However, in actual production, due to lack of understanding of the features of rust occurrence in the fruit farms, and lack of guidance from professional plant protection personnel in the process of urban and rural construction and road greening, the lack of research on the suitability of the tree planting species in the area is the cause of the disease. Transmission has provided a barrier that has caused the disease to multiply in some fruit areas and has become a major problem affecting the income of local farmers. To address this situation, Prof. Ma Zhifeng reminded the municipalities and urban construction departments of fruit growers and fruit areas to prohibit the cultivation of cypress trees such as juniper, cypress, and cypress in apple, pear and jujube producing areas. In particular, municipal, urban construction and other related departments should establish a high sense of responsibility. When selecting green seedlings, they should not only consider the beauty, but also take into consideration the actual situation of the local people, put the interests of the people in the first place, and make scientific plans for cypress and apple or pear trees. Planting areas such as tree species, as far as possible cut off or reduce the host host infection pathogen. In this process, fruit industry bureaus, forestry bureaus, horticultural stations, and landscaping management departments in the region must make concerted efforts to set up fruit eugenics zones as pollution-free protection zones and remove sporadic cypress trees that have been planted in the region. Adjust the structure of garden tree species and replace cypress with high-rust-resistant species. For the fruit area that has been planted with cypress and temporarily inaccessible, Professor Ma Zhifeng suggested that all counties, townships (townships), and villages must strengthen their unified prevention and control, set up monitoring points, and provide farmers with relevant information in a timely manner. The fruit planting village as a unit, the establishment of plant protection teams, to seize the key period of spraying control. In this process, the fruit farmers themselves must have a general sense of consciousness and found that there are cypress trees planted around the orchard. They must promptly spray and control the disease to cut off the bacteria transmission chain, curb the occurrence of rust, and ensure their own profits. In addition, when building an apple orchard, a pear garden, or a date garden, we must consider the surrounding environment comprehensively and try to avoid building cypress trees. We are a professional Chinese manufacturer of Feed Additive;we supply various products of Nutritional Feed Additives, and can providing product images and basic parameters with each Feed Additive. We have the perfect after-sales service and technical support. Please do not hesitate to contact us, Look forward to your cooperation! Nutritional Feed Additives,Virginiamycin Powder,Chitosan Oligosaccharide,Lipase Powder,Hot Pepper Extract Xi'an Quanao Biotech Co., Ltd. , https://www.quanaobio.com
Apples, pears and jujube areas are prohibited from growing cypress
There are many rusts in apples, pears, and jujube growing regions. However, in actual production, the vast majority of fruit growers only know to see the disease and spray pesticides. They do not understand the specific characteristics of the disease, so that the quality of the fruit is seriously damaged, affecting efficiency. In this regard, Professor Ma Zhifeng of the Yangling Vocational and Technical College introduced that after rust damages pear trees, apple trees, and jujube trees, they will be transferred to cypress trees for winter. When the weather warms, the spores of wintering rust will blow on the fruit trees and reproduce with the wind. Harmful to new shoots, leaves, stalks, and young fruit of the tree. If conditions permit, spores of rust can drift 10 km in the wind. Therefore, cutting off the source of infection by the host host is crucial to prevent the occurrence of the disease.