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131.
V S Pandey 《Veterinary parasitology》1990,36(3-4):347-351
The abomasa of sheep grazing on natural pastures in the highveld of Zimbabwe were examined for Haemonchus contortus. Of 304 abomasa, 213 (70%) harboured H. contortus. The worm burden increased during the rains to reach the peak in February-March. This was followed by a decline with low worm loads throughout the dry season. The fourth stage larvae (L4) accounted for 1-7% of the total H. contortus population, except during July and August when they comprised 22 and 54% of the worm burden, respectively. It appears that the inhibition of H. contortus is not common in the commercial farming sector where sheep are treated very frequently. 相似文献
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Susceptibility to antimicrobials of mastitis‐causing Staphylococcus aureus,Streptococcus uberis and Str. dysgalactiae from New Zealand and the USA as assessed by the disk diffusion test
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Pandey Anjula Malav Pavan Kumar Rai Madhav K. Ahlawat S. P. 《Genetic Resources and Crop Evolution》2021,68(5):2167-2179
Genetic Resources and Crop Evolution - The study on Himalayan allium spices was undertaken with specific reference to commercially important taxa belonging to the genus Allium viz. A. stracheyi... 相似文献
137.
V. N. Pandey A. K. Srivastava 《Plant foods for human nutrition (Dordrecht, Netherlands)》1990,40(3):195-200
Seed Protein Concentrates (SPC) of 6 species ofCrotalaria were extracted and the extractabilities of SPC, total N and protein N determined. SPC of high yielding species (C. juncea) was analysed for the contents of amino acids, ash, phosphorus, sugar, starch, fibre and calories, as well as forin vitro digestibility. Results indicate the promising potential ofC. juncea for SPC yield. 相似文献
138.
Virendra Misra Vinod Kumar Shri Dhar Pandey P. N. Viswanathan 《Water, air, and soil pollution》1990,50(3-4):233-239
Exposure of fish fingerlings (Cirrhina mrigala) and yearlings (Puntius sophore) to a concentration of 0.005 mg L?1 of linear alkyl benzene sulphonate for 24, 48, and 96 hr caused alterations in glycogen, lactic acid and sialic acid content in gill, liver, muscles and kidney. Significant decreases in the level of glycogen and elevation in the level of lactic acid demonstrated impairment of carbohydrate metabolism. Decrease in the sialic acid content suggested functional changes in membranes in toxicity. 相似文献
139.
Pamarthi R. K. Nagaraju S. Pandey Anjula Semwal D. P. Bhatt K. C. Ahlawat S. P. 《Genetic Resources and Crop Evolution》2022,69(8):2919-2928
Genetic Resources and Crop Evolution - During survey and study of local useful plants in the West Godavari district of Andhra Pradesh a less-known species, Arivela... 相似文献
140.
V. K. Choudhary M. C. Bhambri N. Pandey H. G. Sharma 《Archives of Agronomy and Soil Science》2013,59(3):277-292
Water and temperature are critical for producing vegetable crops, especially during winter, when the availability of water is meager and temperature falls. Studies of drip irrigation and mulch were undertaken to find the effect on different growth and yield parameters in pepper (Capsicum annuum L.). The experiment was laid out in a split-plot design with four main and four subplots. Irrigation levels were placed on main plots and mulches on subplots with three replicates for each. All recorded vegetative parameters were higher with drip irrigation at 1.0 pan evaporation (Epan) and black polythene mulch. Physiological parameters such as photosynthesis rate (18.01 and 17.45 μmol m?2 s?1), transpiration rate (6.19 and 5.86 mmol H2O m?2 s?1) and chlorophyll content (27.34 and 28.39; 39.22 and 41.27 SPAD, respectively at 50 and 100 days after planting) were maximal in crops with drip irrigation at 1.0 Epan and mulched with black polythene. Soil and canopy temperature were significantly higher on flood irrigation at 1.0 Epan. Soil temperature was higher with the black polythene mulch, but canopy temperature was higher with no mulch. A higher level of drip irrigation and black polythene mulch result in early picking with higher yields compared with flood irrigation and no mulch. 相似文献