Titlebook: Cellular and Molecular Biology of Plant Seed Development; Brian A. Larkins,Indra K. Vasil Book 1997 Springer Science+Business Media Dordre

使殘廢

邊緣

散開

Genetic Regulation of Carbohydrate and Protein Accumulation in Seedstempted to cover the recent research relating to regulatory mechanisms of carbohydrate and storage protein synthesis in seeds. In particular, we focus our attention on the developmental, genetic, and environmental factors which appear to influence the composition of carbohydrate and storage protein fractions in the seed.

LAVE

defenses

Book 1997e of hunting and gathering food , to producing food. This beginning of pri- tive agriculture ensured a dependable supply of food , and fostered the living together of people in groups and the development of s o c i e ty. During th is time, plant s e e ds were recognized a s a valuable s o ur c e of

Commentary

The Biochemistry and Cell Biology of Embryo Storage Proteinshey are known, the genes which encode the proteins and mechanisms involved in their expression are summarized. Strategies involved in the assembly of the 7S and US protein oligomers are discussed, and data that relate existing storage protein to their evolutionary progenitors are described.

尾巴

somnambulism

Petri Sirkkala,Timo Aaltonen,Imed Hammouda that communication with the embryo proper is required early in embryogenesis for maintenance of suspensor cell identity and later in suspensor development for initiation of programmed cell death. The pattern of embryogenic transformation observed in these mutants indicates that suspensor cells have

Nostalgia

Peter Fritzson,David Broman,Fran?ois Cellierin the endosperm of many species. The function of DNA amplification is still unresolved. Stored reserves accumulate in endosperms in specific spatial patterns. Most of the endosperm mutations in crop plants, such as maize, originally selected from morphological characteristics have been shown to be

Lobotomy

Formal Techniques for Java-Like Programsendoreduplication phase. The high levels of free IAA are not destroyed but are converted to various conjugates which probably supply the developing seedling with a source of free IAA..Studies with defective kernel mutants suggest that free IAA levels are causally related to endoreduplication in the