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- Pyrus serrulatan. 麻梨
- High yield cultivation technology of Pyrus L. 梨树丰产栽培技术。
- Pollen morphology observation of Pyrus L. in China. 我国梨属植物花粉形态观察.
- Fruits of Pyrus betulaefolia Bge. 杜梨果实
- Observation on pollen morphology of Pyrus. 梨属植物花粉形态的观察研究.
- Preliminary Study on Shoot-tip Culture of Pyrus ussuriensis Maxim. 南果梨茎尖培养的初步研究。
- Tissue Culture and Rapid Propagation of Pyrus bretschneideri Rehd. '砀山酥梨'的组织培养和脱毒快速繁殖。
- A wild mountain ash(Pyrus decora) of eastern North America. 花楸北美东部的一种野生花楸(装饰梨)
- Screen the stem proliferation medium of Pyrus Pyrifolia C V. 与相似的文献。
- Anatomical observation on floral nectary of Pyrus bretschneideri Rehd. 梨花蜜腺的解剖观察。
- The regeneration system used by stems of one-year-old pyrus betulae folia Bge. 本试验以一年生杜梨茎段为材料,建立其离体再生体系。
- Definition: Dried ripe fruit of Serenoa repens (Bartram) Small. (Sabal serrulata (Michaux) Nichols). 本品为棕榈科植物锯齿棕Sabal serrulata (Michaux) Nichols的干燥成熟的果实。
- The structure of the root apex of Pyrus betulaefolia Bunge consists of the stelar meristem,cortical cells and the root cap. 杜梨根端的结构,可分成中柱分生组织,皮层细胞和根冠。
- Effects of media and cultural conditions on the rooting ability in vitro of 4 genotypes of Pyrus spp. 培养基和培养条件对4个梨基因型试管苗生根的影响。
- Photinia serrulata Lindl. 石楠
- Effect of G protein regulator on pollen germination and tube growth in vivo in Pyrus pyrifolia Nakai. G蛋白调节剂对梨花粉原位萌发和花粉管生长的影响
- Chinese tree (Pyrus pyrifolia) of the rose family, having edible, globose, firm, juicy fruit. 沙梨树:一种蔷薇科中国树木(沙梨梨属蔷薇科),结有可食用且多糖的硬浆果
- Effects of postharvest heating treatment on fruit storage quality of Pyrus pyrifolia Nakai cv. 与相似的文献。
- Because of sucking and damaging by Tuberocephalus momonis(Matsumura),there were many insect galls on the leaves of Prunus serrulata that affected normal growth and fancy effect severely. 樱花因桃瘤蚜刺吸为害,叶片上形成了虫瘿,严重影响樱花正常生长和观赏效果。
- Studies on the physiological characteristics and mechanism of leaves in Prunus armeniaca L., Prunus saeicina L., Pyrus pyrifolia N. 本研究以三年生田间种植的杏(Prunus armeniaca L.;) 、李(Prunus saeicina L