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Feeding sheep with picked scallions: over 80 died from poisoning; what should be done about pesticide poisoning?
Recently, in Shouguang, Shandong, a sheep farmer fed his own sheep with picked scallions, after which the flock successively showed poisoning symptoms such as convulsions and foaming at the mouth. Despite desperate efforts to save them, still...
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How to use pesticides scientifically? Master these usage techniques
Scientific usage techniques for pesticides
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How to apply insecticides scientifically? Correct methods and techniques
To control crop pests with pesticides and achieve the best insecticidal effect, in addition to selecting the right targeted agent and applying it at the right time, you should also pay special attention to the following two issues that are easily overlooked. Different agents and different application methods should be chosen according to the part of the plant the pest damages, so that the pesticide is delivered to the right place. For example, for pests that damage...
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How to choose insecticides specifically for cucurbit crops?
During the growth of cucurbit crops, for the pests commonly encountered, there are some specialized insecticides, that is, low-toxicity pesticides that will not cause serious residue problems for cucurbits, introduced as follows. 1. Menazon. Also known as mieyaling. A highly effective, low-toxicity organophosphorus insecticide with contact and systemic action. In the early stage of melon aphid...
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What are the characteristics of herbicides specifically for licorice?
With the adjustment of the agricultural industrial structure, the area planted with greenhouse crops is growing larger and larger. However, because the temperature and humidity conditions inside plastic greenhouses differ greatly from the external environment, applying pesticides according to conventional methods can easily cause phytotoxicity. To reduce the occurrence of phytotoxicity, when applying herbicides in greenhouses, attention should be paid to...
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How to scientifically select herbicides for spice crops
Precautions for herbicide use During the use of herbicides in vegetable plastic-film mulching cultivation, in order to achieve safety, economy and effectiveness, the following points should also be noted in operation: 1. During herbicide application, the amount of water used to dilute each 667 sq m dose must not be less than 40-50 kg at minimum; only by ensuring wet...
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How to use herbicides scientifically? Key methods explained
How to use herbicides in sugarcane fields? I would like to ask about the chemical herbicide varieties commonly used in sugarcane fields: atrazine, simazine, oxadiazon, diuron, linuron, fluometuron, alachlor, haloxyfop, sugarcane amide, paraquat, glyphosate, etc. However, based on field observations and farmers' opinions, the safest and most efficient is the 55% sugarcane...
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