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Tomar, Anita
- An Approach to Ensure Year Round Availability of Germinating Seeds of Cassia tora for Industrial Application
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Indian Forester, Vol 134, No 8 (2008), Pagination: 1011-1016Abstract
Cassia tora seeds were subjected to four different pre-treatments and different incubation temperatures. Seeds treated with conc. sulphuric acid were found to be best of the pretreatments. Increase in speed and capacity of seed germination was achieved by incubating seeds at higher temperature in comparison to lower temperatures.Keywords
Cassia tora, Seed Germination, Pre-treatments- Vegetative Propagation of less Known Fern - Cyrtomium caryotideum - a New Approach
Abstract Views :291 |
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Indian Forester, Vol 133, No 2 (2007), Pagination: 261-262Abstract
No abstract- Variation in Cone and Seed Morphology of Pinus roxburghii Sargent : Effect of Population and Mother Tree
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Indian Forester, Vol 133, No 6 (2007), Pagination: 749-758Abstract
A study was undertaken to estimate the structure of variation in cone and seed traits of Pinus roxburghii through three-level nested (hierarchical) classification model. The populations studied constituted a continuous stretch of this species. Between-population variation for the cone and seed characteristics was found to be very small as it ranged from 0 per cent to 26 per cent, depending upon the trait. The remaining 74 per cent or more of the variation in these characters was due to the between-tree within-population and the within-tree components. The study showed that if seed collectors are interested in cones of greater weight or length, they should search for trees possessing such cone or seed characteristics within their own planting region, rather than trying to find specific populations for such characteristics outside their planting region, because much of the variation in these traits is accounted for by differences between trees, rather than between populations. Else, they should search for desired stands in distantly located populations or in populations separated by some geographic barrier.- Effect of Nitrogen and Phosphorous on the Biomass Production of Phyllanthus amarus at Nursery Stage
Abstract Views :250 |
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Indian Forester, Vol 136, No 8 (2010), Pagination: 1078-1082Abstract
Phyllanthus amarus is an important medicinal plant commonly known as Bhumyamalaki, belongs to family Euphorbiaceae. In the nursery raised seedlings of P. amarus nitrogen and phosphorus treatments were applied as: T0 Control, T1, 30 kg N/ha,T2, 40 kg N/ha, T3, 50 kg N/ha, T4, 30 kg N +50 kg P/ha, T5, 40kgN +50kgP/ha,T6,50kgN +50kgP/ha. The best results were recorded in T4 (N30∗P50) treatments as compared to others. The plants treated with N30∗P50 had highest plant height, number of branches, collar diameter, fresh and dry weight of shoot andhighest biomass.Keywords
Phyllanthus amarus, Fertilizer, Nitrogen, Phosphorous- Effect of Air Layering Time (Season) with the Aid of Indole Butyric Acid in Ficus Krishnae and Ficus auriculata
Abstract Views :293 |
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Indian Forester, Vol 137, No 12 (2011), Pagination: 1363-1365Abstract
The effects of seasons and ischolar_maining hormone on air layering were investigated in Ficus krishnae and Ficus auriculata. Trials were conducted in three different seasons, viz. premonsoon, monsoon and post-monsoon using Indole Butyric Acid (IBA) ischolar_maining hormone (100, 300 and 500 ppm). Results revealed that IBA enhanced the ischolar_main initiation and induced ischolar_maining in a shorter duration. Air layering trials in pre-monsoon season under 500 ppm IBA treatment exhibited maximum ischolar_maining percentage followed by monsoon and post monsoon season.Keywords
Air Layering, Ficus krishnae, Ficus auriculata, Seasons, Indole Butyric Acid- Growth Performance of Macroproliferated Plants of Gentiana kurroo and Cyrtomium caryotideum at Two Different Sites
Abstract Views :504 |
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Indian Forester, Vol 138, No 11 (2012), Pagination: 1063-1065Abstract
No Abstract- Temperature and Light Response Index (RI) on Seed Germination of Hippophae Salicifolia D.Don
Abstract Views :262 |
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Indian Forester, Vol 139, No 5 (2013), Pagination: 420-424Abstract
Hippophae salicifolia D.Don is a deciduous tree species restricted to the Himalayan region. Seeds of H. salicifolia were collected from Uttarakhand State three provenances. Experiments were conducted in order to investigate different temperatures and lights response index in germination behavior of H. salicifolia seeds. The highest mean germination was obtained at 25°C. Therefore , it is recommended that ±25°C can be considered optimum temperature for its seed germination under controlled conditions. The light study revealed that maximum germination percentagewas found in red light followed by yellow light and minimum germination observed in green light. Provenance of Chamoli was the best as compared to Uttarkashi and Pithoragarh.Keywords
Hippophae salicifolia, Temperature, Light, Germination percent- Seed Germination Behaviour in Artocarpus Lakoocha Roxb.
Abstract Views :161 |
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Affiliations
1 Centre for Social Forestry and Eco-rehabilitation, Allahabad (Uttar Pradesh)
1 Centre for Social Forestry and Eco-rehabilitation, Allahabad (Uttar Pradesh)
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Indian Forester, Vol 140, No 3 (2014), Pagination: 325-326Abstract
No Abstract- Capsule and Seed Characteristics of Stereospermum suaveolens in Natural Populations of Uttar Pradesh
Abstract Views :165 |
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1 Centre for Social Forestry and Eco-rehabilitation (CSFER), Allahabad (U.P.), IN
1 Centre for Social Forestry and Eco-rehabilitation (CSFER), Allahabad (U.P.), IN