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- Bartrarnia halleriana var. elongata Turn. 梨蒴珠蘚皺葉變種Bartramia pomiformis var.;elongata Turn
- Law of water change of top buds of Paulownia elongata seedlings. 蘭考泡桐苗木頂芽水分變化規律研究。
- The objective of this study was to evaluate the impacts of fungi on components and structure of Paulownia elongata wood and to control wood stain more effectively. 為弄清真菌對變色泡桐木材成分與結構的影響;更加有效防治泡桐木材變色;該文對真菌引起的變色泡桐木材成分含量及其結構進(jìn)行了研究.
- Based on the samples of Ilisha elongata (Bennett ) taken from the East China Seaduring the period from 1985 to 1987, the comparison of charactersbetween male and female was made . 本文對在1985－1987年間舟山近岸采集的鰳魚(yú)雌雄個(gè)體性狀作了比較分析。
- Trivirostra elongata sp. nov.n. 長(cháng)喙獵女神螺;新種
- The potted experiment was conducted to study the effect of soil drought on drought-resistant characteristics of Agropyron desertorum, Agropyron smithii, Elytrigia elongata, Elytrigia intermedia. 摘要采用盆栽斷水干旱方式研究了土壤干旱對中間偃麥草、沙生冰草、藍莖冰草和長(cháng)穗偃麥草苗期抗旱性特征的影響。
- The Asia leafbeetle, Diorhabda elongata deserticola, and a weevil species , Coniatus steveni, were scored 43 and 41 respectively, which were the highest among the 12 evaluated natural enemies sp... 檉柳條葉甲得分最高(43分),其次是斯氏傘錐象(41分),推薦這2種天敵昆蟲(chóng)作為首選天敵引入美國做進(jìn)一步評價(jià)。
- The Study on Natural Regeneration of Ulmus elongata 長(cháng)序榆天然更新調查研究
- Study on the Growth Feature of Llisha Elongata 鰳生長(cháng)特性的研究
- Nitzschia punctata var. elongatan. 具點(diǎn)菱形藻長(cháng)型變種
- Licmophora gracilis var. elongatan. 纖細楔形長(cháng)型變種
- Lepocinclis longistriata var. elongatan. 縱紋鱗孔藻延長(cháng)變種
- Caloneis elongata var. constrictan. 長(cháng)形美壁藻縊縮變種
- Elytrigia elongata (Host) Nevski 中間偃麥草
- THE DETERMINATION OF THE AGE AND GROWTH OF ILISHA ELONGATA(BENNETT) 鰳魚(yú)的年齡與生長(cháng)
- The Color Variation Pattern of Paulownia elongata Triggered by Fungi 真菌作用下泡桐木材顏色的變化規律
- Influence of the Different Densities on the Growth of Ulmus elongata Seedlings 不同密度對長(cháng)序榆苗期生長(cháng)的影響
- STUDY ON OVERWINTER TRAITS AND MAIN STEM EXTENSION OF TERMINAL-BUDS OF PAULOWNIA ELONGATA 蘭考泡桐頂芽越冬特性及頂芽接干研究
- Application of the Sequential Sample Cluster Analysis in the Height Growth Stage Division of Ulmus elongata Seedlings 有序樣本聚類(lèi)分析在長(cháng)序榆苗高生長(cháng)期劃分中的應用
- RESEARCH ON COMPOSITION VARIATION OF PAULOWNIA ELONGATA WOOD DETERIORATED BY FUNGI 真菌致泡桐材組分變化研究
