Biological nitrogen fixation (BNF) could help to improve soil fertility and crop productivity.

Two tier crop rotation was practiced, but farm productivity was low, around 1 ton per hectare.

These measures have the double advantage of increasing long term crop productivity and enhancing uptake of CO2 from the atmosphere or abating CO2 emissions.

Not only would this reduce hunger by increasing food production and lowering food prices it would also protect biodiversity, because higher crop productivity would mean less deforestation.

Similarly, Ethiopia has made strides towards shifting agricultural policies and investing more in productivity improvements for small farmers, with increased spending helping to boost crop yields over the past several years.

Farm management techniques in the context of tillage, crop management, water management and chemical inputs are already used by farmers as the means to optimize productivity while reducing greenhouse gas emissions.

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Crop Settings

Iran estimates the alleged reduction in crop quality by comparing crop prices in the Southern Provinces in 1991 with national crop prices.

It looks at the possible impact that reduced crop productivity in vulnerable areas could have on increasing deforestation, as more land would need to be cultivated to produce the same amount of food.

These include crop rotation, increased crop diversification, and introducing integrated pest management systems.

Aspect Ratio Crop...

Aspect Ratio Crop

(e) Crop production

Many Parties expressed a need for applied research to identify and transfer appropriate technologies to increase crop productivity, and to conduct investigations of the use of drought resistant or salt resistant crop varieties, international cooperation to study possible sources of pest introduction, and methods of biological or chemical control for pests in several regions.

Africa Increases in food and fertilizer prices have underlined the vulnerability of poor urban and rural households in many developing countries, especially in Africa, renewing policymakers' focus on the need to increase staple food crop productivity.

Improving carbon productivity requires improving land productivity.

Crop eradication and alternative development

Crop Environment Resources Synthesis model.

Decision Support System for Agrotechnology Transfer (DSSAT) is a software system that integrates crop growth models with crop, weather and soil data and estimates potential changes in crop yields and water use.

Such disparities are unnecessary. Indeed, the proliferation of agricultural technology from more efficient machinery to higher yielding or more robust crop varieties has the potential to narrow the productivity gap considerably, even if differences between climates and producers remain.

The old tool for managing farmers risks is crop insurance, which responds directly to the failure of a crop.

This is why private crop insurers are in short supply, and why crop insurance often requires expensive government subsidies.

The winds destroyed much of the corn crop, about half of the peach crop, and about 1.5 million bushels of apples.

Productivity measurement

The tomato crop is of good quality.

The oilseed crop comprises three essential parts.

The farmer may neglect the crop or refuse to invest in saving a failing crop if he knows that a payout is forthcoming.

Their poverty causes low farm productivity, and low farm productivity reinforces their poverty.

Crop diversity can also deliver important ecosystem benefits.

Paying for Productivity

Today s Productivity Paradox

Raising agricultural productivity.

Improving farm productivity.

International cooperation in illicit crop eradication and alternative development

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International cooperation in illicit crop eradication and alternative development

International cooperation in illicit crop eradication and alternative development

The Productivity of Trust

The Coming Productivity Revolution

Automation, Productivity, and Growth

Forest health and productivity

Enhancing productivity and competitiveness

Heartier crop varieties are helping farmers to weather tough conditions.

Millet is the crop that keeps most people alive here.