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Brontispa longissima larva artificial feed and preparation method
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A coconut palm leaf beetle, semi-artificial technology, applied in the field of feed, can solve the problems of reducing the large demand for coconut leaves, weakening the growth potential of coconut trees, and destroying the landscape, and achieves the effects of avoiding the weakening of the growth potential, being conducive to industrialization and low cost.
Inactive Publication Date: 2011-11-23
ENVIRONMENT & PLANT PROTECTION INST CHINESE ACADEMY OF TROPICAL AGRI SCI
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[0006] The purpose of the present invention is to provide a kind of semi-artificial feed for the coconut leaf beetle larvae at the deficiencies in the prior art, which can provide a large amount of feed for the production of the coconut heart leaf beetle, greatly reduce the large demand for coconut palm leaves, and effectively carry out natural enemy reproduction and release, In the case of controlling the damage of the coconut leaf beetle, avoid artificially collecting a large number of coconut heart leaves, which will cause the weakening of coconut tree growth, the loss of yield and the destruction of the landscape
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Embodiment 1
[0030] Raw materials: agar 6.8g, coconut leaf powder 108.6g, wheat germ 160.0g, soybean powder 6.8g, casein 21.0g, sucrose 26.5g, glucose 6.8g, ascorbic acid 11.5g, inositol 3.4g, spirulina powder 2.7g, Webster's salt 1.36g, behenic acid 0.68g, vitamin B complex 0.34g, vitamin E 0.34g, water 1000ml.
[0031] Mix the casein, wheat germ powder and soybean powder evenly, add 400ml of water, and stir well to obtain a mixed liquid, which is ready for use. Add sorbic acid after boiling 600ml of remaining water, add agar after continuing to boil for 1 minute. After the agar is fully dissolved, cool for a while and then add the mixture of casein, wheat germ and soybean powder. After stirring evenly and cooling, add spirulina powder, sucrose, glucose, Webster's salt, inositol, ascorbic acid complex vitamin E and complex vitamin B successively. After stirring evenly, add coconut leaf powder, stir again, put it into a container, seal it with plastic wrap and sterilize it with ultraviol...
Embodiment 2
[0033] Raw materials: agar 10.2g, coconut leaf powder 162.8g, wheat germ 240.1g, soybean powder 10.2g, casein 31.5g, sucrose 39.7g, glucose 10.2g, ascorbic acid 17.3g, inositol 5.1g, spirulina powder 4.1g, Webster's salt 2.0g, behenic acid 1.0g, vitamin B complex 0.5g, vitamin E 0.5g, water 1500ml.
[0034]Mix the casein, wheat germ powder and soybean powder evenly, add 600ml of water, and stir well to obtain a mixed liquid, which is ready for use. Get surplus water 900ml and add sorbic acid after the water is boiled, add agar after continuing to boil for 1 minute. After the agar is fully dissolved, cool for a while and then add the mixture of casein, wheat germ and soybean powder. After stirring evenly and cooling, add spirulina powder, sucrose, glucose, Webster's salt, inositol, ascorbic acid complex vitamin E and complex vitamin B successively. After stirring evenly, add coconut leaf powder, stir again, put it into a container, seal it with plastic wrap and sterilize it w...
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Abstract
The invention discloses a brontispa longissima larva artificial feed, which is prepared by uniformly mixing agaragar, coconut leaf powder, wheat germ, soy flour, casein, cane sugar, glucose, ascorbic acid, inositol, spirulina powder, westphal salt, sorbic acid, vitamin B complex, vitamin E complex and water. The preparing process of the brontispa longissima larva artificial feed is simple and has low cost; the manually prepared feed effectively avoids the weak growing of coconut palm, reduced output, damaged scenery resulted from the large amount of collection of coconut heart leaves for manufacturing brontispa longissima, has approximate feeding efficiency with that of the coconut heart leaves, and is good for the bunch production, normalization and standardization of brontispa longissima feeding.
Description
technical field [0001] The invention relates to a feed, in particular to a semi-artificial feed for raising the larvae of the coconut heart beetle. Background technique [0002] Coconut leaf beetle is a serious and dangerous alien pest, which is a destructive pest. It is native to Indonesia and Papua New Guinea, and is now widely distributed in Southeast Asia and the Pacific Islands. In my country, it was only distributed in Taiwan and Hong Kong in the early years; in 2002, it was discovered that this pest was colonizing in the natural area of Haikou City, Hainan Province; There are more than 2.6 million palm plants such as coconut trees. The normal production and growth of palm plants are hindered after being harmed by the palm leaf beetle, and the coconut yield loss can reach 60% to 80%, and in severe cases, the plants will die. Due to the invasion and outbreak of this pest, the production and reproduction of palm plants such as coconut, areca nut and king palm have bee...
Claims
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