aquic是什么意思

third, the air humidity is high, with the exception of the aquic health.

三是空气湿度高，除潮不好造成的。

Dynamic Changes in Enzyme Activity in Fluvo-aquic Soil under Application of Lanthanum.

镧施用下黄潮土酶活性的动态变化。

The effect of cropping system on the microelements in lime concretion fluvo -aquic soils .

耕作改制对砂姜黑土微量元素的影响。

and greatly extending wheat - peanut as double cropping system in the soils, such as Aguic Brown Earths and Fluvo - aquic Soils.

介于上述两类土壤间的潮棕壤亚类和潮土类应大力发展小麦―花生两熟制。

A bottle of underheat-aquic, not longer, easy-to-cost ratio of recovery;

瓶不吸潮，贮存期较长，易回收；产品成本比。

Depth Profile Distribution of Soil Specific Surface Area in an Aquic Brown Soil as Affected by Land Use

不同利用方式对潮棕壤比表面影响的研究

Profile Distribution and Storage of Soil Organic Carbon in an Aquic Brown Soil as Affected by Land Use

潮棕壤不同利用方式有机碳剖面分布及碳储量

Vertical variation and storage of nitrogen in an aquic brown soil under different land uses

潮棕壤不同利用方式土壤氮的垂直变化及氮储量

Effects of a long-term located fertilization on enzyme activity of the non-calcareous fluro-aquic soil

长期定位施肥对无石灰性潮土酶活性的影响

Effects of long-term fertilization on inorganic phosphorus fractions and availability in wheat rhizosphere in calcareous fluvo -aquic soil

石灰性潮土长期定位施肥对小麦根际无机磷组分及其有效性的影响

Effects of fertilization on aquic brown soil potassium budget and crop potassium allocation

施肥对潮棕壤钾收支及钾在作物体内分配的影响

Effects of Long-term Located Fertilization on Water Holding and Humus Constitution of the Non-calcareous Fluro-aquic Soil

长期定位施肥对非石灰性潮土水分保持及腐殖质组成的影响

Responses of nematode communities to land use in an aquic brown soil

潮棕壤线虫群落对土地利用方式的响应

Improvement of Saline Flavo - aquic Soil by Different Agricultural Methods

不同农艺措施改良盐化潮土效果的研究

Effect of Land Use on Soil Electrical Conductivity in an Aquic Brown Soil

土地利用对潮棕壤电导率影响的研究

Characteristics of Magnesium Release from the Fluvo-aquic Soil in Beijing Suburbs and Relative Availability of Magnesium to Plants

北京郊区潮土中镁素释放特点及对作物的有效性

Spatial Distribution of Nutrients of the Aquic Cinnamon Soils

潮褐土土壤养分的空间分布特征

Comparison of Phosphorus Extracted and Determined by Agronomic and Environmental Methods in Fluvo -Aquic Soils

农学与环境学上磷素测定方法在石灰性潮土中的应用比较

Relationship between Fixed Ammonium and Soil Physical and Chemical Properties in Sinnamon and Fluvo-aquic Soils

褐土、潮土中固定态铵含量与土壤理化性状的关系

Effects of organic materials on forms and chemical properties of added exogenous cadmium in submerged fluvo-aquic soil

淹水条件下有机物料对潮土外源镉形态及化学性质的影响

Study on relationship of soil nutrients and various particles in fluvo -aquic soils on the Yellow River flood plain, north China

华北黄泛平原潮土土壤养分与土壤粒级的关系研究

Changes in Soil Nutrients with Profile Depth in Aquic Brown Soil under Different Land Use

潮棕壤不同利用方式营养元素随剖面深度的变化特征

Dynamic of Active Organic Matter Fractions in Fluvio-Aquic Soil After Application of Organic Fertilizers

有机肥料施用后潮土中活性有机质组分的动态变化

Study on Regularity of Growth and Decline of Soil Organic Matter under Long-term Fertilization for Yellow Fluvo-aquic Soil

黄潮土长期轮作施肥土壤有机质消长规律的研究

Effects of Long-term Located Fertilization on Biological Environment of Non-calcareous Fluro-aquic Soil

长期定位施肥对无石灰性潮土生物环境影响研究

Hysteretic Characteristics of Atrazine Desorption from Fluvo-Aquic Soil

潮土中阿特拉津解吸滞后特征

Effects of Zn fertilizer on wheat in Yellow Fluvo-aquic soil and its application

黄潮土小麦施锌效果及应用技术研究

Effect of long-term located organic -inorganic fertilizer application on fluvo -aquic soil fertility and crop yield

有机-无机肥长期配施对潮土土壤肥力和作物产量的影响

Leaching characteristics of nitrogen and phosphorus in the grey-fluvo-aquic soil receiving sludge

污泥中氮磷在灰潮土上的淋滤特性研究

Effects of Land Use on the Profile Distribution of Phosphorus in Aquic Brown Soil

土地利用方式对潮棕壤磷素剖面分布的影响

aquic

扩展信息

例句