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Can Solanaceae Vegetables Serve as Equivalent Host to Cucurbitaceae for the MelonFly, Bactrocera Cucurbitae (Coquillett) in Bangladesh?
Solanaceae Vegetables Equivalent Host Cucurbitaceae the Melon Fly Bactrocera Cucurbitae Bangladesh
2010/12/16
Can Solanaceae Vegetables Serve as Equivalent Host to Cucurbitaceae for the Melon
Fly, Bactrocera Cucurbitae (Coquillett) in Bangladesh?
柱穗山羊草（Ae.cylindrica Host）Y127的远缘杂交研究
柱穗山羊草 粗山羊草 硬粒小麦 普通小麦
2009/4/28
用柱穗山羊草分别与普通小麦、硬粒小麦和粗山羊草杂交，虽然可以获得一部分种子，但结实率非常低。远缘杂交后，有一部
分可以正常获得种子，有一部分有乳无胚，有一部分有胚无乳；以普通小麦为母本与柱穗山羊草杂交，获得的杂交种F1代分蘖率极
高，5 株F1 苗，分别有303、122、213、406 和341个有效分蘖，还有8个无效分蘖，平均为277个有效分蘖；植株性状出现中亲遗传或
超亲遗传，杂交种回交...
Effect of Intra- and inter-row mixing of sorghum with two varieties of cowpea on host crop yield in a Striga hermonthica infested field
Sorghum yield Intra-row inter-row cowpea mixed-cropping
2009/3/3
A trial was conducted in the International Institute of Tropical Agriculture (IITA) research farm in Kano, Nigeria during the 2002/2003 cropping season to evaluate the effect of intrarow and interro...
普通小麦背景中长穗偃麦草[Lophopyrum elongatum (Host) A. Löve]E染色体组的RGAP特异标记
小麦 长穗偃麦草 RGAP标记 异源附加系 异源代换系
2008/1/8
利用已知植物抗病基因编码氨基酸保守区域NBS-LRR（核苷酸结合位点-富亮氨酸区域）设计了42个简并引物组合，运用抗病基因类似物多态性（resistance gene analog polymorphism，RGAP）分子标记技术，对中国春、中国春-长穗偃麦草双二倍体及其附加系和代换系基因组DNA进行PCR扩增。结果表明，共有38对引物组合获得扩增产物，其中35对在普通小麦中国春、中国春-长穗偃麦...
Host specialization of different populations of ergot fungus (Claviceps purpurea)
ergot host specificity alkaloids
2014/3/19
In our previous study of Claviceps purpurea three populations were found: G1 on open localities, G2 from shady or wet habitats and G3 on Spartina stands of coastal salt marshes. The latter two are als...