The term /apricot/ is associated with the fleshy part of the fruit in Chinese and European languages, such as English and German, whereas in Chinese /almond/ and /ginkgo/ are associated with a kernel removed from a hard shell and classified as nut-like. Historically, the modern Chinese for ginkgo, commonly translated as silver apricot replacing the older name meaning duck foot, has appeared onl...

Kohajdová Z., Karovičová J., Schmidt Š. (2011): Lupin composition and possible use in bakery – a review. Czech J. Food Sci., 29: 203–211. Legume seeds are an abundant source of proteins and, among them, lupin is one of the richest. Lupin seed deserves great interest due to its chemical composition and augmented availability in many countries in recent years. The review reports on the current kn...

Mexico, the center of origin of maize (Zea mays L.), has taken actions to preserve the identity and diversity of maize landraces and wild relatives. Historically, spatial isolation has been used in seed production to maintain seed purity. Spatial isolation can also be a key component for a strategy to minimize pollen-mediated gene flow in Mexico between transgenic maize and sexually compatible ...

The appearance and cooking quality of rice determine its acceptability and price to a large extent. Quantitative trait loci (QTLs) for 12 grain quality traits were mapped in 2 mapping populations derived from Oryza sativa cv Swarna × O. nivara. The BC(2)F(2) population of the cross Swarna × O. nivara IRGC81848 (population 1) was evaluated during 2005 and that from Swarna × O. nivara IRGC81832 (...

BACKGROUND AND AIMS During seed fill in cereals, nutrients are symplasmically unloaded to vascular parenchyma in ovules, but thereafter nutrient transport is less certain. In Zea mays, two mechanisms of nutrient passage through the chalaza and nucellus have been hypothesized, apoplasmic and symplasmic. In a recent study, nutrients first passed non-selectively to the chalazal apoplasm and were t...

Two Marula, Sclerocarya birrea seed samples originating from Western Sudan, were analyzed, and the characteristics and constituents of the kernel oils were determined, including physico-chemical properties, specific gravity, oil colour, refractive index, saponification value, unsaponifiable matter, acid value, free fatty acids, and phosphorus content. Total fatty acid compostion was determined ...

Competitive learning approaches with individual penalization or cooperation mechanisms have the attractive ability of automatic cluster number selection in unsupervised data clustering. In this paper, we further study these two mechanisms and propose a novel learning algorithm called Cooperative and Penalized Competitive Learning (CPCL), which implements the cooperation and penalization mechani...

We present an experiment done on a bar(+) wheat line treated with 14 different concentrations of glufosinate ammonium-an effective component of nonselective herbicides-during seed germination in a closed experimental system. Yield components as number of spikes per plant, number of grains per spike, thousand kernel weight, and yield per plant were thoroughly analysed and statistically evaluated...

In maize (Zea mays L.), GSp1, the predominant GS isozyme of the developing kernel, is abundant in the pedicel and pericarp, but absent from the endosperm and embryo. Determinations of GSp1 tissue distribution in vegetative tissues have been limited thus far to root and leaves, where the isozyme is absent. However, the promoter from the gene encoding GSp1 has been shown to drive reporter gene ex...

In this paper, we introduce a novel algorithm for morphing any accelerogram into a spectrum matching one. First, the seed time series is re-expressed as a discrete Volterra series. The first-order Volterra kernel is estimated by a multilevel wavelet decomposition using the stationary wavelet transform. Second, the higher-order Volterra kernels are estimated using a complete multinomial mixing o...