Effect of lime-pretreatment on nutrient transformation of leaves compost;
石灰预处理对树叶堆肥过程中养分转化的影响
The regularity of nutrient transformation of organic fertilization in the organic substrates composed of cattle manure and wheat straw,sandy soil by volume ratio,as well as the relation between them and muskmelon growth were studied.
以厚皮甜瓜“优选早蜜”为材料,研究了牛粪和麦秸混合腐熟物与沙化土不同体积配比基质中有机肥养分转化及其与甜瓜生长发育的关系。
This paper studied the effects of water-retaining agents on maize growth characters and biomass and soil nutrient transformation in sandy soil by pot experiment.
利用盆栽试验研究了砂薄土壤中施用保水剂对作物的生长性状及生物量和施入保水剂后对土壤养分转化与供应的影响,研究结果表明,施用保水剂能显著提高株高,增加总叶面积,增加作物的生物学产量和提高肥料利用率改变土壤的固、液、气相比,使之更趋于合理同时保水剂的施用使得土壤有效水贮量增加,在提高土壤田间持水量和速效钾含量的同时,也促进了土壤中有机物质分解与矿化,从而降低土壤中有机质的含
Rho/Rock Signal Transduction Pathways on Transdifferentiation of Renal Tubular Epithelial Cell;
小G蛋白Rho/Rock信号转导通路与肾小管上皮细胞转分化
TGF-β1-induced transdifferentiation of derma fibroblasts into myofibroblasts:a study of mechanism;
转化生长因子β1诱导皮肤成纤维细胞向肌成纤维细胞表型转分化的机制研究
Detection Techniques of Cell Transdifferentiation and Their Application;
细胞转分化检测技术及应用
Process mechanism of Atractylodes macrocephala and conversion of sesquiterpenes;
白术的炮制机理及其倍半萜成分转化的研究
Research on Fuzzy Error-logic Decomposition Transformation Word in Domain;
模糊错误逻辑论域分解转化联结词研究
In this paper,through introducing the transformation of Z to error-eliminating and the comprehensive analysis and application of fuzzy error decomposition transformation word T_f in the dispersed time economic system,the linear dispersed time in economic system is analyzed.
通过在消错学中引入Z变换,以及错误逻辑分解转化Tf在离散时间经济系统的综合分析与应用,对线性离散时间经济系统进行了分析。
Microbial Communities and Nutrient Cycling in the Soil Growing Spring with Plastistic Film Mulching in Semi-arid Loess Plateau;
半干旱黄土高原区地膜覆盖春小麦土壤微生物特征与养分转化
The Effects of Inoculation White Rot Fungus on Maturity and Nutrients Transformation of Sewage Sludge Compost
接种白腐菌对城市污泥堆肥腐熟度和养分转化的影响
Isolation and EGFP Gene Transfection of Porcine Mammary Gland Cells
猪乳腺细胞分离培养及EGFP基因转化
Nutritional Cycling and Transformation Processes of Carbon and Nitrogen in Rice Cropping System of Red Soil Region of China;
红壤稻田系统养分循环与C、N转化过程
Study on the Nutrient Transport and Transformation in Soil with Sewage Irrigation;
污水灌溉土壤养分迁移转化规律的研究
The Cultivation and Physiology-Biochemistry Analysis of Transgenic Chlorella sp. MACC/C95 with Phytase Gene;
转植酸酶基因小球藻的培养及其生理生化分析
Dynamics and Transfer of Nutrients in the Seedling Leaves of Three Eucalyptus Varieties
3种桉树幼苗叶片养分变化及其转移特性
Molecular Genetic Analysis of Tissue Culture Response of Wheat and Studies on Agrobacterium-Mediated Wheat Genetic Transformation;
小麦组织培养特性的分子遗传分析及遗传转化体系研究
Isolation, Culture and Transfection of Human Fetal Epidermal Stem Cells and Its Differentiation into Hair Follicle;
人胎儿表皮干细胞的分离培养、基因转染及向毛囊的定向分化
Reforming Teaching Methods to Improve Students Understanding of Mathematics;
转化、优化、变化、类化与数学素质培养
All plants take energy from the sun and make it into food.
所有的植物都从太阳吸收能量，并将它转化为养分。
Studies on in Vitro Culture and Active Constituents of Ri Plasmidtransformed Roots of Trichosanthes Kirilowii Maxim, Cassia Obtusifolia L., Ipomoea Batatas(L.)Lam;
栝楼、决明、番薯Ri质粒转化根离体培养及活性成分研究
The Expression of PDX-1 in Different Pancreatic Islets Purity that Contain Stem Cells before and after Transdifferentiated Culture;
不同纯度胰岛所含干细胞转分化培养前、后PDX-1的表达研究
Research on Transdifferentiation of Human Retinal Pigment Epithelium Subcultured in Vitro;
体外传代培养对人视网膜色素上皮细胞转分化的影响
Understanding the Long Time of Individual Account Transform from Empty to Solid;
充分认识养老保险个人账户从“空账”向“实账”转化的长期性
Effects of Supernatant of Goat Endometrial Stromal Cells (ESC) on Activation and Secretion Activity of PBMC and PBL
山羊ESC培养上清液对PBMC和PBL的转化及分泌活性的影响
The Effect of hLIF Transgenic Feeder Layer Cells on Proliferation and Differentiation of Umbilical Cord Blood CD34~+ HSPC
hLIF转基因饲养层细胞对脐血CD34~+造血干/祖细胞增殖和分化的影响
A Study on the Circadian Rhythms of Well-differentiated Cancer Cell Lines Cultured in Vitro and Its Correlation with Invasion and Metastasis
体外培养高分化癌细胞生物钟节律性及其与侵袭转移相关性研究