Chemical Fertilisers

Evaluating net-zero trajectories for the Indian fertiliser industry: marginal abatement cost curves of carbon mitigation technologies

This report evaluates emission mitigation options to achieve net-zero carbon emissions through marginal abatement cost (MAC) curves for the existing plants in the fertiliser industry. MAC curves were developed for three major fertilisers produced in India, which account for 85 per cent of total fertiliser production—urea, di-ammonium phosphate (DAP), and …

Paswan gives UPA another 60,000-cr headache for Govt

If you thought the Rs 60,000-crore farm loan waiver is the only spending that will dent Finance Minister P Chidambaram's fiscal prudence, think again. The Union Fertiliser Ministry has demanded an extra Rs 60,000 crore for fertilizer subsidy and unlike the loan waiver that's spread over three years, the subsidy …

Bihars agriculture development: opportunities & challenges

Bihar agriculture has the potential to grow rapidly so as to meet the existing shortages and assume primacy in the national agricultural economy. The State has immense agricultural resources, to facilitate a Second Green Revolution in the Country. Bihar must aim at an annual agricultural rate of 5-6%. However, despite …

Fertiliser growth, imbalances and subsidies: trends and implications

This paper examines trend in fertiliser use at national and state level and estimates imbalances in use of plant nutrients in different regions. The paper estimates regional disparities in fertiliser use and in benefits of fertiliser subsidy from different angles. Trend in fertiliser subsidy is presented in nominal and real …

An assessment of organic and inorganic vegetable farming in Benue Valley of North Central Nigeria

Benue Valley of North Central Nigeria is basically an agrarian zone with about 95% of her inhabitants engaged in agricultural businesses. This study assessed the performance of organic vegetable growers who utilized locally fabricated Biodigester along the river bank and inorganic vegetable growers who used chemical fertilizers on the high …

Sustaining agriculture (Editorial)

Declining agricultural productivity and the increasing demand for foodgrains have emerged as a big challenge before the country. Barring a few states, the production level of agriculture in most of the states has either been static or gone down. In many cases, overuse of chemical fertilisers has adversely affected soil …

Fertilizer tab up from Rs 31k cr to 90k cr in 2 weeks

Four Ministers Quote Different Figures, But Govt Showcases It As Commitment To Farmers' Lot What is the anticipated fertilizer bill for 2008-09? Barely two weeks after the Budget was presented, you might think there would be a simple answer to this question. But, it turns out that there are at …

Paddy-wheat cycle hits soil fertility

The agricultural scene in Haryana, dominated by paddy-wheat rotation, is causing degradation to soil fertility and fall in the underground water level. This was stated in the economic survey tabled in the state assembly here today. It said the area under wheat and paddy crops crossed over 53 per cent …

Influence of flyash and vermicomposted flower waste on plant growth and soil fertility

The physicochemical characteristics of flyash and vermicomposted flower waste were analysed and ten different treatments consisting of various combinations of flyash, vermicompost and chemical fertilizers were carried out to assess their effect on the growth of soybean plant. (2007)

Fertiliser crisis affects Boro in Kishoeganj

Farmer Shamsul Huq said he went to Alongjury union of Itna upazila eight times but did not get any fertiliser. He lanted Boro in four acres of land in Dhuldia Beel in Itna upazila, which need fertiliser now. He did not get any fertiliser as he is not on the …

Sindh farmers want wheat procurement target raised

The Sindh Chamber of Agriculture (SCA) on Sunday asked the government to increase wheat procurement target from 25 per cent to 40 per cent. The chamber's senior vice-president Dr Shahnawaz Shah said at a meeting at the Agriculture Complex that the government should pay growers an additional Rs40 for each …

Chemical intensive farming good for soil?

almost 57 per cent of geographical area in India suffers soil degradation. The reason attributed for this is often chemical intensive agricultural practices. But a recently published research justifies chemical intensive agriculture saying it maintains soil health. The study has been criticized on several counts. It says organic carbon in …

Karnataka and Kerala heading for major shortage of chemical fertilizers

Factories reportedly going slow on production Steep increase in fertilizer prices in international market Karnataka and Kerala are stated to be heading for a major shortage of chemical fertilizers during the ensuing kharif season with the Union Government yet to finalise the fertilizer prices and consequently the factories going slow …

Golf course putting holes in Nal ecology

The 18-hole golf course close to Nal Sarovar, that is driving an unfettered property development near the bird sanctuary, threatens to upset the delicate ecology there. Environmentalists say that the amount of fertilizers, pesticides, fungicides and other chemicals required to maintain this vast, artificially created, landscape is a threat to …

New fertiliser subsidy regime to be implemented gradually

NEW DELHI, FEBRUARY 11: The UPA Government's proposed shift to a nutrient-based fertilisers subsidy from a product-based regime will be a gradual one in the 2008 -09 financial year. According to sources, since the new subsidy regime may lead to price revision of the fertiliser products, the "implementation of the …

Climate change genes

Perhaps genetic engineering could help to increase the efficiency with which crops absorb nitrate from soil (5 January, p 28). However, the claim by Arcadia Biosciences that this will substantially cut agricultural emissions of the greenhouse gas nitrous oxide appears Utopian rather than Arcadian. (Letters)

Current world fertilizer trends and outlook to 2011/12

This report provides an overview of information on the world fertilizer situation in 2007/08 and a forecast till 2011/12. The fertilizer situation is examined in relation to crop production and factors likely to affect the latter. High commodity prices experienced over recent years led to increased production and correspondingly greater …

Learning from farmers - Traditional rice production technology

In recent decades, the introduction of fertilizer and irrigation responsive high yielding dwarf varieties of rice have resulted in more widespread and intensive use of chemical fertilizers, insecticides and herbicides. The indiscriminate use of such chemical agents led to a wide array of problems and has forced mankind to consider …

Effect of vermicompost, farm yard manure, biofertilizer (N, P, K) on growth, yield and quality of Abelmoschus Esculentus

With the aim to study the comparative effects of vermicompost, farm yard manure, biofertilizer and chemical fertilizers on growth, yield and quality of food product, the most common vegetable crop - Lady's Finger was selected and the impact of these four supplements on shoot length, fruits, plant and protein content …

Fertility management of Indian soils - A historical perspective

In ancient India, agriculturists were quite aware of the relation between soil properties and crop production. Several systems of soil classification were in vogue. Ancient Indian scriptures contain elaborate injunctions regarding the use of various kinds of manures for crop production.

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