-
Larvae of the Tailed Green Oakblue feed on old mango leaves, adults feed on rotting fruit; invasive alien species status remains to be clarified
Tailed Green Oakblue arrives in Taiwan, mango growers beware! The kids eat old leaves, the parents eat rotting fruit; whether it is invasive or an alien species remains to be clarified
-
Fall armyworm larvae spread across Taiwan, adult moths caught in Matsu and Penghu raise alarm
Fall armyworm 0614"All of Taiwan falls, larvae appear scattered like heavenly maiden strewing flowers! Adult moths caught in Matsu and Penghu sound the alarm
-
Identification and Control Methods for Larvae and Eggs of the Sorghum Banded Red Seed Bug
How to Control the Sorghum Chinch Bug
-
Fall armyworm outbreak in China: fall armyworm larvae spread across Taiwan, 4 adults trapped in Matsu
Fall armyworm adults have appeared! The Council of Agriculture describes the current appearance of fall armyworm larvae at points across Taiwan as like "fairies scattering flowers," with reports from nearly every county and city; as of the 14th, molecular identification has confirmed 5 cases and morphological identification has confirmed 39 cases, all
-
What do dragonfly larvae eat? A detailed guide to common food types
What food do dragonfly larvae eat?
-
-
Fall armyworm has fallen across all of Taiwan, China! Larvae are spreading, and adults captured in Matsu raise the alarm
Fall armyworm 0614"All of Taiwan, China has fallen, larvae are appearing like flowers scattered by a heavenly maiden! Adults captured in Matsu raise the alarm
-
Introduction to a Simple Method for Outdoor Culture of Fly Larvae
Introduction to a Simple Method for Outdoor Fly Larvae Culture
-
What pesticide gives the best control effect against older larvae of the rice leaf roller?
Chlorpyrifos and abamectin-monosultap are effective agents for controlling the rice leaf roller, but they must be applied during the 1st-2nd instar young larval stage (at this stage the rice leaf roller has not yet rolled leaves and caused damage, or has just begun rolling the leaf tips and causing damage), when the rice in the field has just begun to roll leaves. For rice leaf roller larvae of the 3rd instar and above, on the one hand they are protected because they are wrapped inside the rice leaves, and on the other hand they are insensitive to nereistoxin-type pesticides such as monosultap and to organophosphorus pesticides such as chlorpyrifos, methamidophos and monocrotophos, so the control effect after spraying is poor. Relatively speaking, older rice leaf
-
How to control longhorn beetle larvae? Detailed explanation of control methods and technical key points
How to control longhorn beetle larvae? Longhorn beetle larvae cause very severe damage to fruit trees. How should they be controlled? Please provide methods. Damage caused by longhorn beetles: larvae of the bark-girdling longhorn beetle girdle the bark (gnawing the green surface layer of the trunk); larvae of the Miezi ridge tiger longhorn beetle damage branches and trunks, boring the xylem into crisscrossing tunnels and boring toward the center of the stem, damaging the pith, then boring downward to damage the roots. This seriously affects water transport, causing weakened tree growth, withered yellow branches and leaves, and symptoms of fertilizer and water deficiency.
条件筛选