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形态特征:浮水小草本,白色丝状根1条,长3-4厘米。叶状体对称,表面绿色,背面浅黄色、绿白色或紫色,近圆形,上面稍凸起或沿中线隆起。叶状体背面一侧具囊,新叶状体于囊内形成浮出,以极短的细柄与母体相连,随后脱落。雌花具弯生胚珠1枚,果实无翅,近陀螺状,种子具凸出的胚乳并具12-15条纵肋。
Eight minor and neglected cultivars of Vitis vinifera L. were characterised according to their ampelographic and agronomic traits and discriminated by molecular analysis with SSR markers. These resul...
Mycoplasma gallisepticum (MG) and Mycoplasma synoviae (MS) are the most pathogenic and economically important mycoplasma pathogens that infect chickens. The development of rapid and innovative mol...
The present study aimed to assess the effect of dietary substitution of soybean meal (SBM) with dehulled-micronized faba bean (Vicia faba var. minor) in guinea fowl broilers on their growth traits, ca...
A one-year-old, intact female, Yorkshire terrier dog was presented with a six-month history of multifocal, polycyclic erythematous lesions with epidermal collarette formation at the axillae, the trunk...
This study deals with the assessment of increment losses in Scots pine trees caused by the maturation feeding of pine shoot beetles Tomicus piniperda (L.) and T. minor (Hart.) (Col., Scolytidae) in e...
The proportions of landraces in the Czech collection of wheat genetic resources significantly differentiates among wheat species, 4.2% in bread, 77.6% in emmer, and 80.0% in the einkorn wheat collecti...
Analysis of the nucleotide sequence of the genome segment S5 of Rice gall dwarf virus (RGDV), which belongs to the genus Phytoreovirus, revealed that this segment encodes a putative protein of approx...
Field trials were conducted at the Experimental Station of Nagoya University from May to September 1986 to study within-plant variations in seed weight, hull percentage and the seed oil content and it...
The study was conducted in north-eastern Poland (53o35′ N; 19o51′ E), over 2000-2002. The aim of the experiment was to determine the effect of simplified tillage and different plant density per area u...
Field experiments were conducted at the research farm of Punjab Agricultural University, Ludhiana during 2003-04 and 2004-05. The soil of the experimental site was loamy sand in texture and neutral ...
Fifteen different biologically important citrus tristeza virus (CTV) isolates (B14, B15, B23, B31, B52, B57, T36, D9, D10, D11, D12, D15, D16, D20 and D32) were tested using strain-specific biotin-la...
The purpose of the present study is to compare the prediction accuracy of some secondary metabolites occurring in caraway, fennel and carrot, recorded with two different NIR spectrometers. Based on th...
Pyridine, a suspected genotoxic and formaldehyde, a potent carcinogen, are present in several industrial wastewater including commercial solvent, resin and pesticide manufacturing industries. The ext...
The nutritional worth of Phalaris minor seeds was assessed in comparison to conventional cereal grains like maize and wheat. P. minor seeds had higher total ash and cell wall constituents as compared ...

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