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How to prevent vigorous mycelial growth in straw mushrooms? Three practical methods
(1) Do not make the growing medium too wet; the moisture content should not exceed 70%. When the temperature is low, choose noon or the afternoon for appropriate ventilation. (2) After spraying the fruiting water, open the doors and windows or remove the film to ventilate and exchange air, so that the medium temperature drops appropriately; ventilate until there are no water droplets on the surface of the medium, then appropriately close the doors and windows or cover with film again. (3) When cultivating with cottonseed hulls or waste cotton...
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How to prevent red mushroom disease in straw mushrooms? Introduction to practical methods
"Red mushroom disease" may be brown rot, also known as blister disease, wet bubble disease, etc. It mainly affects button mushrooms, straw mushrooms, oyster mushrooms, etc. The disease is caused by a pathogen called Mycogone perniciosa. The main symptoms are: the conidia and chlamydospores of Mycogone perniciosa only infect the fruiting bodies, not the mycelium. When the fruiting body is lightly infected, ...
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What causes yam plant death, and how should it be prevented and controlled?
Yam plant death has now been found to be very serious. What causes yam plant death and how should it be treated? The main causes of severe yam plant death are fusarium wilt, anthracnose and brown rot. These three diseases are mainly spread through rainwater and irrigation, and the current period of high temperatures and frequent rain also creates conditions for the occurrence of these three diseases....
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How to prevent frost damage in rapeseed? Applying to the soil and spraying on the leaves works well
Rapeseed is a winter crop. If the variety is chosen improperly, sowing or transplanting is too late, or fertilization is improper, frost damage is likely to occur. To prevent frost damage in rapeseed, in addition to selecting cold-resistant and hardy varieties, sowing at the right time, and raising strong seedlings for transplanting, the following technical measures should also be emphasized: increasing the application of phosphorus and potassium fertilizers. Phosphorus can promote the development of the rapeseed root system and enhance the...
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How to prevent and control pests and diseases in autumn-stubble small bok choy?
In traditional rapeseed cultivation, the first step is to raise seedlings in a seedbed, then plow the main field, make beds, and transplant. The many steps, high labor demand, great labor intensity, and high cost restrict the expansion of rapeseed planting area and the improvement of economic returns. In recent years, other places and local areas have been demonstrating and gradually promoting a new rapeseed cultivation technique...
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What are the methods for preventing and controlling pests and diseases in bitter melon?
How do you prevent and control pests and diseases in bitter melon? Please advise, thank you. The pests that are relatively difficult to control in bitter melon include the melon fruit fly, melon aphid, and melon webworm. 1. Melon fruit fly: commonly known as the "needle bee," the adult lays eggs in the fruit, and the larvae bore and feed inside the flesh, causing the fruit to rot and even drop, seriously affecting fruit quality and yield. Currently it is...
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What to Do When Sheep Catch a Cold? Treatment Methods and Preventive Measures
What to Do When Sheep Catch a Cold
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How to prevent and control wheat pests and diseases after spring? Practical tips are here
March 20 is "Spring Equinox," the day that falls exactly at the midpoint of the 90 days of spring, hence the name. There is a folk saying, "Spring Equinox and Autumn Equinox, day and night are equally divided." After the Spring Equinox, days grow longer and nights shorter, and temperatures gradually rise. "Spring Equinox" has an important influence on agricultural production activities. For the north, the Spring Equinox is the beginning of spring, ...
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What are the methods for preventing lodging in spring wheat?
"Lodging" is one of the main obstacles affecting wheat yield under conditions of high fertilizer and water. In recent years, the promotion and application of plant growth regulators in wheat production has opened up a new way to prevent lodging and promote increased yield, and is an important supporting technical measure for high and stable wheat yields. 1. Spraying paclobutrazol during the wheat jointing stage...
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How to prevent and control branched roots and cracked roots in white radish?
How to prevent and control branched roots and cracked roots in white radish? Please advise on the causes of branched roots and cracked roots in white radish and the prevention of deformed roots such as forked and crooked fleshy roots, as well as cracking of the fleshy root forming cracked roots, which are common phenomena in production and important problems affecting yield and quality. The radish fleshy root has lateral roots on both sides, and under...
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