Effects on initial growth of Lolium perenne under heavy metal progressive stress;
重金属递进胁迫对黑麦草初期生长的影响
Effects of acid and alkali on gemination and initial growth of alfalfa seed with low vigor;
酸碱对低活力苜蓿种子萌发及初期生长的影响
The effective experiment of base fertilizer in initial growth of Eucalyptus dunnii
基肥对邓恩桉初期生长影响试验
Effects of soaking treatment with earthworm cast and domestic rubbish compost extract on seed germination and seedling growth of turfgrass;
垃圾堆肥与蚓粪浸提液对草坪植物种子萌发及初期生长的作用
were soaked with rare earth element-cerium,and seed germination and seedling growth of two turfgrasses were investigated.
通过研究稀土元素浸种对黑麦草和高羊茅种子萌发及初期生长影响,结果表明:铈浸种有助于高羊茅和黑麦草的萌发和初期生长,其最适宜的浓度范围是200~300mg/L。
seeds to study effect of germination and seedling growth.
采用有机酸与硝酸铵协同浸种,研究其对黑麦草和高羊茅种子萌发及初期生长的影响,结果表明:苹果酸浸种黑麦草和高羊茅的最适浓度分别为15 mmol/L和5 mmol/L,而柠檬酸浸种的最适浓度则为10 mmol/L和5 mmol/L;最适浓度浸种条件下草坪植物的发芽率、种子活力与对照相比显著增加;同时根系生长与地上部分生长生物量积累也有很大增加。
Early Growth Performance of Dalbergia odorifera T.Chen Introduced in Zhenhai Forest Farm
广东镇海林场引种花梨初期生长表现
Effects of Lead on the Germination and Growth of Limonium sinense;
铅胁迫对补血草种子萌发和幼苗初期生长及膜透性的影响
Effects of Temperature and Photoperiod on the Growth of Hydroponic Lettuce and Primary Research on Growth Modelling;
温度和光周期对水培生菜生长的影响及生长模型初探
A Preliminary Report on the Early Growth and Genetic Analysis of Pinus elliottii Families
火炬松家系的早期生长及遗传分析初报
Morphology of the ZnO Film at the Early Stage of Deposition and the PL Property of ZnO Based Films;
ZnO薄膜生长初期形貌以及ZnO基薄膜的光学性质
Molecular Dynamics Simulation of Carbon Atom Deposition at the Initial Stage of SiC Growth;
SiC生长初期C原子沉积过程的分子动力学模拟
Preliminary Study on a Short Phyllochron Genotype in Vegetative Growth Stage in Rice;
水稻营养生长期快速出叶基因型的初步研究
Theoretical Study of SrTiO_3 Ferroelectric Thin Films Initial Homoepitaxial Growth;
SrTiO_3铁电薄膜同质外延生长初期的理论研究
Study on the Athletics Consume Psychological Expectation Construct and Behavior of Changchun City Middle School Student;
长春市初中生体育消费心理预期与行为研究
Living customs of the officials and common people in Changsha prefecture in the early days of Sun Wu period as viewed from the bamboo slips of kingdom Wu;
从吴简看孙吴初期长沙郡吏民的生活习俗
Elementary Study on Tissue Culture of Louisiana iris and Its Growth Law in Seedling Period
路易斯安娜鸢尾组培和苗期生长规律初步研究
Psychological expectation structure of junior middle school students in Changchun
长春市初中生体育消费心理预期结构研究
The Growth Performance of Pinus elliottii×P.caribaea in High-Elevation Mountain Area in Fujian at the Early Stage
湿加松在福建高海拔山区早期生长表现初报
Preliminary Research on Effect of Nap and Phe on Growth of Matsumae at Vegetative Growth Stage;
萘和菲对松前水稻（Matsumae）营养生长期生长发育影响的初步研究
Studies of the Effect of Nitric Oxide (NO) on the Growth and Cell Cycle of the Primary Root in Oryza Sativa L.;
一氧化氮（NO）对水稻初生根生长和细胞周期影响的研究
Quality of Life and Influential Factors of Cancer Survivors;
癌症患者长期生存影响因素及生活质量的初步研究
First signs of potassium deficiency are reduction in growth rates. Plants become stunted and usually leaf colour is darker.
缺钾初期阶段的表现是，作物生长速度减慢，植株矮化，叶色通常发暗。
Primary Study on Morbidity of Fatigue and Its Associated Factors in Cancer Survivors;
癌症长期生存者疲劳状况及影响因素的初步研究