Phytophthora Fungus Information | 農藥合法資訊網

2021年5月18日—Phytophthora,asoil-bornepathogenthatinfectstrees,woodyplantsandevenvegetables,canleadtotheirsuddendeath.Thisarticleprovides ...

It’s a gardener’s worst nightmare– a young tree, lovingly established and bathed with affection refuses to come into its own, instead collapsing several years after planting. The tree didn’t have problems with insects or any visible diseases, it just faded away. The culprit in cases like this is often phytophthora, a soil-borne pathogen that infects trees, woody plants, and even vegetables.

What is Phytophthora?

Once known as phytophthora fungus, this organism is now classified as an oomycete, a life form similar to fungus but more closely related to algae[1]. Although perhaps an insignificant distinction when your plants are ill, this new understanding may allow for better control methods in the near future. There are many phytophthora species, some that favor warmer weather and others cooler, but the majority of these oomycetes appear in the spring and fall.

Phytophthora symptom...

Phytophthora | 農藥合法資訊網

Phytophthora is a genus of plant-damaging oomycetes (water molds), whose member species are capable of causing enormous economic losses on crops ... Read More

Phytophthora infestans | 農藥合法資訊網

Phytophthora infestans is an oomycete or water mold, a fungus-like microorganism that causes the serious potato and tomato disease known as late blight or ... Read More

Phytophthora cinnamomi | 農藥合法資訊網

Phytophthora cinnamomi is a soil-borne water mould that produces an infection which causes a condition in plants variously called root rot, dieback, or (in ... Read More

Phytophthora Fungus Information | 農藥合法資訊網

2021年5月18日 — Phytophthora, a soil-borne pathogen that infects trees, woody plants and even vegetables, can lead to their sudden death. This article provides ... Read More

Diagnosis and Control of Phytophthora Diseases | 農藥合法資訊網

Phytophthora organisms are commonly referred to as water molds. They thrive, grow, reproduce, and infect plant roots in water, saturated soil, and along river ... Read More

Phytophthora Root and Crown Rot in the Garden | 農藥合法資訊網

Phytophthora species are soil-inhabiting pathogens that are favored by wet conditions. Although previously considered fungi, Phytophthora species are now ... Read More

Phytophthora root rot RHS Gardening | 農藥合法資訊網

Phytophthora species are microscopic, fungus-like organisms. The species causing root and stem base decay of plants are found within the soil, where they may ... Read More

Phytophthora blight | 農藥合法資訊網

Phytophthora capsici is an oomycete, also known as a water mold. Oomycetes are not true fungi, but are close relatives to certain kinds of algae. Phytophthora has ... Read More

Phytophthora basics | 農藥合法資訊網

Phytophthora (pronounced Fy-TOFF-thor-uh) is a genus of microorganisms in the Stramenopile kingdom which includes water molds, diatoms and brown algae. Read More

New Records of Phytophthora Diseases of Aromatic Crops in ... | 農藥合法資訊網

由 PJ Ann 著作 · 2010 · 被引用 6 次 — 關鍵字: Phytophthora parasitica;P. palmivora;P. tropicalis;P. citrophthora;New disease records;Aromatic herbs;Salvia officinalis;Rosmarinus officinalis ... Read More

相關資訊整理