The Situation of Researches on Culturing Techniques and Mechanisms? of High Productivity of? Prunus armeniaca × sibirica? in China 我国大扁杏丰产栽培技术和机理的研究现状
Afforestation Achievements of Prunus armeniaca in Different Seasons in Arid Area 干旱地区山杏不同季节造林成果调查分析
Effect of Locality and Planting Density on the Growth and Development of Prunus armeniaca 立地条件和栽植密度对大扁杏生长发育的影响
87. Many areas of our city are built on or below natural or man-made slopes. Report of Planting Prunus armeniaca on Slopes by Using Pocket-Transplanting Method 87.香港不少地区位近天然或人造斜坡。应用植苗袋法进行坡地山杏造林试验
Discussion on Success and Failure of Grafting Prunus armeniaca at Root with Prunus armeniaca var. ansu 对山杏根部嫁接大扁杏成败问题的探讨
Researches of the Compositive Effect of Humic Acid Fertilizer on the Ginkgo Biloba Seeding; Report of Planting Prunus armeniaca on Slopes by Using Pocket-Transplanting Method 腐植酸复合肥对银杏实生苗综合效应的研究应用植苗袋法进行坡地山杏造林试验
Cultivating experiment of Prunus armeniaca by using pocket-transplanting method is one of the investigation contents about new forestation techniques in semi-arid area. 植苗袋法栽植山杏试验,是半干旱地区造林新技术研究的主要内容。
Study on Preparation and Quality Standard of Prunus armeniaca Dispensing Granules 苦杏仁配方颗粒制备工艺和质量标准研究
Relationship between transpiration character of Prunus armeniaca and environmental factors under different soil moisture 不同土壤水分条件下山杏的蒸腾特性与影响因子
Study on Improved Varieties of Prunus armeniaca in Loess Hilly Region of Northern Shaanxi 陕北黄土丘陵区大扁杏优良品种试验研究
Comparative study on photosynthetic characteristics among 3 Prunus armeniaca × sibirica species of Loess Plateau 黄土高原地区3个大扁杏品种的光合特性日变化研究
Experiment on Green Manure Manuring under the Young Growths of Prunus armeniaca in the Arid Valleys of the Upper Reaches of Minjiang River Fertilization Effectiveness and Gain Sustainability of Middle aged Pinus massoniana Plantation 岷江上游干旱河谷山杏幼林地绿肥种植研究马尾松人工中龄林施肥肥效与增益持续性研究
Report of Planting Prunus armeniaca on Slopes by Using Pocket-Transplanting Method Application of Water-saving Bag in Afforestation 应用植苗袋法进行坡地山杏造林试验节水抗旱移植袋在造林中的试验研究
Introduction and Cultivation Expression of Several Varieties of Prunus Armeniaca Lann in Yulin Sandy Land 几个杏品种在榆林沙区的引种栽培表现
Effect of rodents on seed dispersal and survival of wild apricot ( Prunus armeniaca) 鼠类对山杏(PrunusArmeniaca)种子扩散及存活作用研究(英文)
The main root of Prunus armeniaca is remarkable taproot type, and root vigor is strong. 山杏苗木的根系活力较强,受容重的影响较小。
Characteristics of Prunus armeniaca against Drought Screening Techniques and Selecting Indications for Drought Resistance in Spring Wheat Cultivars 春小麦品种抗旱性鉴定方法和选择指标的研究
In vitro Shoot Proliferation and Growth of Prunus armeniaca Linn Stem Segment 大扁杏离体腋芽增殖和生长的研究
The study carried on the key factor of establishing the Prunus armeniaca no fungus system, using Prunus armeniaca stems propagate its buds and induce its callus tissue, to establish the foundation for Prunus armeniaca rapid propagation, gene keeping and genetic technique system. 本文通过对大扁杏组培过程中影响无菌材料建立、茎段增殖培养及愈伤组织诱导关键因素的研究,旨在为建立适合大扁杏离体快繁、基因保存、遗传转化技术体系奠定基础。
PROVENANCE TRIAL AND SELECTION OF ARMENIACA SIBIRICA Characteristics of the Pistil Development and Seeding of Prunus armeniaca X sibirica 山杏种源试验与选择初步研究大扁杏幼树雌蕊发育和结果规律
The results show that Prunus armeniaca var. ansu Maxim make fairly sensitive reflection to water and fertilizer although they are able to bear drought and barrenness. 研究结果表明,山杏虽然耐干旱瘠薄,但对水、肥的反映相当敏感;
STUDIES ON THE DETERMINING THE RESISTANCE TO DROUGHT AND INHERITANCE OF GENOTYPES IN MAIZE Characteristics of Prunus armeniaca against Drought 玉米不同基因型的抗旱性鉴定及遗传分析杏树抗旱性研究
Applying the orthogonal experiment design, the root induction culture of Prunus armeniaca was studied. 应用正交试验设计拟定试验方案,对大扁杏组培苗的生根培养进行研究。
QP of Prunus armeniaca increased as degree of soil water stress aggravated while that of Hippophae rhamnoides showed the opposite trend; NPQ of Prunus armeniaca and Pinus tabulaeformis reached their highest level under mild water stress. 山杏的qP随着土壤水分胁迫程度的加剧,呈逐渐增大的趋势,而沙棘则表现出与山杏相反的趋势;山杏和油松的NPQ在轻度水分胁迫下最大,其后有所减小。
In addition, the isolation mechanism between Prunus mume and Prunus armeniaca was also discussed in this study. 另外,本研究还对梅、杏之间的隔离机制进行了初步探讨。