Reply by the Central Pollution Control Board (CPCB) in compliance to the National Green Tribunal (NGT) order dated January 21, 2024 in the matter of ‘News item titled “Feeling anxious? Toxic air could be to blame” appearing in Times of India dated 10.10.2023’. NGT had directed CPCB to file a …
A Subba Rao, Director and his associate K Sammi Reddy, Principal Scientist, Indian Institute of Soil Science, Bhopal, jointly conferred prestigious 'Hari Om Ashram Trust Award 2008-09'. They received a cash award of `1,00,000 and a citation from Union Minister of Agriculture Sharad Pawar on July 16, 2011 at New …
Increasing concentrations of atmospheric carbon dioxide (CO2) can affect biotic and abiotic conditions in soil, such as microbial activity and water content. In turn, these changes might be expected to alter the production and consumption of the important greenhouse gases nitrous oxide (N2O) and methane (CH4). However, studies on fluxes …
It is projected that India will need to grow its agricultural output 12% to feed its people in 2020. Much of this has to come by growing more on the same amount of land. This land, however, is weakening and withering, reports M Rajshekhar In his fields, Badhia Naval Singh, …
In this paper we describe a strategy for sustained release of nitrogen into the soil. Specifically, ureamodified hydroxyapatite nanoparticles were encapsulated under pressure into cavities of the soft wood of Gliricidia sepium. Nitrogen release of the nanofertilizer composition was studied using soil from three elevations in Sri Lanka (pH 4.2, …
Restoration of species-rich grasslands on ex-arable land can help the conservation of biodiversity but faces three big challenges: absence of target plant propagules, high residual soil fertility and restoration of soil communities. Seed additions and top soil removal can solve some of these constraints, but restoring beneficial biotic soil conditions …
Fatehabad: Haryana is the first state in the country to have issued soil and water health cards to its farmers after testing their soil for nutrients and micronutrients, and verifying the quality of their subsoil water. Agriculture Minister Paramvir Singh said today the state Agriculture Department had so far issued …
Traditional ecological knowledge has been established to have a bearing on natural resource management by the indigenous communities living in biodiversity rich North eastern hill region. The present study correlates the indigenous knowledge and scientific knowledge in assessing the nutrient availability status of the agricultural soil as practiced by the …
A field experiment was conducted during 2004-2006 taking greengram-mustard-cowpea crop sequence with greengram cv. 'SML 668' in kharif, mustard cv. 'Pusa Jaikisan' in rabi and cowpea cv. 'Pusa Komal' in summer. The objective was to study the effect of conservation tillage and crop establishment practices on performance, energy saving and …
A laboratory investigation was conducted to evaluate Campbell soil water retention model parameters, viz., pore size distribution index, notional air entry potential and saturation moisture and to develop pedotransfer functions for the soils of Central Brahmaputra Valley Zone of Assam.
Direct measurement of soil erodibility, resistance offered by the soil to both detachment and transport processes, is not only costly but time consuming also. So, efforts have been made to predict it from the soil physical properties.
Traditional ecological knowledge has been established to have a bearing on natural resource management by the indigenous communities living in biodiversity rich North eastern hill region. The present study correlates the indigenous knowledge and scientific knowledge in assessing the nutrient availability status of the agricultural soil as practiced by the …
There is a need to break yield barriers through multidimensional approch to achieve food security on a sustainable basis for the people of this country. Cooperatives can play an important role in this direction due to their proximity to farmers. The Indian Farmers' Fertilizer Cooperative Limited (IFFCO), since over the …
LUCKNOW: The state of environment report released by UP environment directorate says more and more of prime agricultural land is getting diverted to non-agricultural uses in the state. "Land is under severe pressure and has been subjected to many kinds of degradation", says the report Strangely, the number of very …
Acid soils comprise up to 50% of the world's arable lands and in these areas aluminum (Al) toxicity impairs root growth, strongly limiting crop yield. Food security is thereby compromised in many developing countries located in tropical and subtropical regions worldwide. In sorghum, SbMATE, an Al-activated citrate transporter, underlies the …
LUCKNOW: To inform farmers about the utility of microbial bio-fertilisers, the National Botanical Research Institute (NBRI) in collaboration with department of agriculture, UP organised a one-day training programme on application of microbial bio-fertilisers for enhanced productivity and quality improvement of agriculture production at Kalli (west) village situated on Rae Bareli …
Factors such as low fertiliser use, acidic soil, huge soil loss because of lack of water absorption capacity, monoculture and continuance with traditional paddy cultivation in jhums through shifting cultivation are putting hurdles in the growth of agriculture in the northeastern states, country
Kullu: The state government will be providing soil health card to each farmer by next year. Chief Minister PK Dhumal said this today while addressing a public meeting at the closing ceremony of the four-day district-level Ani fair at Ani, 200 km from here, after he laid the foundation stone …
If Gujarat has the distinction of achieving a record 9.6 per cent growth in agriculture, Haryana has the unique feature of being the only state in the country which has issued soil health cards to its farmers and has soil fertility maps for its entire agriculture land in the state. …
AT A time when the world is pushing for organic farming, the US is advocating the no-till method. Tilling, a process that turns soil inside out, helps develop a good seed bed while destroying weeds, insects and microbes. Organic farming requires land to be tilled to control weeds and pests …
AN EARTHQUAKE measuring 8.9 on the Richter scale recently shook Japan, causing a massive tsunami. Changes in groundwater electrical conductivity and soil radon gas can help predict an earthquake in quake-prone regions, according to a team of geologists in India. Earlier studies by Japanese scientists have shown that prior to …
