Add to ORKGAlthough improved tillage practices, application of commercial fertilizers, and improved crop varieties have raised the general production level in the Upper Snake River dryfarming areas, the benefits realized from these advances are generally limited by moisture supply. The has been demonstrated by the wide range of crop yields associated with year-to-year fluctuations in stored soil moisture and precipitation
Research in soil-plant water relations during the last two decades has successfully addressed itself...
Trata-se de uma cópia digitalizada disponibilizada pelo Sr. Josesito Moura do Amaral Padilha Junior....
Sugarbeet insects can be divided into three groups - those that feed on seeds and roots, those that ...
Improved crop coefficients for various Pacific Northwest irrigated crops were developed for estimati...
The general acceptance of diffusion as a rate-limiting step in transferring ions to plant roots was ...
Developing management practices for salt-affected soils and low-quality irrigation waters includes ...
The High Plains of Texas is one of the largest irrigated areas in the United States. Most of the 5.7...
The summary of Grassi's thesis by Christiansen illustrates a multiple correlation approach to predic...
Yun found a damage rating scale to be the most useful criterion in evaluating insecticides applied ...
Dominant crop and environmental conditions need to be considered to obtain accurate estimates of Et ...
Either orange or red sticky stake traps 1 x 10 in. stapled vertically with the bottoms 1 ft. above g...
Most sprinkler systems apply water while the lateral and sprinkler are stationary. Mechanisation of ...
In our field tests with the systemic insecticide aldicarb for control of the sugarbeet root maggot, ...
Pipelines for conducting water are one of the fundamental componnents of sprinkler irrigation syste...
In nature and in the most primitive agricultural systems, seed distribution is broadcast across the ...
Research in soil-plant water relations during the last two decades has successfully addressed itself...
Trata-se de uma cópia digitalizada disponibilizada pelo Sr. Josesito Moura do Amaral Padilha Junior....
Sugarbeet insects can be divided into three groups - those that feed on seeds and roots, those that ...
Improved crop coefficients for various Pacific Northwest irrigated crops were developed for estimati...
The general acceptance of diffusion as a rate-limiting step in transferring ions to plant roots was ...
Developing management practices for salt-affected soils and low-quality irrigation waters includes ...
The High Plains of Texas is one of the largest irrigated areas in the United States. Most of the 5.7...
The summary of Grassi's thesis by Christiansen illustrates a multiple correlation approach to predic...
Yun found a damage rating scale to be the most useful criterion in evaluating insecticides applied ...
Dominant crop and environmental conditions need to be considered to obtain accurate estimates of Et ...
Either orange or red sticky stake traps 1 x 10 in. stapled vertically with the bottoms 1 ft. above g...
Most sprinkler systems apply water while the lateral and sprinkler are stationary. Mechanisation of ...
In our field tests with the systemic insecticide aldicarb for control of the sugarbeet root maggot, ...
Pipelines for conducting water are one of the fundamental componnents of sprinkler irrigation syste...
In nature and in the most primitive agricultural systems, seed distribution is broadcast across the ...
Research in soil-plant water relations during the last two decades has successfully addressed itself...
Trata-se de uma cópia digitalizada disponibilizada pelo Sr. Josesito Moura do Amaral Padilha Junior....
Sugarbeet insects can be divided into three groups - those that feed on seeds and roots, those that ...