Collar rot and crown rot of apple trees, and trunk rot of stone-fruit trees (but rarely pear trees) are caused by the fungus Phytophthora.
To maximise a tree crops genetic potential, hormones must remain balanced throughout the plant’s natural hormone cycle.
Helicovex® is a highly concentrated SC formulation of more than 7.5x1012 PIB/litre Helicoverpa armigera Nucleopolyhedrovirus (HearNPV), making it the most concentrated Heliothis NPV product on the market.
Pollination is complete, the fruit buds have formed and the parrots have just pruned the branches for you—not just the small fruit but whole fruiting tips.
The production of fruit is tied to management which affects how the tree’s resources (e.g. photosynthates, water, nutrients and hormones) are distributed throughout the tree.
The red necked longicorn (Aromia bungii) is a major pest of peach, plum and cherry trees in China, Mongolia and Korea.
Stoller Australia’s products have a proven track record in delivering nutrients to your plants to ensure that your crop gets exactly what it needs when it’s needed.
IPM–focused apple and pear growers, and organic producers are aware that Organic Crop Protectants' product, Grandex Granulosis virus is a biological control tool for the management of Codling Moth and Oriental Fruit Moth.