1.
EFFECTS OF NITROGEN AVAILABILITY IN SOIL ON THE CONTENTS OF FLAVONOIDS AND CAFFEATES IN A MEDICINAL PLANT,ERIGERON BREVISCAPUS
短葶飞蓬黄酮及咖啡酸酯的含量与土壤氮供应量的关系
2.
Spring Maize Response to Soil Nitrogen Supply and Indices of Nitrogen Recommendation
春玉米对土壤供氮的反应及氮肥推荐指标研究
3.
ACCUMULATION OF ORGANIC ACIDS IN RELATION TO C:N RATIOS OF STRAWS AND N APPLICATION IN FLOODED SOIL
淹水土壤有机酸积累与秸秆碳氮比及氮供应的关系
4.
Impact of Different Irrigation and Nitrogen Levels on Growth, Development, Quality and Soil Environment of Solar-Greenhouse Tomato;
水氮供应对日光温室番茄生育、品质及土壤环境的影响
5.
Effects of Rice Varieties on Different Type Soils Basic Nitrogen Supply in Paddy Soil and Its Mechanism;
水稻品种对不同类型土壤基础供氮量的响应及其机理
6.
Response of Different Growth Duration Type Rice to the Paddy Field Soil Basal Nitrogen Supply
不同生育期类型水稻对稻田土壤基础供氮量的响应
7.
Prediction of soil nitrogen supply and maize yields with the relative chlorophyll contents of leaves under different climates and soil conditions
不同气候和土壤条件下玉米叶片叶绿素相对含量对土壤氮素供应和玉米产量的预测
8.
Mechanism of Soil N Supply in Paddy Soil and Reaching Optimal N Application for Rice;
稻田土壤供氮机理及水稻氮肥优化施用研究
9.
Characteristics of Soil Nitrogen Supply and Its Effect on the Nitrogen Nutrition of Flue-cured Tobacco
土壤供氮特征及其对烤烟氮素营养的影响
10.
A New Index for Nitrogen Supplying Capacity in Arid Land-Fumigation-Extraction with Chloroform
旱地新型土壤供氮力指标——氯仿熏蒸浸提氮
11.
to influence the water supply of the soil
影响土壤水分的供应
12.
Comparison of the Methods of Assessing Soil N-Supplying Capacity on Loess Plateau;
黄土高原土壤供氮能力测定方法的比较研究
13.
Effects of Surface Mulching and Nitrogen Application on Soil Nitrogen Supply Capacity and Organic C and N on North-West Dry Land
地表覆盖和施氮对西北旱地土壤有机碳氮及供氮能力的影响
14.
Effects of nitrogen fertilizer application on soil organic carbon and nitrogen accumulation and mineralization under different cultivations in northwest dryland
施氮对不同栽培模式旱地土壤有机碳氮和供氮能力的影响
15.
Soil analysis showed that the two soils in Ezhou and Xiangyang counties were deficient in N, P, K, B and Zn.
土壤分析表明鄂州和襄阳两地供试土壤缺乏氮、、、和锌。
16.
Studies on the Capacity of Soil Nitrogen Supply in the Winter Wheat/Summer Maize Rotation System;
冬小麦/夏玉米轮作体系中土壤供氮能力的研究
17.
Nutrient Situation and N Supply Index of Paddy Soils in Cold Area of Northeast China;
寒地稻田土壤养分状况及供氮指标初探
18.
Influence of Long-term Fertilization on Nitrogen Supply Capacity in Different Thermal Zones Soil
长期施肥对不同热量带土壤供氮能力的影响