The invention discloses a pepper autumn
delay cultivation field management method, comprising the following steps of (1)
nutrient and water management: seedlings are watered once in 5-7days after filed planting so as to relieve the seedlings; (2) temperature and
humidity management: shading and cooling measures are mainly taken in the earlier stage, so that the occurrence and propagation of
virus diseases which are caused by high temperature and
drying are prevented; (3) illumination management: after field planting and before blooming and fruiting, on the basis of capping an
insect-proof screen, a sunshade net with 40-60% of sunshade rate still needs covering a
greenhouse from 10a.m. to 16p.m. in a sunny day; (4) support erection: in order to prevent plants lodging and fruit spur dropping and breakage, supports are erected before blooming and fruiting; (5)
plant and fruit adjustment: first grown pepper and lower lateral branches are removed in time, fruits which are formed by blooming in the end of October cannot grow up, and tips are removed in the end of October, so that formed fruits can be promoted to swell; (6) fruit bearing and storage: harvesting is carried out from the end of October to early November, and the harvesting of the fruits can be delayed through methods of reducing the temperature in the
greenhouse and controlling water. The pepper autumn
delay cultivation field management method is high-temperature-resistant,
virus-resistant, strong in growth vigor, centralized in fruiting, and capable of fruiting a pepper variety with big fruits, thick pulp and more frigostabile property and increasing yield, the commodity grade can be improved,
disease prevention is facilitated, the continuous selling of products is facilitated, the flower, fruit and leaf dropping of pepper is avoided, and the local economic benefit is greatly improved.