Salma Shaheen, Muhammad Jamil Khan, Saleem Jilani
... of leaves (16.4), fresh foliage yields (330 g pot-1), dry foliage yields (32 g pot-1), leaf length (40.5 cm) and leaf area (238.4 mm2) relative to poultry manure, compost or FYM treatments. Similar trend was observed during 2010-11. Over all, press mud with EM was more effective in improving soil quality and enhancing spinach growth and quality followed by FYM and poultry manure. These results suggested that Press mud appli...
Ghulam Ali Bajwa and Muhammad Arshad Khan
...ged in soil and mulberry foliage through application of urea and diammonium phosphate (DAP). Urea at the rate of 608 kg/ha and DAP at the rate of 260 kg/ha was applied on six mulberry varieties. The results showed a deficiency in nitrogen, phosphorus, zinc and manganese in soil before the fertilizer application. Contrarily, high copper and potassium contents were found. After three weeks of fertilizer application, concentration of N, P, K and Fe in the soil al...
Manzoor Hussain*, Miloslav Zouhar and Pavel Ryšánek
Salma Shaheen, Mumtaz Khan, Muhammad Jamil Khan, Saleem Jilani, Zarina Bibi, Muhammad Munir and Mehwish Kiran
... of leaves (124%), fresh foliage yield (136%), dry foliage yield (16.4%), leaf length (20.2%) and leaf area (77.4%) were noted where pressmud + EM was applied as compared to its corresponding treatment without EM. Maximum Fe, Cu and Mn concentrations were found where pressmud + EM was applied. Dietary fiber, vitamin C and crude proteins were also increased in spinach with pressmud + EM application. It was concluded that EM-i...
K.N. Ahmed, S.H.A. Pramanik, M. Khatun A. Nargis M. R. Hasan
Efficacy of plant extracts in the suppression of insect pests and their effect on the yield of sunflower crop under different climatic conditions
...e) severely attacked the foliages and florets in the capitulum (inflorescence). Other pests encountered were Spilosoma obliqua (Walker) (Lepidoptera: Arctiidae),Homoeosoma sp. (Lepidoptera: Phyticidae),Heliothis armigera (Hb.) (Lepidoptera: Noctuidae), Monolepta signata(Oliv.) (Coleoptera: Chrysomelidae) and Epilachna septima Dieke. (Coleoptera: Coccinellidae) . The efficacy of five kinds of plant extracts or botanicals viz., Neem (Azadirachta indica) seed oil...
Bijan Kumar Das
Incidence of Aleurocanthus spp. (Aleyrodidae: Hemiptera) on betelvine (Piper betle L.) and their interaction with host plants
...ing severe damage to the foliage in the conservatories (borojas) of West Bengal. The seasonal incidence of A. rugosa in boroja was recorded during 2003-2004. A. rugosa adults were active in the boroja throughout the year with two peaks, one in pre-monsoon and another in post-monsoon i.e., period prior initiation of winter season. During the faunastic survey in betelvine, a new species of Aleurocanthus (description under process) was recorded from West Bengal. ...
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
...mature papaya fruits and foliages from BCSIR Vegetable Garden during March, 2011. It is a small polyphagous insect pest sucking saps from the attacking fruits and leaves. P. marginatus passes through egg and three nymphal stages to become adult. Generally, three and four nymphal instars occur in case of female and male mealybug, respectively. The adults are most active in warm, dry and humid weather. The male adult mealybugs possess two pairs of wings. Female ...
Tariq Mahmood, M. Sudheer Tariq, Khalid Mahmood Khokar, Hidayatullah and Syed Ijaz Hussain*
...rtality of plants due to foliage eating by red pumpkin beetle was observed in control where no permethrin was applied. None of the plant extracts tested in this study as dust alone or mixed with dung ash was effective in controlling red pumpkin beetle attack. Permethrin dust (0.5%) alone and ash + permethrin dust (2000: 1 a.i w/w) gave a significantly higher yield of 18.07 and 18.63 t ha-1 in cucumber, respectively....
Fayaz Ahmad1*, Noorullah Khan1, Farrukh Siyar Hamid1, Qamar uz Zaman1, Shamsul Islam1, Muhammad Abbas Khan1 and Sair Sarwar2
...fertilizer increased the foliage biomass production by 47.26% as compared to late pruning (March) and without the application of potash fertilizers. On the basis of these findings, it can be concluded that deep pruning of tea during the month of December and application of potash @ 150 kg ha-1 resulted in e best recovery and growth of deeply pruned tea bushes under the climatic conditions of Mansehra-Pakistan. ...
Muneer Abbas1*, Muhammad Ramzan1, Khalid Hussain1, Abdul Ghaffar1, Niaz Hussain1, Muhammad Irshad1, Mudassar Khaliq1 and Sohail Abbas2
...aving 4.81, 4.96, 6.22 % foliage, pod and grain damage, 0.71 larva/plant with 32.28 % yield increase over control treatment. But Marginal Cost Benefit Ratio was -0.46. Light traps proved more efficient and feasible having low environmental risks having minimum percent foliage, pod and gain damage of 2.09, 0.71 and 0.29, respectively with 0.13 larval population/plant, maximum yield of 875 kg/ha with 68.84 % yield increase ove...
Muhammad Ramzan, Unsar Naeem-Ullah*, Mahreen Hanif, Muhammad Nadeem, Mirza Abdul Qayyum, Muhammad Javaid
...orld. The larvae feed on foliage and cause severe damage. Present study was carried out under laboratory conditions to elicit information about every stage like egg, larva, pupa and adult of Plutella xylostella on natural diet. The study revealed that incubation period of eggs varies from 3.2-4.3 hours. There are four larval instars of Plutella xylostella. The first, second, third and fourth instar larva survived for 3-5,3,1-4 and 2-3 days respectively while p...
Nadia Mangrio1*, Muhammad Nawaz Kandhro1, Aijaz Ahmed Soomro1, Nihaluddin Mari3 and Zia-ul-Hassan Shah2
... were done as spray over foliage after three months of planting when plant height was about 75 cm. Application of Zn was done in the shape of Zinc Sulphate (ZnSO4) whereas, Boron in the shape of Borax (Na2B4O7. 10H2O). The statistical analysis of pooled data of two years experiments indicated that growth, yield, quality and plant nutrients contents of sugarcane were affected appreciably (P<0.05) by Zn and B as judged to check plots. Zn at 15 kg ha-1 (soil a...
Ahmad Naeem Shahzad1, Muhammad Kamran Qureshi2, Samee Ullah1, Muhammad Latif3, Shakeel Ahmad1 and Syed Asad Hussain Bukhari1*
...M) were applied to plant foliage, subjected to varying levels (0, 11 and 17 dSm-1) of salinity. Salt stress disturbed the sodium and potassium concentrations in leaves and roots of plants. Different morphological traits of plants including number of leaves, leaf fresh weight, shoot fresh weight, root fresh weight, plant height, leaf dry weight and root dry weight were severely hampered by salt stress. The absence of necrosis in cotton leaves under salt treatme...
Quratulain1, Ata-ul-Mohsin1, Muhammad Naeem1, Ghulam Shabir1, Muhammad Khalid Rafique2 and Rashid Mahmood2*
...ion thrips, is important foliage feeding pest of vegetables crops of Pakistan. For this research Ten onion accessions Early red, Phulkara, Chiltan, Saryab red, Swat-1, Hazara, Nasarpuri, Red imposta, VRIO-7, VRIO-8 were evaluated during rabi season of 2017-18 at Chak Shahzad, Islamabad (33o 40 N and 73o 08 E), for their susceptibility to onion thripsunder field conditions. Seeds of different onion varieties were obtained from Ayub ...
Muhammad Usman Ghazanfar1, Waqas Raza1*, Waqas Wakil2,3, Imtiaz Hussain4 and Misbah Iqbal Qamar1
...nd 5 mM) were applied to foliage. Application of both resistance inducers suppressed disease development by 54.1% and 67.4%, for SA and BABA, respectively, 5 days after pathogen inoculation. Numbers and size of lesions per plant was reduced by application of SA and BABA. Plants treated with BABA exhibited increased resistance against herbivory by aphids (Myzus persicae Sulzer) (Homoptera: Aphidiae), thrips (Thrips tabaci Lindeman) (Thysanoptera: Thripidae) and...
Muhammad Usman Hanif, Abu Bakar Muhammad Raza, Muhammad Zeeshan Majeed*, Muhammad Arshad, Muhammad Irfan Ullah
...tioctopunctata and other foliage-feeding beetles.
Novelty Statement | This study demonstrates the synergistic action of the binary combinations of biorational synthetic insecticide (spinosad) and botanical extract (Azadirachta indica) which can be effectively used against the infestations of hadda beetle Epilachna vigintioctopunctata and other foliage beetles....
W. M. El-Nagdi,1†, Z. , E. Ghareeb2 and E. M. Zayed3
... traits except for fresh foliage weight. The relative susceptibility to root-knot nematode parameters (gall index, gall size, gall area and damage index) indicated that two fodder beet genotypes Beta Rozsa and Jamon were considered as the best with high yield and resistant reaction to M. incognita; in contrast Starmon genotype had highly susceptible reaction while Jary, Mnro andVorosch genotypes had moderately resistant. Fodder root yield was positively and si...
Farwa Batool1*, Riaz ur Rehman1, Samia Ikram2 and Maham Zahara3
...st significant factor in foliage plant production and low-cost growing substrate is critical factor in nursery business profitability. The soil substrates must be non-toxic, environmental friendly, highly sustainable and good in nutrients capacity for better plant growth and economical plant production. The agriculture waste is a good option for soil substrate source in nursery plants production. The present research is focusing on the utilization of agricultu...
