Agaricus bisporus fruit bodies affected by La France disease contain a specific set of nine dsRNA molecules. A method was developed to isolate intact virus particles containing these dsRNAs. Using precautions to limit proteolysis, virus particles 34 nm in diameter were banded in a Nycodenz gradient together with the nine disease-associated dsRNAs and three proteins of M(r) 120K, 115K and 90K. T...

flowering and fruit production of ‘nagami’ kumquat is somewhat different from other citrus species because usually have three flowering peak in a year which can lead to producing fruits with different quality on a tree. considering the proper effect of paclobutrazol on raising citrus flowering, a pot experiment with three levels of paclobutrazol (zero, 0.1 and 0.5 g ai per tree) and six replica...

Background & Aim: Deanaie thyme (Thymus daenensis Celak.), a member of the Lamiaceae family.  Thymus in one of the most important medicinal and aromatic plants that was used in pharmaceutical, food, cosmetics hygienic industries in most of developed countries. Recent studies have showed that thyme have strong antibacterial, antifungal, spasmolytic and antioxidant acti...

In comparison to tomato plants without the dwarfism gene, dwarf were shorter, had a smaller canopy diameter and remained upright during maturation, thereby reducing fruit-soil contact, resulting in healthier fruits. This study evaluated families of BC1F3 population carrying gene for industrial yield. The 150 two parents (hybrid H-9889 accession BGH-9889) as controls assessed an augmented block ...

In cold storage facilities of fruit and vegetables, airflow is necessary for heat removal. The design of storage facilities influences the air speed in the surrounding of the product. Therefore, knowledge about airflow next to the product is important to plan the layout of cold stores adapted to the requirements of the products. A new sensing device (ASL, Air speed logger) is developed for omni...

the level of self-compatibility of the 48 pre-selected apple cultivars, using their own pollen, the genetic capacity of flowering, flower-fruit conversion ratio, multiple fruit fall and bearing preservation during 4 successive biological growth stages were examined through two main treatments of self and cross pollination, in horticulture research station of kamalshahr in karaj (iran). the frui...

Tomato (Solanum lycopersicum) is a model plant for studying fleshy fruit development. Several genetic and molecular approaches have been developed to increase our knowledge about the physiological basis of fruit growth, but very few data are yet available at the proteomic level. The main stages of fruit development were first determined through the dynamics of fruit diameter and pericarp cell n...

A model of kiwifruit berry development is presented, building on the model of Fishman and Génard used for peach fruit. That model has been extended to incorporate a number of important features of kiwifruit growth. First, the kiwifruit berry is attached to the stem through a pedicel/receptacle complex which contributes significantly to the hydraulic resistance between the stem and the fruit, an...