In Pot Experiment的意思|示意

In this paper, a 15n tracer pot experiment was installed to study the effect of incorporating corn stalk and stubble into black soil on the nitrogen transformation in soil-plant ecosystem.

采用盆栽试验和15n示踪技术对黑土添加玉米残体(秸秆和根茬)土壤植物系统中氮素转化进行了研究。

Through field investigation, pot experiment and sample analysis, effects on the soils, animalcules and reeds in seashore wetland irrigated by pulp wastewater were studied in this paper.

通过现场调查、盆栽试验和采样分析的方法，研究了用草浆废水灌溉海涂芦苇湿地对土壤理化性质、微生物数量和芦苇生长的影响。

The pot experiment was conducted by way of weighing to control water content in soil.

用称重控水的方法进行盆栽试验。

This is a continuation of the study of the nitrogen availability index of green manure in rice pot experiment.

本文是水稻盆钵试验研究绿肥氮的有效度指标的继续。

The agricultural value of desulphurisation byproducts and the effects of applying desulphurisation byproducts on the growth of leguminosae crop in pot-experiment with acid soil were studied.

研究了燃煤烟气脱硫副产物的农业利用价值，该物质在酸性土壤上施用对豆科作物的影响以及对环境的影响。

Through observation of leaf and branch growth in pot experiment, biomass increase during growth period was tested to study the growth situation of Atriplex canescenes in various salt level soils.

采用盆栽试验，通过观察叶片和枝条的生长状况，测定生长期内生物量的增加情况，研究四翅滨藜在不同含盐土壤中的生长状况。