草食家畜
草食傢畜
초식가축
GRASS-FEEDING LIVESTOCK
2012年
4期
65-69
,共5页
李文利%张泉%艾合买江·阿吉
李文利%張泉%艾閤買江·阿吉
리문리%장천%애합매강·아길
蝗区%草地%天山
蝗區%草地%天山
황구%초지%천산
area of grasshopper%grassland%Tianshan mountain
新疆天山草地分布有蝗区170个,面积28.15×10^4ha。温性荒漠草地蝗区105个,占新疆天山蝗区总数的61.76%,面积达18.78×10^4ha,占天山蝗区总面积的66.71%,是天山分布最广的蝗区。意大利蝗是天山北坡中温带荒漠自然地带、伊犁谷地温带荒漠草地自然地带普遍分布的优势种。黑腿星翅蝗是天山南北坡普遍分布的优势种。
新疆天山草地分佈有蝗區170箇,麵積28.15×10^4ha。溫性荒漠草地蝗區105箇,佔新疆天山蝗區總數的61.76%,麵積達18.78×10^4ha,佔天山蝗區總麵積的66.71%,是天山分佈最廣的蝗區。意大利蝗是天山北坡中溫帶荒漠自然地帶、伊犛穀地溫帶荒漠草地自然地帶普遍分佈的優勢種。黑腿星翅蝗是天山南北坡普遍分佈的優勢種。
신강천산초지분포유황구170개,면적28.15×10^4ha。온성황막초지황구105개,점신강천산황구총수적61.76%,면적체18.78×10^4ha,점천산황구총면적적66.71%,시천산분포최엄적황구。의대리황시천산북파중온대황막자연지대、이리곡지온대황막초지자연지대보편분포적우세충。흑퇴성시황시천산남북파보편분포적우세충。
There are 170 natural areas of grasshopper on tianshan mountain in xinjiang,totaling 28.15×104 hm2. Natural areas of grasshopper living on desert stepple and semi-desert stepple are 105, proportion of total natural area of grasshopper is 61.76%, area is 18.78 ×104 hm2,proportion is 66.71%. natural area of grasshopper living on desert stepple and semi-desert stepple is most important natural area of grasshopper in tianshan mountain. Calliptamus italieus (L.) is present everywhere on tianshan north slope and yili valley natural belt. Calliptamus barbarus barbarus is domintant sl3eeies on tianshan north and south slope.