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What are the fertilization time and application rates for citrus?
Citrus fertilization time and application rates
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Control Methods and Application Tips for Mango Scale Insects
Control Methods for Mango Scale Insects
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Analysis of the Application of the Trellis Cultivation Model in Pear Orchard Renovation
Korla fragrant pear is one of the specialty fruits of the Aksu region. In 2003, due to a rare continuous low temperature in spring, 621 hectares of fragrant pear trees were killed by freezing, and due to natural factors such as wind damage and fruit drop during the flowering period, the fruiting area of fragrant pear decreased by 1933 hectares, with direct losses reaching 115 million yuan. The traditional frost prevention measures previously used in pear orchards, such as smoking and windbreak barriers, could not withstand sudden severe weather, making it particularly urgent to solve the frost and wind damage problems facing fragrant pear. The trellis cultivation model involves surrounding the pear orchard
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Can wood ash be used on red heart honey pomelo? Application methods explained
Summer is the period when red-fleshed honey pomelo roots grow, summer shoots emerge, and young fruit and fruit enlargement occur. This period is important for fertilization throughout the year, and it is also a period when pests and diseases occur heavily. All summer management technical measures must be carried out in a timely manner to promote strong shoots and strong fruit, and to secure a bumper harvest. The following points are proposed for summer management for reference. 1 and...
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How to prevent lychee fruit cracking? Calcium application is an effective method
In recent years, lychee fruit cracking (in cultivars such as Nuomici, Guiwei, Sanyuehong, Lusha, and Tianyan) has become fairly common. Lychee fruit cracking mostly occurs during the fruit enlargement stage, generally at 20-30% in normal years, and reaching 50% in severe cases. There are many domestic reports on the causes and mechanisms of lychee fruit cracking, and many researchers have mentioned...
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Technical points for supplementary application of micronutrient fertilizers after chestnut harvest
The main cause of low yields and high rates of empty burrs in chestnut orchards is the failure to apply or spray boron micronutrient fertilizer during management. When the soil available boron content is lower than 0.5 parts per million, it affects the normal fertilization process of chestnut, causing early embryo development to stall, thereby forming empty burrs. In production, one can seize the period after harvest...
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How to apply pre-flowering fertilizer to loquat? Only with proper application can high yields be achieved
The flowering period of loquat trees lasts as long as 3 months, with flowers blooming from October to February of the following year. Generally, the flowering period of loquat trees is divided into 3 stages. The first flowers open from October to November, and the fruit they bear is larger with good quality, but is susceptible to cold; the second flowers open from November to January of the following year, and the fruit quality is inferior to that of the first flowers, but the cold resistance is stronger, and the fruit-setting rate...
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The role and method of autumn application of base fertilizer for cherry trees
Large cherries bloom in spring and fruit in summer. Recently, many cherry growers have called to ask about management techniques after cherry flowering. In response, the reporter visited Zhang Zhicheng, a miscellaneous fruit expert at Northwest A&F University. Zhang Zhicheng reminds farmers that large cherries mature successively more than 30 days after flowering, and they are currently in the critical period of technical management from after flowering to fruit maturation...
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What are the pesticide application methods for jujube tree cultivation? Explained clearly in one article
What pesticide application methods are there for jujube tree cultivation? Please explain. The commonly used pesticide application methods in jujube tree cultivation include the following: (1) Spraying method: generally for emulsifiable concentrates and wettable powders, they should be mixed into an emulsion of appropriate concentration and applied with spraying equipment; ultra-low-volume spray agents can be sprayed directly without adding water. (2...
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What is the economical fertilizer application rate and suitable ratio for papaya trees?
The economical fertilizer application rate is the minimum amount of fertilizer needed to achieve high yield and high quality (or high economic benefit) through the effect of fertilization. Practice has shown that within a certain range, yield and quality often increase as the amount of fertilizer applied increases. However, once the fertilizer application rate reaches a certain level, the fruit's yield and quality will instead decline as the fertilizer application rate continues to increase...
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