scholarly journals Biomass Production and Vegetation Carbon Pool under Wheat – Eucalyptus tereticornis sm Based Agroforestry System

2019 ◽  
Vol 8 (07) ◽  
pp. 1306-1316
Author(s):  
Atul Singh ◽  
K.K. Jain ◽  
S.D. Upadhyay
Keyword(s):  
Biomass Production ◽  
Agroforestry System ◽  
Carbon Pool ◽  
Eucalyptus Tereticornis ◽  
Vegetation Carbon

scholarly journals Irradiation on teak and pine agroforestry system and the effect on growth of soybean

2006 ◽  
Vol 7 (4) ◽  
Author(s):  
DJOKO PURNOMO ◽  
SYUKUR MAKMUR SITOMPUL
Keyword(s):  
Leaf Area ◽  
Biomass Production ◽  
Seed Yield ◽  
Photosynthetic Rate ◽  
Specific Leaf Area ◽  
Soil Type ◽  
Agroforestry System ◽  
Tree Canopy ◽  
Main Plot ◽  
Plot Design

Teak and pines are the largest tree forests in Central of Java so that they are very potential to be developed as an argoforestry system. The average Relative Irradiation Fraction (RIF)’s in the teak and pines trees are 50% and 14% respectively. Meanwhile, soybean is sunloving crop potentially to be cultivated in the agroforestry system. The aim of the research was to study the response of the soybean (Glyicine soya) varieties to the tree canopy pruning. The experiment was conducted at teak and pines forest area (vertisol and ultisol soil type respectively) arranged in split plot design. The main plot factor was pruning (no pruning and pruning) and the sub plot factor was variety (Wilis, Pangrango and Brawijaya). The teak and pines canopy pruning (50% lower part of canopy) increases the incident irradiation among the trees by 70%-89% or equal to 600-1000 μ mol m-2 s-1 and 80% or 840 μ mol m-2 s-1 respectively. The increase in the irradiation among the trees enhances the photosynthetic rate of soybean. The response of the soybean to the enhancing irradiation is higher in specific leaf area (SLA). Biomass production and seed yield of the soybean increases due to the canopy pruning. The seed yield of soybean increase respectively from 0.12 to 0.57 tons ha-1 and from 0.78 to 1.74 tons ha-1 in no pruning and pruning teak and pines agroforest. The Pangrango variety produces the highest yields of seed, thus it is potential to be cultivated as intercrops in a teak and pines agroforestry system.© 2006 Jurusan Biologi FMIPA UNS SurakartaKey words: soybean, teak, pines, agroforestry

scholarly journals Geo-Spatial Technique for vegetation carbon pool Assessment in Western Ghat of India

2015 ◽  
Vol 01 (02) ◽  
pp. 184-189 ◽  
Author(s):  
Sandeep Shukla ◽  
Sanjay K Jain ◽  
Jaivir Singh ◽  
Sachikanta Nanda
Keyword(s):  
Carbon Pool ◽  
Western Ghat ◽  
Vegetation Carbon

Ecological Rehabilitation Measures and their Carbon Fixation Effect on Degraded Red Soil Ecosystem in South China

2012 ◽  
Vol 531 ◽  
pp. 370-374 ◽  
Author(s):  
Rong Zhen Huang
Keyword(s):  
Soil Carbon ◽  
Carbon Balance ◽  
Carbon Fixation ◽  
Pinus Massoniana ◽  
Carbon Pool ◽  
Carbon Pools ◽  
Degraded Land ◽  
Ecological Rehabilitation ◽  
Bare Land ◽  
Vegetation Carbon

Carbon balance and its storage and distribution of the terrestrial ecosystem have became one of hotspots in global change research, but what we knew are limited about carbon sequestration in the eroded-degraded land after ecological rehabilitation, which will help us to further understand carbon balance and its evolution mechanism of sequestration amount in this region. Taking bare land as control, different types of ecological rehabilitation forests are studied. The results showed that there was an obvious increase in vegetation carbon pool and soil carbon pool after ecological rehabilitation, vegetation carbon pools in bamboo-burl-groove Pinus elliotti, glassed-bamboo-burl-groove Pinus massoniana, bamboo-burl-groove Pinus massoniana and serious interfered Pinus massoniana were 34.80, 10.47, 8.69, 7.18 t•hm-2 respectively, soil carbon pools of them were 83.17, 49.06, 42.12，35.51 t•hm-2 separately, which were 2.71, 1.60, 1.37, 1.16 times as that on bare land.

Effect of soil properties and nutrient status on Eucalyptus tereticornis based agroforestry system in India.

2020 ◽  
Author(s):  
Tarun Kumar ◽  
K. K. Bhardwaj ◽  
Prashant Kaushik
Keyword(s):  
Electrical Conductivity ◽  
Organic Matter ◽  
Soil Properties ◽  
Nutrient Status ◽  
Soil Characteristics ◽  
Agroforestry System ◽  
Eucalyptus Tereticornis ◽  
Alkaline Ph ◽  
Natural Substance

Abstract Here an investigation regarding soil characteristics under Eucalyptus tereticornis agroforestry at two depths (up to 30 cm and 30 to 60 cm), was carried out at Research Farm of the Department of Forestry, CCS Haryana Agricultural University, Hisar during 2019. Samples were gathered at a distance of 5, 10, 15, and 20 m from the E. tereticornis plantation. We analyzed the pH, electrical conductivity (EC), natural substance (OM), P, K and micronutrients (Zn, Cu, Fe, Mn). With an alkaline pH, the organic matter was deficient in both depths. In micronutrients, Zn was inadequate at both depths, Cu was marginal at up to 30 cm, Fe was deficient at both depths; Mn was inadequate at up to 30 cm thirty cm as well as marginal at 60 cm depth.

Biomass production potential of Eucalyptus tereticornis smith plantations under degraded soils

2021 ◽  
Vol 40 (1) ◽  
pp. 101-106
Author(s):  
H. S. Saralch ◽  
Pankaj Panwar ◽  
Som Dutt Sharma ◽  
K.S. Verma
Keyword(s):  
Biomass Production ◽  
Eucalyptus Tereticornis ◽  
Production Potential
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