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

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

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.

Varieties that are tolerant to drought and flood can not only increase productivity, but also can prevent soil erosion and desertification. In southern Ghana, for example, farmers have managed to reduce crop failures arising from rainfall variability and unpredictability by cultivating several drought tolerant types of the same crop species.

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.

Wheat is the most important crop the first crop we domesticated and the most important crop we still grow today.

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.

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

Auto crop

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

(e) Crop production

Crop Protection Chemicals

Crop Life International (CLI)

Crop Life International (CLI)

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.

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.

Other uses of remote imaging together with data from the ground included maps of soil salinity, biomass, crop management, and crop yields.

Gambia reported a meteorological network of 15 synoptic stations, 44 rainfall stations and 18 crop monitoring stations for observation of crop phenology.

It's a research crop marijuana grow room.

And it will produce a food crop.

The oilseed crop comprises three essential parts.

Productivity measurement

International cooperation in illicit crop eradication and alternative development

International cooperation in illicit crop eradication and alternative development

Paying for Productivity

Today s Productivity Paradox

The third turning point in this sequence is technological national estimates of cereal crop productivity show how, after decades of stagnation during the Asian green revolution, African yields have grown steadily over the past decade, so that estimated cereal grain output per capita now equals that of South Asia.

The National Agricultural Statistics Service (NASS) used remote sensing data in constructing area frame samples (using data from small sample areas as an aid to estimating crops and acreages), crop specific land cover mapping, direct estimation of planted crop area, and assessment of crop conditions.

Iran estimates its crop losses by comparing the actual production of each crop in each of the affected provinces during 1991 with the expected production of those crops, based on a statistical analysis of crop yields over a period of 11 years from 1986 to 1996.

Crop condition assessment used data from the NOAA 11 satellite.

We have now about 425,000 samples of unique crop varieties.

Its crop is as it were the heads of devils

Its crop is as it were the heads of devils

Leaving crop residues on the soil changes the surface characteristics.

And when you have low productivity in this, in ice, the productivity in copepods go down.

Changes in productivity are possible during the 11 year modeling period, and the inclusion of an independent variable in the model to track such changes will enhance the overall accuracy of the estimates of crop losses that are directly attributable to the impacts of pollution from the oil well fires.

That leads to productivity.

Here's differential productivity rates.

business,culture,entertainment,productivity

Automation, Productivity, and Growth

The Productivity of Trust

The Coming Productivity Revolution

Forest health and productivity