Flue-cured tobacco variety beneficial to flue-cured tobacco growth and rhizosphere soil microorganism and fertilizer combined application method

• Main Authors: ZHOU GUISU, CAO YUXING, LIN YUNHONG, LI FENG, TANG XIAO, XIONG QIAN, WANG HAIYING, LIU YANZHONG
• Format: Patent
• Language: Chinese; English
• Published: 10.10.2023
• Subjects: AGRICULTURE; ANIMAL HUSBANDRY; BEER; BIOCHEMISTRY; CHEMISTRY; COMPOSITIONS OR TEST PAPERS THEREFOR; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL ORENZYMOLOGICAL PROCESSES; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPSOR SEAWEED; ENZYMOLOGY; FERTILISING; FISHING; FORESTRY; HORTICULTURE; HUMAN NECESSITIES; HUNTING; INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEICACIDS OR MICROORGANISMS; METALLURGY; MICROBIOLOGY; MUTATION OR GENETIC ENGINEERING; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES ORIMPLEMENTS, IN GENERAL; PHYSICS; PLANTING; PROCESSES OF PREPARING SUCH COMPOSITIONS; PROCESSES USING MICROORGANISMS; SOIL WORKING IN AGRICULTURE OR FORESTRY; SOWING; SPIRITS; TESTING; TRAPPING; VINEGAR; WATERING; WINE

The invention belongs to the technical field of flue-cured tobacco planting, and discloses a flue-cured tobacco variety beneficial to flue-cured tobacco growth and rhizosphere soil microorganisms and a fertilizer application method. Determining the properties of the biomass charcoal to be tested and a microbial fertilizer; the method comprises the following steps: selecting flue-cured tobacco K326 and Honghua Dajinyuan as test varieties, and carrying out split area test design; the method comprises the following steps: collecting samples, and respectively carrying out nutrient determination, flue-cured tobacco agronomic character determination, enzyme activity determination, bacterial wilt disease condition determination, Coreiella solani fluorescence quantification qPCR and rhizosphere soil microorganism determination; statistical analysis is carried out on test data by adopting SPSS26.0, and drawing is carried out by adopting Origin 2022. Experimental results show that the two varieties K326 and Honghua Daj