Qamar Ali, Muhammad Ashfaq and Muhammad Tariq Iqbal Khan
...n 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 utilization of resources was found for polythene sheet, fertilize...
Sujoy Mondal and S. S. Ghatak
Bioefficacy of some indigenous plant extracts against epilachna beetle (Henosepilachna vigintioctopunctata Fabr.) infesting cucumber
...rapata’ variety of cucumber in a replicated Randomized Block Design at Viswavidyalaya Instructional Farm during 2004–05 to find out the impact of plant derived pesticides viz; Neem Azal, Rhizome extracts of Acorus calamus with petroleum ether as solvent and seed extracts of Annona squamosa with methanol as solvent in controlling epilachna beetle, Henosepilachna vigintioctopunctata, Fabr; Both Neem Azal and seed extracts of Annona squamosa were used...
Ayesha Tahir* and Zafar Altaf**
DETERMINANTS OF INCOME FROM VEGETABLES PRODUCTION: A COMPARATIVE STUDY OF NORMAL AND OFF-SEASON VEGETABLES IN ABBOTTABAD
... were growing tomato and cucumber. There was not much fluctuation in the income among the farmers in normal season but the income from off-season vegetable production was almost double. Most of the farmers were not highly educated but many of them had their own land or land rented or shared in with other farmers so they were growing vegetables both in normal season and in off- season. ...
Muhammad Zameer Kayani1,*, Tariq Mukhtar2 and Muhammad Arshad Hussain3
...rofitable cultivation of cucumber is seriously threatened by root-knot nematodes. As the damaging effects of Meloidogyne incognita have not been assessed on cucumber, therefore, the present studies report the effects of five initial population densities of M. incognita on growth and yield of cucumber and nematode reproduction. All inoculum densities caused significant reducti...
Muhammad Zameer Kayani1,*and Tariq Mukhtar2
...cognita on different cucumber cultivars commonly cultivated in Pakistan, therefore, the objective of the present study was to evaluate the reproductivity of M. incognita on fifteen cucumber cultivars with varying levels of resistance and susceptibility. Significant differences were found among all the cucumber cultivars regarding formation of galls, egg masses, fecundity and rep...
Muhammad Bakhtiar Khan1 and Jangraiz Khan2*
...e vegetables viz tomato, cucumber and bottle gourd gave higher revenue, however tomato gave the highest return. Growing vegetables through tunnel farming involve higher cost in the shape of structure installation and inputs. Tunnel-farming is scientific farming and the growers need to be properly educated and trained. Establishing of cold storage facilities will greatly help farmers to fetch higher income. Additionally, credit facilities to the farmers would h...
Muhammad Tariq-Khan1*, Syed Zanib Ali Gardazi1, Abu Daud Ahmad Khan1, Muhammad Ilyas2 and Ishaq Ahmad3,4
Virulence and Distribution Trends of Root-Knot Nematode (RKN) Fauna on Summer Vegetables in District Bagh, Azad Jammu and Kashmir (Pakistan)
... Okra, Eggplant, tomato, cucumber, chilies, beans and cucurbits were found most frequently cultivated vegetables in the area. RKN was found on 80 fields, with 68 out of 82 surveyed locations with 72% field incidence. Okra was found with highest field infestation with 47.3% followed by cucurbits on 20% and tomato on 17.4% while zero infestation on chilies. Species were identified based on perineal pattern morphology. M. javanica was identified as predominant sp...
Muhammad Yaseen1*, Muhammad Luqman1*, Zahoor Hussain2, Usman Saleem3, Asif Nawaz1, Tahir Munir Butt4 and Muhammad Umer Mehmood1
Assessment of Knowledge Level and Information Sources of Vegetable Growers regarding Tunnel Farming in District Sargodha
...ome. Tomato, pepper, and cucumbers were the highest grown crops in the study area. Variables of site selection, land preparation, and sowing of seeds got a quite satisfactory response. Replantation of nursery and distance between plants and rows of plants were also answered quite satisfactorily. Farmers do not know how to overcome the increasing attack of insects, pests, and diseases in tunnel farming. Some areas were identified, which require the attention of...
Haseeb Khattak1, Imran Ahmad1, Abdul Basit1*, Izhar Ullah1,2, Syed Tanveer Shah1, Humaira Wasila3, Inayat Ullah4, Intizar Ahmad1 and Noman Ahmad1
...l;">Diverse genotypes of cucumber under different cropping patterns may signify to examine the potential of best and desired selection for quality crop. The study was carried out to evaluate cucumber genotypes (IT-145, Damaz, Yayla, Eva, Chinese Slanger, Poinsett-76, SCM-01 and SCM-03) under various gardening patterns (Horizontal and Vertical) at Vegetable Directorate, HRI, NARC, Islamabad-Pakistan. It was observed that grow...
Gulnaz Parveen1*, Naila Mukhtar2, Shumaila Irum3 and Nain Bukhari4
... okra, eggplant, turnip, cucumber, round gourd, cauliflower, and chilli. These losses result in about a 30% reduction in the yield of these vegetables. By reducing the post-harvest losses, it could be possible to overcome the need of food as the world population is in dare need of research relating to crop sustainability....
Amira A. Mazyad1; A. A. Kheder1; Ahmed K. El-Attar1; W. Amer.2; Mahasen, H. Ismail.2; Amal, A.F.1
...eared on indicator host (cucumber) 3 weeks post inoculation. Stability experiments of SLRSV showed that the thermal inactivation point was 48-62°C; the dilution end point was 10-4 to 10-6 and the longevity in vitro 10 - 18 days at room temperature. The diagnosis of SLRSV in the infected tissues of strawberry plants was performed using both serological (DAS-ELISA) and molecular assays. Reverse transcription polymerase chain reaction (RT-PCR) was used to amp...
Megahed, A.A.1; Kh. A.El-Dougdoug2 and B.A. Othman2
Mohsen M. Elsharkawy1, Salem H. Homayed1, Mohamed M. Elsawy2 and Amr A. Khedr1
...t the invasion of CMV in cucumber plants.
Methods: The fan was operated two times per day (8:00 am and 18:00 pm, each time for 30 min).
Moreover, cucumber plants were treated with cell free filtrate (CF) of GF 19-1 at 1 day before virus
inoculation.
Results: The wind velocity (2.6 m/s) resulted in decreased virus severity and titer compared with the
control. However...
Ahmed M. Soliman
...four Saudi CMV isolates (cucumber, tomato, pepper and watermelon) using biological, serological and molecular assays.
Methods: Survey of some vegetable crops exhibiting mosaic, yellowing, blisters, shoestring leaf, mottling and stunting in different regions of Al-Ahsaa at Eastern Province in Saudi Arabia was conducted during the spring of 2016 and 2017. The viral isolates were biologically isolated by single chlorotic local lesion on Chenopodium am...
Shimaa A. Khalaf1 , Mohsen M. Elsharkawy2, Samir A. Sidaros2, Shawky A. El Kewey2, Ayman F. Omar2, Ali Hamed1
...the effects of GU23-3 on cucumber growth and resistance against PRSV..
Methods: Disease severity and virus titer were evaluated in cucumber plants treated with barley grain (BGI) or culture filtrate (CF) of GU23-3 under greenhouse conditions. Additionally, the expression levels of defense genes were assessed by reverse transcription PCR (RT-PCR) analysis.
Results: Both of virus severity and titer were...
Samah A. Mokbel, Eman A. Ahmed, Hanan F. El-Kammar, Ahmed A. Kheder
Ghani Akbar*, Muhammad Asif and Zafar Islam
...on esculentum Mill.) and cucumber (Cucumis sativus) under tunnel farming compared with traditional open-air farming method in Potohar, a rainfed area in Pakistan. The results indicated increased production potential per unit of land (46%) and per unit of water (74%) and larger farm income (3.47 BCR) than the traditional open-air farming method. These production benefits can be instrumental in improving livelihood and nutrition of remotely located rain-fed farm...
Nausheen Irshad1, Maria Akhter1, Tariq Mahmood2*, Faraz Akrim3, Muhammad Rafique Khan1 and Muhammad Sajid Nadeem4
...nese fruit, wild fig and cucumber. The study concludes that Altai weasel in Bunjosa Game Reserve occurs at an elevation range between 1773 m to 1875 m, and consumes most frequently insects, followed by small mammals, birds and reptiles, along with seeds and twigs of some wild plant species....
A.H. Choshali1, S. Rezaee2, S. Jamali3, H. Reza3, Zamanizadeh4 and F. Rejali5
...susceptible and tolerant cucumber roots pre-colonized with Funneliformis mosseae against root knot-nematode Meloidogyne incognita were studied. Mycorrhizal plants which pre-colonized for 7 weeks inoculated with 1500 J2 per 1 kg soil. The quantitative activity of chitinase and ß 1, 3 glucanase enzymes was assessed on 2, 4, 6 and 8th days after M. incognita inoculation based on split- plot in time design. Also the results showed that AMF pre-inoculation ca...
Fawzia, I. Moursy1, Amira, Sh.Soliman1, A. E.M. Khalil2,Samaa, M. Shawky2 and A. A. Taher2 †
...Meloidogyne incognita on cucumber. Seasonal
fluctuation of the root-knot nematode M. incognita was studied on two cucumber cultivars (Madia and Slaprty)
during the period from March to November in seasons 2015/2016 and 2016/2017. Soil population increased
gradually on two cultivars during spring and throughout summer to reach peak in August began to decrease during
autumn and r...
W.M.A. El-Nagdi and M.M.A. Youssef†
...ping sequences including cucumber, dry common bean, cowpea, maize and sesame plants
replacing sugar beet for controlling root-knot nematode, Meloidogyne incognita resulted that sugar beet-Hybrid
maize and sugar beet-sesame cropping sequences proved most effective against root-knot nematode as they reduced
nematode parameters as indicated by the number of galls, egg-masses and hatched juveniles on...
N. Hajra
...subtropical vines in the cucumber (Cucurbitaceae) family. Proline and other
biochemical parameters effect was evaluated on bottle gourd (Luffa cylindrica (L.) Roem) in control,
mycorrhizal and other biotic and abiotic soil components treated plants. Higher proline concentrations
reflected in leaves of treated plants as compared with mycorrhizal treated plants. The decrease in shoot length,
number of leaves and le...
Abid Hussain1*, Hassnain Shah1, Muhammad Nadeem Iqbal2 and Tariq Sultan3
...i peppers, bell peppers, cucumber and bottle gourds, twenty Biozote technology sites for wheat crop, and six Pak Seeder technology sites for planting wheat. Use of micronutrients resulted in better fruit setting and productivity in citrus by 12.5 percent and 15.0 percent, respectively. Sample farmers reported that use of the technology resulted in premium prices of the produce by ten percent. Benefit cost ratio of micronutrients use for citrus orchards was 5.7...
Muhammad Adeel Farooq1, Shaukat Ali1*, Ali Hassan1, Rida Sulayman1, Muhammad Ahsan Kaleem2, Hafsa Shahzad1, Muhammad Summer1, Arooj Latif1, Tahreem Tanveer1
...le peels, rice husk, and cucumber peels. The mutant strains of Bacillus subtilis (BSAA-5 to BSAA-40) and Bacillus licheniformis (BLAA-5 to BLAA-40) were prepared by exposure to UV radiation for 5 to 40 min to synthesize α-amylase via submerged fermentation. Then the crude α-amylase synthesized by these mutant strains was optimized and partially characterized. In contrast to wild and all other mutant strain BSAA-25 and BLAA-25 strains showed the opt...
Getulio A. Barcenas Jr.1* and Luisa Marie I. Barcenas2
...productive expression of cucumber were studied at the cotyledonary and two-leaf stages. The study was laid out in a split-plot randomized complete block design with 3 replications. Results showed significant differences in plant responses wherein the application of GA3 resulted in the longest vine length at the two-leaf stage (3.24 m) and enhanced the staminate flower production. Ethrel enhanced pistillate flower tendency and improves yield when applied at cot...
Elbeshehy, E. K.F. and Sallaml, A.A.A.
... from naturally infected cucumber plants Cucumis sativus L. grown in various garden and greenhouses of Ismailia Governorate, Egypt exhibiting systemic mosaic, blistering, fruit malformation and stunted plant growth and identified by biological, serological and molecular analysis. The isolated virus gave positive reaction with CMV antiserum but not with antibodies of WW and SqMV using DAS-ELISA. CMV was able to infect different host plant species including squa...
El-Dougdoug2, Kh.A; Ghalyl, M.F. and Tahal , M.A.
Mahdyl , A.M.M.; Hafezl , M.A.; EL-Dougdoug2, Kh. A.; Fawzyl , R.N. and Shahwanl , Eman S.M.•
Ahmed, Amal A. and Fath-Allah, Mervat M.
... lesions which formed on cucumber cotyledon and/or Chenopodium quinoa. Identification of this virus was based on host range, transmissibility, and serological tests. CMV was able to infect only 20 plant species and varieties out of 24 tested plants by either grafting or mechanical inoculation, and PPV was able to infect only 19 plant species and varieties. CMV and PPV can be transmitted by Aphis gossypii and Myzus persicae from cucumbe...
* Amal Abou El-Ela, A.
... local lesions formed on cucumber cotyledon. Identification of this virus was based on host range, properties in crude sap, transmissibility, and serological tests. PNRSV was able to infect only 12 plant species and varieties from 19 by grafting or mechanical inoculation, it has a limited range of experimental hosts. The dilution end-point of infectivity was 10-3, the thermal inactivation point was 540C, and longevity in vitro was of 10-14 h at 250C. PNRSV was...
M.A. Abo-EInasr l, Kh.A. EL-Dougdougl, M.H. El-Kattan2 and L.A. Salem2
...SAR) could be induced in cucumber plants using different concentrations of seven nutrient chemicals against Zucchini yellow mosaic Potyvirus (ZYMV). These chemicals were. Potassium sulfate, Magnesium sulfate, Ammonium sulfate, Chelated iron, Chelated zinc, Chelated manganese, and salicylic acid. SAR was determined via disease severity. virus concentration and some biochemical changes i.e., the high level of endogenous salicylic acid, proteins related to induce...
M. Osman1, Kh. El-Dougdoug2, E. T. Abd El-Salam3, R.M. Taha4 and R.M. El-Hamidl
...cumovirus (CMV) infected cucumber plants was detected by DAS-ELISA and confinned by inoculation of Chenopodium amaranticolor. CMV-isolate was propagated on squash plants var. Eskandarani. After 15 days. systemic symptoms appeared in the newly formed leaves in the form of vein banding, severe mosaic, yellowing, malformation, and leaves wilting. Histopathological studies of CMV-infected squash leaves showed changes such as compact mesophyll, disintegrated and le...
Seyed Ahmed Reza Hashemi1, Teymour Aminrad1, Asadullah Ali Muhammad2*, Mastooreh Doustdar3 and Parastoo Mohebi Derakhsh3
...a (Iran) by sampling sea cucumbers at nine sites from March 2018 to March 2019. The sites included Aliabady, Ramin, Beries, Gurdium, Kachoo, Beries plane, Tis, Pasabandar and Pozm. 125 female and 121 male specimens were measured for total length and total weight, with mean ± standard deviation of 28 ± 4 (21 - 33) cm for males and 25 ± 6 (14 - 39) cm for females, and 421 ± 128 (191 - 770) g and 365 ± 231 (116 - 776) g, individ...
ASMA WAHEED QURESHI1* & SHUMAILA ALAM2
...i (Capsicum frutescens), cucumber (Cucumis sativus) and corriander (Coriandrum sativum) were assessed using standard methods. Overall parasitic contamination of 30.7% was observed. Highest contamination was detected in Mardan (36%) followed by Katlang (30%) while the lowest contamination was observed in Takhat bhai (26%). Hookworm (32.6%) was the most common contaminant found followed by Ascaris lumbricoides (21.7%) and Trichostrongylus spp. (10.87%) and the l...
