Influence of some nematicides on the chemical composition of tomato fruits     

K. L. Bajaj  R. Mahajan 《Plant foods for human nutrition (Dordrecht, Netherlands)》1977,27(3-4):335-338

The influence of five nematicides viz., DBCP, D-D, fensulfothion, carbofuran and aldicarb was investigated on the chemical composition of tomato fruits. Nematicidal treatment had considerable effect on the dry matter, acidity, ascorbic acid, beta-carotene and lycopene content. In general, beta-carotene content decreased whereas acidity and ascorbic acid content increased. D-D and DBCP decreased the dry matter while all other treatments increased it. Lycopene content decreased with all nematicides except aldicarb.

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Zusammenfassung Der Einfluß von 5 verschiedenen Nematiziden, DBCP, D-D, Fensulfothion, Carbofuran and Aldicarb, wurde im Hinblick auf die chemische Zusammenzetzung von Tomatenfrüchten untersucht. Behandlung mit Nematiziden hatte eine beträchtliche Wirkung auf Trockensubstanz, Gesamtsäure, Ascorbinsäure, -Carotin und Lycopin. Im allgemeinen nahm der -Carotin-gehalt ab, während Säure- und Ascorbinsäuregehalt zunahmen. D-D und DBCP bewirkten eine Abnahme der Trockensubstanz, während alle anderen Behandlungen sie förderten. Der Lycopingehalt nahm bei allen Nematizid-Behandlungen ab, mit Ausnahme bei Aldicarb-Behandlung.

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Effects of nematicides on the chemical composition of the fruits of egg-plant (Solanum melongena L.)     

K. L. Bajaj  R. Mahajan 《Plant foods for human nutrition (Dordrecht, Netherlands)》1980,30(1):69-72

Five nematicides — aldicarb, carbofuran, phorate, fensulfothion and DBCP — were studied in a field experiment to investigate their effect on the chemical composition of the fruits of egg-plant. There were no significant differences in the dry matter content of fruits from different treatments. A significant decrease in the crude protein content was observed with nematicide treatments. Phenolic compounds increased on application of phorate while all other treatments, except carbofuran, decreased these compounds. A significant increase over control in solasodine content of fruits was observed with all treatments.  相似文献   

Line × tester analysis of combining-ability and heterosis for some economic characters in okra     

B.R. Sharma  Yash Paul Mahajan 《Scientia Horticulturae》1978,9(2):111-118

In okra (Abelmoschus esculentus (L) Moensch), heterosis over the mid-parental values was manifested in all the characters studied. However, overdominance was observed only for days to first flowering, fruit length, plant height, fruit weight and yield per plant. Among the testers, ‘Pusa Sawani’ was found to be the best general combiner for yield and most other characters, whereas ‘Pusa Sawani’ (Bangalore lot-NSC) and ‘Crimson Spineless’ were observed to be high general combiners for yield and other desirable attributes amongst the females. Gene action based on the general and specific combining ability variances for various characters was found to be mainly non-additive.‘Pusa Sawani’ (Bangalore lot-NSC) × ‘Smooth Long Green’ was found to be a good cross combination for number of fruits per plant and fruit yield. Another good combination for plant height and fruit yield was ‘American Seven Dhari’ × ‘Pusa Sawani’.  相似文献   

Experimental Sarcocystis levinei infection in buffalo calves     

A K Jain  S L Gupta  R P Singh  S K Mahajan 《Veterinary parasitology》1986,21(1):51-53

Six buffalo calves were orally inoculated with 3 graded doses of sporocysts of Sarcocystis levinei (0.5, 1.0 and 2.0 million sporocysts; 2 calves for each dose) while two more calves were kept as uninoculated controls. One calf from each group was killed at 30 days post infection (DPI) and the other at 80 DPI. Inoculated calves showed a dose dependent response. The calves inoculated with 0.5 and 1.0 million sporocysts did not manifest any clinical signs of disease up to 80 DPI. One of the two calves inoculated with 2.0 million sporocysts showed clinical signs of weakness, emaciation and anaemia during the 5th week post infection. The other calf remained healthy until it was killed at 30 DPI. Pale liver tissue, gelatinization of fat and haemorrhages in the heart were observed in one calf inoculated with 2.0 million sporocysts; only microscopic lesions were seen in other calves. Schizonts and merozoites were not observed in any calf. Mature sarcocysts were observed in cardiac and skeletal muscle of calves killed at 80 DPI whereas no sarcocysts were seen in calves killed at 30 DPI.  相似文献   

Deconstructing molecular phylogenetic relationship among cultivated and wild Brassica species     

Sudan  Jebi  Singh  Ravinder  Mahajan  Reetika  Salgotra  Romesh K. 《Genetic Resources and Crop Evolution》2021,68(6):2281-2288

Genetic Resources and Crop Evolution - Brassica represents an agriculturally important and diverse group of oilseed crops with a long evolutionary history. Molecular markers played an important...  相似文献   

Clinical presentation and treatment of tick paralysis in dogs and cats in Sydney (2001–2010)     

MN Westwood  DL Emery  NK Dhand 《Australian veterinary journal》2013,91(12):491-498

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Isolation of Chlamydia from Pneumonic Lungs of Buffaloes,Cattle and Sheep     

P. N. Dhingra  L. P. Agarwal  V. M. Mahajan  S. C. Adalakha 《Zoonoses and public health》1980,27(8):680-682

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Parent—Offspring correlations and heritability of some characters in okra     

Yash Paul Mahajan  B.R. Sharma 《Scientia Horticulturae》1979,10(2):135-139

Four testers, 16 lines and 64 F₁'s were used in a line × tester analysis of okra (Abelmoschus esculentus L.). Parent—offspring correlations were high for yield per plant, number of ridges per fruit and fruit diameter with all the 4 testers. The heritability estimates were high for number of fruits, fruit length and fruit diameter. Yield had a positive and significant association with plant height, number of fruits per plant and fruit length, both in parents and hybrids. It was, therefore, suggested that number of fruits per plant and fruit length and diameter be given more consideration in selecting superior types in okra.  相似文献   

Surgical Management of Enterocutaneous Fistula in a Mare     

Vandana Sangwan  Jitender Mohindroo  Kiranjeet Singh  Mulinti Raghunath  Shashi Kant Mahajan 《Journal of Equine Veterinary Science》2010

Enterocutaneous fistulas are reported to be sequelae of congenital umbilical hernia or penetrating trauma to the equine patient's abdomen. An enterocutaneous fistula is considered to be the least common clinical presentation in a horse with incarcinated umbilical hernia, and may be life-threatening if not managed timely. This case report describes an enterocutaneous fistula in a mare as a sequela to congenital umblical hernia. The mare had an uneventful recovery after surgical repair and delivered a healthy foal on subsequent follow-up. The report highlights the need to repair congenital umbilical hernias (regardless of the size), if they do not resolve by the age of 6 to 12 months.  相似文献   

Prevalence of Ocular Disorders in an Indian Population of Horses     

R. Thangadurai  Srikant Sharma  Dushyant Bali  B.P. Rana  Vivek Mahajan  Indranil Samanta  Sarbani Hazra 《Journal of Equine Veterinary Science》2010

The objective of this clinical study was to report the prevalence of ocular disorders in a large population of horses from the Indian army. Both eyes of 500 horses were examined using a direct ophthalmoscope and by a transillumination procedure. Intraocular pressures were measured in several study horses. Fluorescein dye, Schirmer tear test, and menace testing were performed when indicated. Corneal culture swabs were collected from horses affected with corneal ulcers found on ophthalmoscopic examination. A total of 100 horses were found to be affected with some form of ocular disorder. The eye problems recorded were congenital eye lid disorders (2%) and included a subcutaneous cyst in the lower eye lid and slit in upper eye lid; conjunctivitis (12%); chronic interstitial keratitis (30%); a parasite in the anterior chamber (1%), which was however not removed for genus and species identification; phthisis bulbi (1%); uveitis (24%); glaucoma (13%); cataracts (3%); unilateral retinal hemorrhage (1%); luxation of cataractous lens (3%); posterior synechia (2%); and corneal ulceration (8%). Pseudomonas spp was the most common bacteria identified in horses affected with corneal ulceration. Vision-threatening ocular disorders are high in Indian army horses; this is a cause of major concern for the rider and the horse and, therefore, it is important to include ocular examination in horses as part of a routine and complete physical examination.  相似文献