Fertilization method for improving protein and vitamin C content of towel gourd

Abstract

The invention belongs to the technical field of towel gourd planting, and particularly relates to a fertilization method for improving the protein and vitamin C content of towel gourds. the specific method is as follows: applying a superphosphate nutrient solution twice after field planting, wherein the interval time is 7-8 days, spraying a nutrient solution on leaf surfaces once immediately afterflower setting, and spraying the nutrient solution once immediately after fruit setting, wherein the nutrient solution is prepared from the following raw materials: wall-broken pine pollen, bamboo juice, citrate chelated zinc, urea, colchicine, a portulaca oleracea extract and water. The development of root systems and vine sprouting are promoted, the growth of stem vines is promoted, the diseaseresistance and drought resistance of the towel gourd plants are enhanced, the nutrients are balanced, the overgrowth of shoots is controlled, the pollen quantity and the pollen quality are improved,the fruit setting rate and the fruit setting quality are effectively improved, the nutrients are enhanced, the senescence of leaves is effectively delayed, that photosynthesis efficiency of the leavesis improved, the growth and development of young fruits are promoted, fruit enlargement is promoted, rapid synthesis and accumulation of the fruit protein and vitamin C are promoted, and thereby thenutritional value of the towel gourds is effectively improved.

Description

technical field [0001] The invention belongs to the technical field of luffa planting, in particular to a fertilization method for increasing the protein and vitamin C content of luffa. Background technique [0002] Loofah, also known as vegetable melon, is a climbing herbaceous plant of Cucurbitaceae. Loofah has a strong root system, vines, five-sided, green, main vines and side vines grow luxuriantly, and the stem nodes have branched tendrils, which are easy to grow adventitious roots. They are distributed all over China And cultivated, it is a summer vegetable, and the substances such as saponins, loofah bitterness, mucus, wood glue, citrulline, xylan and interferon have certain special effects. When mature, the reticular fibers inside are called loofah. It can replace sponges and be used for cleaning stoves and furniture. It cannot be eaten raw, but it can also be used for medicinal purposes. It has the effects of cooling, diuretic, promoting blood circulation, stimulati...

AI Technical Summary

Problems solved by technology

[0002] Loofah, also known as vegetable melon, is a climbing herbaceous plant of Cucurbitaceae. Loofah has a strong root system, vines, five-sided, green, main vines and side vines grow luxuriantly, and the stem nodes have branched tendrils, which are easy to grow adventitious roots. They are distributed all over China And cultivated, it is a summer vegetable, and the substances such as saponins, loofah bitterness, mucus, wood glue, citrulline, xylan and interferon have certain special effects. When mature, the reticular fibers inside are called loofah. It can replace sponges and be used for cleaning stoves and furniture. It cannot be eaten raw, but it can also be used for medicinal purposes. It has the effects of cooling, diuretic, promoting blood circulation, stimulating menstruation, detoxification, and has anti-allergic and cosmetic effects; however, due to its nutritional value It's not too high, people's consumption rate of loofah is relatively low, so inventing a method to improve the nutritional value of loofah will definitely increase people's consumption rate of loofah and promote the development of loofah planting industry