宁波大学
- The managements of Gracilariopsis sea farm cultivation include（ ）
- Which shells can be used for culturing conchocelis of Porphyra.（ ）
- The environmental factors for the cause of STF are （ ）.
- The reason cause of white rot disease of Gracilariopsis lemaneiformis are（ ）
- The risk of disease is often faced in the process of kelp cultivation, which is an important factor leading to industrial loss.（ ）are common diseases of kelp.
- Phycocyanin usually presents（ ）
- Three basic types of algal life cycle are recognized as haplodiplontic, heterogenies, one phase.（ ）
- If the one need to assist the other submerged person, professional rescue knowledge is required.（ ）
- Phycoerythrin usually presents（ ）
- There are six types of chlorophyll : a, b, c, d, e and （ ）.
- Seaweed are the simplest and oldest lower plants, a cryptogam with chlorophyll, capable of photosynthesis, autotrophic, no differentiation of roots, stems and leaves, and no embryo.（ ）
- Burns should be immediately immersed in（ ）, or shower for large area.
- Extracting （ ） is the main purpose of Eucheumatoid cultivation.
- Regardless of concentration, waste liquid containing heavy metals must be fully recovered.（ ）
- Macroalgae, mangroves, seagrass and salt marshes are the four types of coastal zone blue carbon.（ ）
- When use AED, we have to make sure the environment is safe.（ ）
- Meiosis of Porphyra occurs in the first（ ）divisions of conchospore germination.
- The life cycle of Eucheuma is three generations, including sporophyte, gametophyte and cystocarp.（ ）
- The transportation temperature of Gracilariopsis sporelings should be higher than 20 ℃.（ ）
- The life cycle of Eucheuma is composed of（ ）generations.
- The suitable light intensity is（ ）
- Algae have a long history as human food, which can provide high-quality protein and a variety of nutrients.（ ）
- Common electric shock accidents mainly include single line electric shock, arc electric shock, and step electric shock.（ ）
- Kelp belongs to the Eukaryotic,（ ）, Phaeophyceae, Laminariales.
- In recent years, the frequency and damage degree of algal diseases have increased, which has become an important reason affecting yield in seaweed cultivation.（ ）
- How long is the growth period of Gracilariopsis lemaneiformis？（ ）
- Germplasm degradation, Wound, High density and Lack of nutrition will cause White rot disease of Gracilariopsis lemaneiformis.（ ）
- In China, because of their color, laver are called Zicai (Tsu-Tsai), which means purple seaweed.（ ）
- Neopyropia yezoensis (Pyropia yezoensis) is widely cultivated in（ ）Asia.
- Eucheumatoid likes sea areas with large waves, clear water and rapid water flow. It grows well at （ ）.
- The branches of Eucheuma are smooth, without spines or non-opposite, rotatable protrusions, and produce α-carrageenan.（ ）
- Kelp is rich in active substances such as fucoidan and fucoxanthin. It has various functions such as lowering blood lipids, lowering blood sugar, regulating immunity, anti-tumor, eliminating lead and reducing toxicity, and antioxidant.（ ）
- Seaweed plays an important role on Earth, contributing a significant amount（ ）
- （ ）is more common in young thalli stage or mature stage of Porphyra.
- Usually, the zygotospores of Neoporphyra haitanensis (Pyropia haitanensis) are collect in the middle and late（ ）in Zhejiang and Fujian Province.
- A very important feature of algae is photosynthesis, using carbon dioxide in seawater to synthesize organic matter and release（ ）
- On the intertidal reefs in autumn and winter in temperate waters, we could find large purplish red seaweed: Porphyra.（ ）
- Kelp is rich in（ ）, with less protein and fat content. It is a low calorie food, and its vitamin C, iron, and calcium content is more than ten times higher than vegetables such as spinach and rapeseed.
- （ ）is currently the world's largest producer of kelp, providing over 1.4 million tons of dry products annually.
- Gracilariopsis lemanei is a（ ）
- China is the first country to carry out genetic breeding and systematically improve kelp germplasm.（ ）
- Eucheumatoid is the highest yield cultivated seaweed in the world now.（ ）
- Which of the following is not correct management for sea farm cultivation？（ ）
- After being cultured for（ ）by rising temperature , reducing light intensity, shortening the light period, adding appropriate fertilizer, the conchocelis develop into conchosporangia branches.
- In the littler functional-form model, seaweeds were classified into（ ）types according to the functional characteristics.
- If your feet get stuck in the swamp, you can lie on your back on the surface of the marsh and open your hands to increase the contact area between your body and the swamp.（ ）
- Goggles or masks are generally used when preparing chemicals and disinfecting the breeding facilities.（ ）
- Farm maintenance and monitoring of Eucheumatoid cultivation includes （ ）.
- Which is commonly used facilities for Porphyra sea farm cultivation？（ ）
- （ ）is not the country of origin for kelp, it is the first country in the world to carry out genetic breeding and systematically improve kelp germplasm.
A:Regulate raft B:Add floats C:Control disease and enemy D:Adjust cultivation density
答案:A, B, C, D
A:Scallops B:Oysters C:Mussels D:Clams
答案:A: Scallops B: Oysters C: Mussels
A:There are obstacles on the ground, such as scattered items, thresholds, and damaged ground B:Wet and slippery ground caused by dust, rain, snow, humidity, floor tiles, and so on C:Weak light (insufficient lighting) D:The ground is uneven
答案:A, B, C, D
A:Low temperature B:High density and Lack of nutrition C:Pathogen D:Wound
答案:C: Pathogen
A:White tip disease B:Green rot disease C:Yellow blister disease D:Blister rot disease
答案:A: White tip disease B: Green rot disease C: Yellow blister disease D: Blister rot disease
A:blue B:red C:purplish red D:green
答案:A: blue
A:False B:True
答案:B: True
A:False B:True
答案:B: True
A:blue B:purplish red C:blue-green
答案:B: purplish red
A:f B:g C:z D:h
A:False B:True
A:Normal saline B:Running water C:Iodophor
A:Vitamin-c B:Carrageenan C:Vitamin-a D:Vitamin-b
A:False B:True
A:False B:True
A:True B:False
A:two cell B:forty cell C:fifty cell D:twenty cell
A:True B:False
A:True B:False
A:4 B:2 C:1 D:3
A:1000-3000 μmol/(m2S) B:30-65 μmol/(m2S) C:1500-4000 μmol/(m2S) D:300-600 μmol/(m2S)
A:False B:True
A:False B:True
A:Eumycophyta B:Bacteriophyta C:virus D:Ochrophyta
A:True B:False
A:100days B:10days C:50days
A:False B:True
A:False B:True
A:Northeast B:Eastern C:Western
A:0-5℃ B:30-40℃ C:20-30℃
A:True B:False
A:True B:False
A:Soil Carbon Sink B:Grassland Carbon sink C:Forest Carbon Sink D:Ocean Carbon Sink
A:orange spot disease B:flower disease C:Green spot disease
A:December B:November C:March D:October
A:O2 B:CO2 C:CH4
A:False B:True
A:flour B:oxyphorase C:carbohydrates and dietary fiber D:fat
A:China B:Malaysia C:Indonesia D:The Philipines
A:Fungus B:Plant C:Animal
A:True B:False
A:False B:True
A:Regulate raft B:Regulate water depth C:Cultivate as much as possible D:Disease and enemy control
A:5 to 6 minutes B:5 to 6 months C:5 to 6 seconds
A:4 B:6 C:5 D:7
A:False B:True
A:True B:False
A:Remove algae and dirt B:Timely sporeling making and harvest C:Fertilization and grow detection D:Check all. E:Prevention typhoon, disease and herbivorous animals F:Density and water layer regulation G:Raft safety inspection
A:Wood B:Line C:Floating raft D:Bottle
A:India B:Pakistan C:Japan D:China
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