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  • What are the methods for preventing and controlling lily pests and diseases?

    Planted for just over a year, the eucalyptus grew to 15 m, increasing by more than 1 m per month on average! This is the eucalyptus growth rate achieved by Zhang Quanhai, a forest farmer in Min'an Town, Fogang County. Zhang Quanhai revealed that scientific planting management and the rational application of compound fertilizer and calcium-magnesium fertilizer are the secret to the rapid growth of his eucalyptus. Being both a fertilizer dealer and a wood...

  • What are some good methods for controlling sugarcane pests? Introduction to practical control techniques

    What are some good methods for controlling sugarcane pests? Please note that starting this year, China has completely banned the sale and use of five highly toxic pesticides: methamidophos, methyl parathion, parathion, monocrotophos and phosphamidon. Some formulations are introduced here that can effectively replace monocrotophos pesticide, for everyone's reference. 1. Using high-efficiency, low-toxicity, low-residue and...

  • Controlling Pests and Diseases at Peanut Sowing Time Is Highly Effective

    Many types of pests and diseases harm peanuts, they occur over a wide range, and the damage is severe. Because the occurrence, distribution, epidemic patterns, damage periods, and living habits of the various pests and diseases all differ, it is quite difficult to time control measures properly in production. Practice has shown that controlling pests and diseases at sowing time can save part of the major losses peanuts suffer from pests and diseases...

  • What are the methods for preventing and controlling pests and diseases in tomato seeds

    How to prevent and control pests and diseases in tomato seeds? Please explain. The general disease symptoms of tomato seeds are as follows: (1) Tomato fruit blistering disease, a physiological disease, also called rib rot or strip rot or band rot, mainly harms the fruit. Below is an introduction for everyone. There are commonly two types. One is the browning type: cut open the diseased fruit, ...

  • What are the methods for controlling underground pests in sunflowers?

    How should underground pests be controlled when growing sunflowers? The main underground pests of sunflowers include mole crickets, white grubs, cutworms, wireworms, and other soil-dwelling pests. The control measures are as follows. (1) Agricultural control. ① Before sunflower emergence or during the peak outbreak period of 1st to 2nd instar cutworm larvae, promptly remove weeds from the field, bury them deep or haul them out of the field for composting, to eliminate egg-laying hosts.

  • What pesticides are commonly used for controlling pests and diseases in chrysanthemums?

    I. Main symptoms: They occur on the leaves, mostly on the lower leaves. The lesions begin as chlorotic yellow spots; after expanding, the lesions become round to irregular in shape, with dark brown edges and grayish-brown centers; in the later stage the lesions dry up and black granular bodies appear. II. Cause of the disease: It is a fungal disease. The pathogen survives in the soil...

  • What are the methods for controlling rice pests and diseases in summer?

    How to control pests and diseases in rice in summer? Need guidance. According to trend analysis, in summer and autumn, rice pests and diseases focus on the "three insects and three diseases" (namely rice leaf roller, rice planthopper, striped stem borer, rice blast, rice false smut, and sheath blight). In early September, the sixth (4th) generation rice planthopper, the sixth (4th) generation rice leaf roller, the third generation...

  • What are the methods for controlling rice pests and diseases?

    What are good ways to control pests and diseases in rice? Asking for advice. The success or failure of rice pest and disease control plays a vital role in rice yield. For the control of rice pests and diseases, first, select varieties resistant to pests and diseases; second, fertilize reasonably, applying more organic fertilizer and phosphorus and potassium fertilizer; third, use water scientifically, keep the field dry, and during the rainy period pay attention to clearing ditches and draining water...

  • What are the methods for controlling underground pests of sweet potatoes?

    How to control underground pests of sweet potatoes? Please give guidance. During the period of rapid tuber expansion of sweet potatoes, drench the root area once every 10-15 days with a clarified infusion made from 25-30 times diluted superphosphate mixed with dry, clean plant ash, or with a 15-20 times diluted clarified tobacco leaf infusion, etc., for 2-3 consecutive drenches, applying about 5-6 kg per sq m of soil each time...

  • What are the methods for controlling red spider mite pests on mung beans?

    How do you protect mung beans from the red spider mite pest? Please advise focusing on chemical control. Strengthen field inspections; when localized patchy outbreaks are found, spray promptly for control. Use 50% malathion emulsifiable concentrate at 1000 times dilution, or 50% naled at 2000 times dilution, or 25% deltamethrin at 5000 times dilution. Spray once every 7 days, for 2 to 3 consecutive applications....