Fruit wastes of apple (Malus pumila), banana (Musa paradisiaca), papaya (Carica papaya), pomegranate (Punica granatum) and sweet orange (Citrus sinesis) @ 20g/plant and the fungal biocontrol agent Paecilomyces lilacinus @ 2g (mycelium+spores)/plant, alone and in combination were evaluated for the management of reniform nematode, Rotylenchulus reniformis infecting chickpea under glasshouse condi...

In contrast to most temperate woody species, apple and pear and some other woody species of the Rosaceae family are insensitive to photoperiod, and no alternative environmental seasonal signal is known to control their dormancy. We studied growth and dormancy induction in micropropagated plants of four apple (Malus pumila Mill.) and one pear (Pyrus communis L.) commercial rootstock cultivars in...

Agroforestry has been widely practiced in the Loess Plateau region of China because of its prominent effects in reducing soil and water losses, improving land-use efficiency and increasing economic returns. However, the agroforestry practices may lead to competition between crops and trees for underground soil moisture and nutrients, and the trees on the canopy layer may also lead to shortage o...

Behavioural changes in habitat or mate choice can trigger population divergence, leading to speciation. However, little is known about the neurological bases for such changes. Rhagoletis pomonella (Diptera: Tephritidae) is a model for ecological speciation via host plant shifts. Within the past 180 years, Rhagoletis flies infesting hawthorn (Crataegus spp.) shifted to attack domesticated apple ...

This research was performed to evaluate the effect of light intensity (310 and 630 μmol ms) on production and antioxidant activity of flavonoids and phenolic compounds from the leaves, stems and roots in three varieties of Labisia pumila Benth. The experiment was carried out base on randomized complete block design with a factorial arrangement. The results revealed that total phenolic and flavo...

Natural hybridization between introduced species and their native congeners occurs frequently and can create serious conservation concerns. Ulmus pumila (Siberian elm) is an introduced Asian elm species that has naturalized in the United States and is now considered invasive in 41 states. Red elm (U. rubra), a native to the eastern United States, often occurs in sympatry with Siberian elm, and ...

The city longhorn beetle (Aeolesthes sarta) (CLB) (Coleoptera – Cerambycidae) is a polyphagous invasive pest of both healthy and suppressed broadleaved trees in central Asia. CLB causes great degree damage the countries its origin. To understand this better way, detailed review study has been conducted to gather all valuable information related CLB. This covers main aspects CLB, morphology, eco...