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Water-saving and efficient cultivation method for red flowers utilizing drip irrigation

A cultivation method, technology of safflower, applied in the direction of cultivation, fertilization method, plant cultivation, etc.

Inactive Publication Date: 2016-12-07
大理白族自治州农业科学推广研究院药用植物及农业新技术研究所
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Problems solved by technology

This technique is not suitable for safflower cultivation in Yunnan safflower autumn sowing production areas

Method used

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Embodiment Construction

[0019] The present invention will be further described below in conjunction with specific embodiments.

[0020] 1. Variety selection: Choose early-maturing, drought-tolerant, disease-resistant, high-yielding varieties, such as: "AC-1 Thornless Red", "Yunhua No. 2" and so on.

[0021] 2. Soil selection: choose light clay, sandy loam or loamy soil that is sunny, hot and dry, deep soil layer, medium fertility, and well drained and irrigated.

[0022] 3. Soil preparation and fertilization: plowing, sunning, and raking of crushed soil. Apply fully decomposed farmyard manure 1500-2000kg / 666.7m before plowing 2 Spread evenly as base fertilizer.

[0023] 4. Seed treatment: select seeds, remove hollow grains and impurities; soak seeds with 50% carbendazim, 80% anthrax thiram, and 70% mancozeb wettable powder before sowing for 10- After 20 minutes, dry it for later use, which can effectively prevent root rot and blight.

[0024] 5. Timely sowing: The sowing period should be from mid...

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Abstract

The invention relates to a water-saving and efficient cultivation method for red flowers utilizing drip irrigation, pertaining to the technical field of cultivation of medicinal plant. The method comprises following steps: variety selection, soil selection, soil preparation and fertilizer application, seed processing, proper sowing, reasonable close planting, thinning and final singling, water saving and irrigation, pest and diseases prevention and control, and harvesting and processing and comprehensive utilization of many technologies. The water-saving and efficient cultivation method for red flowers utilizing drip irrigation has following beneficial effects: the method is utilized for cultivation of red flowers so that water irrigation amount per mu is 70-100 m<2>; compared with the conventional cultivation, water can be saved by 440 <2>; yield per mu of red flower filaments can be up to 30-35 kg and red flower seeds per mu is 135 kg; compared with conventional cultivation per mu, the yield of filaments is increased by 15 kg; and the red flower seeds per mu is increased by 35 kg; the flower filaments is sold by 90yuan / kg; the red flower seeds is sold by 50 and yield per mu is increased by 1525 yuan; regardless of cost of 500 yuan / mu for drip irrigation equipment and water cost of 100 yuan, additional net profit per mu is 975 yuan.

Description

technical field [0001] The invention belongs to the technical field of medicinal plant cultivation, and in particular relates to a water-saving and high-efficiency cultivation method for safflower by drip irrigation. Background technique [0002] Safflower is a plant of the genus Safflower in the family Asteraceae ( Carthamus tinctorius L.) dried flowers. It is a famous medicinal plant in my country. It is recorded in detail in medical books of all dynasties and "Compendium of Materia Medica", and is included in the "Chinese Pharmacopoeia" in successive editions. It has a pungent and warm taste, enters the heart and liver meridian, has the effects of promoting blood circulation, clearing blood stasis and relieving pain. It is a commonly used medicine for promoting blood circulation and removing blood stasis. important traditional Chinese medicine. With the in-depth research on the pharmacology and efficacy of safflower, its application scope has been continuously expanded...

Claims

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Application Information

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IPC IPC(8): A01G1/00A01G25/00A01C21/00
CPCA01C21/005A01G22/00A01G25/00Y02A40/22
Inventor 张金莲段彦君张梅芳朱秀梅倪喜云段忠苏碧玉解明坤王林鹏杨光明彭智娥李顺堂于世龙
Owner 大理白族自治州农业科学推广研究院药用植物及农业新技术研究所
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