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What to Do About Grape Berry Cracking? A 10-Year Expert Teaches You Smart Tips for High-Yield Growing
2017 High-Yield Grape Growing: What to Do About Grape Berry Cracking, a 10-Year Growing Expert Tells You, Super Simple
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How to prevent pomegranate fruit cracking? Practical measures for northern regions
Preventive measures for pomegranate fruit cracking in northern regions 1. Select cracking-resistant varieties Promoting excellent cracking-resistant pomegranate varieties is the fundamental way to solve pomegranate fruit cracking. In production, the new pomegranate variety "Qiuyan", which has outstanding cracking resistance, can be selected. 2. Establish the orchard rationally...
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What are the methods for preventing and controlling pomegranate fruit cracking?
How do you prevent and control pomegranate fruit cracking? Fruit cracking is a prominent problem commonly found in pomegranate production. It can occur from the young fruit stage to the mature stage, and is especially serious in the 10-15 days before harvest. In mild years, the cracking rate is generally 3%-9%; in severe...
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Analysis of the Causes of Fruit Cracking During the Growing and Harvesting Periods in Greenhouse Watermelon Cultivation
Causes of Fruit Cracking in Greenhouse Watermelon Cultivation: Fruit Cracking During the Field Production Period and the Harvest Period. The fruit cracking problem in greenhouse watermelons is likewise caused by abnormal development. In addition, abnormal development also includes deformed fruit, hollow heart, and sunscald. If...
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What to Do About Sweet Cherry Fruit Cracking? Cause Analysis and Prevention Measures
Causes of Sweet Cherry Fruit Cracking and Their Prevention Measures 1 Factors Affecting Fruit Cracking 1.1 Relationship Between Varietal Genetic Characteristics and Sweet Cherry Fruit Cracking It is generally believed that sweet cherry fruit cracking has a certain correlation with the characteristics of the variety itself, and sweet cherry cracking susceptibility is determined by genetic characteristics. The degree of cracking varies significantly among varieties, and the cracking susceptibility of the same variety also differs with different rootstocks. The cracking trait of the parents can be passed on to the offspring through inheritance. Yamaguchi et al. investigated the cracking behavior of 37 sweet cherry varieties and also found significant differences in cracking among varieties, which were positively correlated with fruit weight and flesh firmness. Greco et al. [Jishan Huayao] studied the cracking resistance of 30 sweet cherry varieties in the Apulia region of Italy, and the results showed that the cracking susceptibility of sweet cherries is related to genotype. Simon analyzed the cracking susceptibility of sweet cherry varieties and classified the cracking resistance of 51 major sweet cherry varieties grown worldwide into 5 levels: extremely resistant to cracking, resistant to cracking, relatively resistant to cracking, prone to cracking, and extremely prone to cracking. Among them, extremely resistant varieties include "Star" and "Sue"; resistant varieties include "Lapins" and "Sam"; relatively resistant varieties include "Summit", "Sunburst", and "Sylvia"; prone varieties include "Santina", "Stella", "Van", and "Sweetheart"; and extremely prone varieties include "Bing" and "Tieton". The cracking resistance performance of some of these varieties in Hungary differs slightly from their performance in China, which shows that the cracking susceptibility of the same variety also differs across different cultivation regions. Balbontín et al. used sweet cherry varieties with different cracking resistance as test materials and found that expansin genes are expressed at higher levels during the ripening stage of resistant fruits. Expansin genes can loosen the fruit skin cell walls and rapidly buffer cell wall tension, thereby preventing sweet cherry fruit cracking. Other studies have shown that fruit cracking is strongly correlated with the characteristics of epidermal cells at the fruit apex. Varieties with short epidermal cells at the fruit apex have milder cracking, while varieties with long epidermal cells at the fruit apex crack severely. Varieties with thick skin and neatly, tightly arranged cells are not prone to cracking; varieties with thin skin, large intercellular spaces, and loosely arranged cells are prone to cracking. Fruit cracking is related to poor skin extensibility and increased osmotic pressure of the flesh during fruit ripening.
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What to Do About Fruit Cracking in Dahongrong Apples? A Detailed Guide to Prevention and Control Methods
What to do about fruit cracking in Dahongrong apples? On August 29, 2017, Hou Laosan from Taoyuan Subdistrict Office in Pingyuan County brought four Dahongrong apples in for consultation. The apples were found to have severe fruit cracking. An on-site investigation in the orchard showed a cracking rate of 60%-70%, and it was still increasing.
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Peach fruit cracking causes big losses: pay attention to these points to avoid fruit cracking
Everyone has heard the idiom "crooked melons and cracked jujubes" - fruit is also judged by its looks, so preventing peach cracking still requires growers' attention. Although when buying peaches in the past, my mother would say cracked peaches are very sweet, nowadays everyone...
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What to Do About Grape Berry Cracking in Protected Cultivation? Cause Analysis and Preventive Measures
Causes and Preventive Measures of Grape Berry Cracking in Protected Cultivation ① Variety characteristics. Varieties with tightly packed berries and thin, brittle skins are prone to cracking, such as Zana, Xiangfei, Zhengzhou Zaoyu, Victoria, Kyoho and other varieties. Preventive measures: choose crack-resistant varieties, ...
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Stones and wood picked up from the village and placed in the courtyard - netizens tried to copy it and ended up cracking everyone up
The ancient Huizhou era was a place rich in cultural heritage. My father's ancestors were from that "hometown in dreams - Wuyuan." There are also tree stumps with rotten holes on the mountain, and occasionally you can even pick up a stone trough or stone mortar. Rotten tree stumps, tree roots, stone troughs, stone mortars - that rustic feel, and...
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