What is the purpose of removing male flowers and tendrils when growing loofah?
What is the purpose of removing male flowers and tendrils from loofah? How do you remove male flowers and tendrils from loofah? Please provide guidance. Reasonable removal of male flowers and tendrils from loofah can reduce nutrient consumption and concentrate nutrients for fruit growth and development, thereby increasing yield per unit area. Trials have shown that, under otherwise identical cultivation and management conditions, loofah with male flowers and tendrils removed...
What is the purpose of removing male flowers and tendrils from loofah? How do you remove male flowers and tendrils from loofah? Please provide guidance.Reasonably removing male flowers and tendrils from loofah can reduce nutrient consumption and concentrate nutrients for fruit growth and development, thereby increasing yield per unit area. Trials have shown that, under otherwise identical cultivation and management conditions, loofah with male flowers and tendrils removed had a 17.9% increase in fruit set per plant, a 15.9% increase in single fruit weight, and about a 36.8% increase in yield per unit area.
The following methods for removing male flowers and tendrils from loofah are provided for reference:
Method for removing male flowers from loofah: Loofah is a cross-pollinated crop. Each female flower produces one fruit, taking about 15 days from bud appearance to fruit harvest. Male flowers are indeterminate racemes, and each raceme can open 20 to 35 flowers. The total number of male racemes per plant exceeds the number of female racemes, and pollination capacity greatly exceeds the needs of female flowers. Because male racemes have a long flowering period of 30 to 40 days, equivalent to 3 to 4 times the fruiting period of female flowers, they consume a large amount of nutrients during this time. Therefore, removing surplus male racemes as early as possible can save nutrients and supply them for female flower fruiting. Method of removing male flowers: starting from the appearance of female flower buds, remove 80% of the male racemes on each loofah plant and retain 20% for pollination.
Method for removing tendrils from loofah: Tendrils play a role in climbing and securing branches and vines in vining crops. Loofah tendrils take a long time from emergence to withering and death, consume relatively many nutrients, and are not conducive to setting more fruits and good fruits. Removing tendrils and using artificial tying to replace their climbing function is beneficial to the plant's photosynthesis, nutrient production and accumulation, and pest and disease control, enabling loofah to pollinate and set fruit well and achieve a bountiful harvest. Method of removing tendrils: in the early growth stage of the loofah plant, remove tendrils while tying them, guiding the vines onto the trellis; after the branches and vines are evenly distributed and fixed on the trellis, remove the tendrils at any time as the vines are trained.
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