphid pests, ...
Sumra Ashraf1, Zain ul Abdin1,*, Saqi Kosar Abbas2,Rao Sohail Ahmad Khan3, Muhammad Tahir1, Sehrish Rasool1, Maryam Anwar1 and Fiaz Hussain1
...g different agricultural crops of economic importance.
... 
Waqar Islam*1, 2, Madiha Zaynab3, Muhammad Qasim2 and Zujian Wu1,2
...r economically important crops through molecular breeding techniques via utilizing advanced molecular markers involving cis and trans genetics. The review adhere recent research findings regarding disease resistance against viral diseases and concludes via shedding light upon the future prospects in this exciting field of research.
...
Zafar Iqbal1* and Muhammad Khurshid2
...any economical important crops in tropical and subtropical regions of the world. This is the first report of the use of heterologous polyclonal antibodies (PAbs), raised against a geographically distinct begomovirus, ToLCNDV. The described results have shown to exhibit a many fold increase detection sensitivity and reproducibility hence, can be adopted for routine detection of ToLCNDV from plant extracts.
...
Hui Zhang2, Yajing Wang2, Kun Li2, Mujeeb Ur Rehman2, Fazul Nabi2, Rui Gui2, Yanfang Lan2 and Houqiang Luo1,2*
...ction was confirmed by necropsy, histopathological examinations and PCR analysis. The results showed, 20 chickens as positive for ALV-A (2.73%, 95% CI 1.7-4.2) and these chickens were found to be positive for ALV-A with the further distribution of 2.91% (95% CI 1.0-6.7), 3.70% (95% CI 1.5-7.5), 2.48% (95% CI 0.5-7.1), 3.13% (95% CI 0.6-8.9) and 1.30% (95% CI 0.2-4.6) in Anhui province of Huaibei, Suzhou, Bozhou, Bengbu and Fuyang, respectively. The present sur...
Muhammad Zafarullah Khan
...source of producing food crops including dairy, fruit cultivation, poultry, bee keeping and edible and non-edible like forestry products etc. An Agriculture Extension Officer (AEO) plays the role of a hub in agricultural development and covers all the areas of Agriculture. The present study was carried out in all the 24 districts of Khyber Pakhtunkhwa to investigate the agricultural mechanization competencies of AEOs. Sum total of 111 AEOs were contacted for d...
Waqar Islam
...o economically important crops are reportedly increasing every day particularly in the countries embedding tropical and subtropical conditions. Integrated management approaches involving utilization of virus resistant crops and efficient management of insect vectors can reduce this disastrous problem. However, in developing countries such strategies are rarely applied due to lack of farmer’s knowledge about plant virus...
Response of Spring and Autumn Sunflower to Chemical and Bio-Fertilizers for Yield and Quality Traits
Muhammad Tahirand Memoona Shehzadi*
...one of the major oilseed crops grown worldwide for the production of edible oils. In order to increase the oil production there is dire need to grow more sunflower by using the economical and environment friendly techniques. Present study was proposed to evaluate theresponse of spring and autumn sunflower to chemical and bio-fertilizers for yield and quality traits during 2014 at University of Agriculture, Faisalabad, Pakistan. The treatments comprised on the ...
Muhammad Khurshid1,2*, Muhammad Nafees1, Mehmet Somuncu2
...r, the growing trends of crops cultivation in the high mountains of HKH region have largely transformed this subsistence livestock production in to commercial agricultural system and shaped an uncertain environment that is not suitable for both landless nomadic pastoralism and ecological sustainability. This study reflects that how this agriculture encroachment may have contributed to the pastoral resources degradation and subsequent landless pastoralist&rsquo...
Usman Shakoor1*, Mudassar Rashid1, Abdul Saboor2, Nabila Khurshid1, Zuhair Husnain2 and Abdul Rehman2
...ides other living being, crops are either benefited or adversely affected by these changes in the climate of an area. Maize is one of the widely grown crops in the world and even in Pakistan has also influenced in either way. Current study employed vector auto regression models (VAR) along with times series data from 1980 to 2013 for Pakistan to estimate the potential effects of climate change on Maize production. Result pro...
Zain-ul-Aabdin Abro1*, Naheed Baloch1, Niaz Hussain Khuhro2, Waseem Akbar Qazi2, Noor Abid Saeed3
... during 2015 on cucurbit crops in district Hyderabad. The studies were carried out at two discrete localities, Jeay Shah and Dehli Farm, in three different crops i.e., bottle gourd (Lagenaria siceraria), bitter gourd (Momordica charantia) and ridge gourd (Luffa acutangula) using cue-lure baited traps. The male lure baited traps were arrayed at three meter height and replenished on fortnightly basis in experimentation sites. ...
Nirbhay Kushwaha, Achuit K Singh, Brotati Chattopadhyay and Supriya Chakraborty
Recent advances in geminivirus detection and future perspectives
...ltural and horticultural crops (like tomato, chillies, cotton, pulses, papaya, cucurbits, okra etc.) causing enormous losses in the tropics, which provide ideal conditions for the perpetuation of viruses and the insect-vector. Despite concerted efforts to contain begomoviruses and their vectors, menacing disease epidemics caused by newly emerging or reemerging begomoviruses are becoming frequent and appearing even in new regions, previously free from such dise...
Neerja Agrawal, Mukesh Srivastava, Akhilesh Tripathi and Amrendra Singh
Survey and monitoring of pests, parasites and predators of pulse crops in central and eastern Uttar Pradesh
...ea, pigeonpea and lentil crops in different districts of Uttar Pradesh.Atotal of 22 districts were surveyed to record gram pod borer Helicoverpa armigera, Bihar hairy caterpillar, Spilarctia obliqua, plant hopper of Pentatomorpha group, termite Odontotermes spp, and cut worm Agrotis ipsilon in chickpea whereas Campoletis chlorlidae was recorded as natural enemy feeding on H. armigera larvae. In pigeonpea crop, mainly H. armigera, leaf webber Grapholita (Cydia)...
B. Ramanujam, R. D. Prasad, S. Sriram and R. Rangeswaran
Mass production, formulation, quality control and delivery of Trichoderma for plant disease management
...moting growth of certain crops. There are two major methods of inoculum production of Trichoderma spp. viz., solid state fermentation and liquid state fermentation. In solid fermentation, the fungus is grown on various cereal grains, agricultural wastes and byproducts. The solid state production is highly labour intensive and fit for cottage industry. These products are used mainly for direct soil application in nurseries/main fields to suppress the soil-borne...
1S. A. Khan and 2S. Jha
Effect of dates of sowing, moisture regimes, varieties and weather factors on incidences of aphid, Lipaphis erysimi (Kalt.) in rape and mustard
...rigated rape and mustard crops, and work out relationships between aphid population and weather parameters for its forewarning. Results revealed that initial incidence times of aphid varied from 19 November to 3 December, depending upon dates of sowing done during 1 October to 5 November, which fall under recommended dates of sowing. In crops sown during 22 October to 5 November, critical periods of aphid infestation (having...
1Bikash Ranjan Ray and 2Mrinal Kanti Dasgupta
Management of root holoparasite Aeginetia pedunculata of (Orobanchaceae), causing wilt of sugarcane by trap and catch crops
...chedule of the parasite, crops, other than sugarcane, grown in the target area were evaluated for their potential as trap and catch crops of the parasite. Twelve crops, selected on the basis of germination induction test of A. pedunculata seeds on root exudates as compared to that of three germination inducing chemicals (viz.; NaOCl, TTC (2,3,5-triphenyl tetrazolium chloride) and GR24-a st...
A. K. Chaubey and Satyandra Kumar
Bio-management of root knot nematode and root rot disease by antagonistic fungi and rhizobacteria
...rhizosphere of vegetable crops was studied for suppression of root knot nematode, Meloidogyne incognita and wilt fungus, Fusarium oxysporum f. sp. lycopersici on tomato in laboratory and pot culture experiment. All the isolates were isolated by serial dilution and cultured in liquid protein supplemented broth medium and culture filtrates (CF) were prepared. In in-vitro test single eggmasses of uniform size were kept in 5ml CF in 5cm diameter Petri plates. Anti...
K.N. Ahmed and M.R. Hasan
Sudden outbreak of mealy bug and armoured scale causing severe damage to economic crops in Bangladesh
...k of different vegetable crops viz., eggplant, lady's finger, papaya, basil etc. by citrus mealybug, Planococcus citri (Risso) (Homoptera: Pseudococcidae) has been noticed in Bangladesh. It is mainly a pest of citrus and coffee crops but now it has become polyphagous in nature. Based on laboratory studies on immature and mature fruits of lady's finger; the total period of all four nymphal stages lasted for 32.6 ± 4.17...
S. Subharani, S. S. Thorat, N. Abem, L. Amit Kumar and T. K. Singh
A database on parasitoid of insect pests of crops in Manipur, India
...toids on insect pests of crops in different localities of Manipur was developed by using MS-Access. The database is for academic purpose and it includes the taxonomic details of the parasitoid, host insect, host plant, morphological characters, geographical distribution, period of activity, parasitoid behavior and its biology etc. Image of the parasitoid species are also provided for helping in easy identification of the species. Keywords: Database, insect-pes...
Amitava Konar, Palash Mondal and N. Johnson Singh
Occurrence of potato pests in different dates of planting in Gangetic plains of West Bengal, India
...It was observed that the crops of first planting (at 3rd week of November) harboured less pest infestation. However, the whitefly infestation was found lower in second and third plantings (at 4th week of November and 1st week of December). The infestation of soil pests such as molecricket, cutworm and potato tuber moth were found minimum in crops of 1st date of sowing resulted in producing highest number of healthy tubers. T...
K.N. Ahmed , M.A. Al-Helal, N-E-P. Khanom, S. Bulbul
Control strategies of papaya mealybug, Paracoccus marginatus Williams & Willink infesting vegetable crops in Bangladesh
...icultural, horticultural crops, ornamental plants and weeds of economic value. The papaya mealybug feeds on the sap of the plants by inserting its stylets into the epidermis of the leaf as well as into the fruit and stem. In doing so, it injects a toxic substance into the leaves. The result is chlorosis, plant stunting, leaf deformation, early dropping of the leaves and fruits, a heavy accumulation of honeydew and death of the host plants. Heavy infestation is...
Md Riton Choudhury, Koushik Brahmachari, Sudeshna Kar and Rupayan Deb
Integration of weed management practices in rice-potato-groundnut cropping sequence
...ng etc.) on the yield of crops in sequence and cost effectiveness of different weed control measures. Rice exhibited the maximum yield when treated with two hand weedings, but it may be profitably replaced by the application of herbicides. From the point of eco-safety measures and economy, combination of hand weeding and mulching can be judiciously recommended in potato and groundnut.
...
...
M. A. Al-Helal, K. N. Ahmed, N-E-P. Khanom, and S. Bulbul
Observations on papaya mealybug, Paracoccus marginatus Williams & Willink (Hemiptera : Pseudococcidae) damag-ing some crops in Bangladesh
...ense damage to the field crops, vegetables and ornamental plants of economic importance in Bangladesh perspectives.
...
A.A. Oyerinde, P.Z. Chuwang, P.Z. and G.T. Oyerinde
Evaluation of the effects of climate change on increased in-cidence of cowpea pests in Nigeria
... population on essential crops. This study was conducted during the 2010 and 2011 cropping season at the University of Abuja Teaching and Research Farm (Nigeria) in order to determine the impacts of climate change on the population of insects associated with cowpea production in the region. The result showed an increase in the number of taxa encountered on the cowpea field from 21 to 31 orders of insect in the 2010 and 2011 cropping seasons, respectively. Also...
V. N. Jalgaonkar, M. S. Gawankar, V. W. Bendale and P. D. Patil
Efficacy of some insecticides against cashew tea mosquito bug Helopeltis antonii Sign
...lso one of the important crops of Konkan region of Maharashtra State. Nearly 60 different pests have been reported on cashew. Among them the Tea Mosquito Bug, Helopeltis antonii Sign. is the most serious one, which is responsible for considerable yield losses in cashew. A field trial was conducted during 2005 at Cashew Research Farm, Regional Fruit Research station, Vengurle, Dist. Sindhudurg, (M.S.) with an objective to identify an alternative insecticide for...
Freeha John, Noor Abid Saeed*, Sajid Nadeem and Muhammad Hamed
...e time of aphid invasion crops were at different growth stages such as 1st node (crop 1), at stem elongation (crop 2) and at end of tiller (crop 3). Maximum aphid infestation was recorded in all crops in the 3rd week of February when crops were at booting stage (crop 1), at flag leaf stage (crop 2) and at 2nd node stage (crop 3). Decline of aphid population...
Azhar Abbas Khan1,*, Arif Muhammad Khan2 and Muhammad Afzal3
...ultural plants and field crops were used singly or in combination with prey as a host. An increased numbers of C. septempunctata was observed when host plants were added with aphids. But was no significant difference in most of the combinations except wheat with aphids (3.8889±0.4554). The fresh leaves of rose, citrus, brassica and wheat (1.2±0.2006, 1.3556±0.1416, 1.5778±0.1829, 2.1444±0.2027, respectively) attracted ...
Khurram Shahzad and Mohammad Akmal*
...f N is beneficial to the crops in terms to avoid N-mobility in the soil and improve its use efficiency for crops. This study, therefore, aimed to identify split applicarion of N rates and timings for wheat performance in recent weather condiction. Experiment was conducted at Agronomy Research Farm, The University of Agriculture Peshawar in 2015-16 in a randomized complete block (RCBD) design with four replications. Seedbed w...
Dilshad Ahmad*, Muhammad Irfan Chani and Asad Afzal Humayon
...empted to forecast major crops area, production, yield and per capita food availability using Autoregressive Integrated Moving Average (ARIMA) model. Sixty-seven years annual time series data from 1947-48 to 2013-14 was obtained to forecast major crops and per capita food availability for 21years from 2014-15 to 2034-2035. Findings of the study pointed out increasing trends; major crops ar...
Muhammad Zafarullah Khan
...ning schedules regarding crops followed by timely appointment and issuance of duties to junior staff for effective and efficient work. Results of the study reported that there is utmost need of training in competencies regarding identification of input supply dealers’ malpractices and evaluation of pesticide companies activities. Timely appointment and delegation of authorities to subordinate staff were the top two utmost possessed competencies to perfor...
Talha Nazir1,2,*, Muhammad Dildar Gogi2, Muhammad Zeeshan Majeed1, Waheed ul Hassan2, Abdul Hanan2 and Muhammad Jalal Arif2
...strategies on transgenic crops such as Bt cotton.
... 
conducted to evaluate the effect of Co on inoculation slurry treated seeds of mung bean (Vigna radiata L.) to o... 
