This paper m ainly focused on the tw o-dim ensional protein electrophoresis difference betw een various cytoplasmicmale sterility （CM S） about suger beets supplied by Inner Mongolia academ y of agricultural and anim al husbandry sciences.Seven kinds of suger beet had been selected through pollen research and m ark er-assisted selection.According to VNTRm icrosatellite m olecular m arker identification method the suger beets had the Owen infertility cytoplasm.Then through theflorescence analysis of reference group and treatm ent group between pollen situation and two -dim ensional proteinelectrophoresis, 23 difference protein spot had been found including 12 difference protein spot found in seedling stage ofreference group.After further analysis of the tw o-dim ensional protein electrophoresis of CMS between reference group andtreatm ent g roup,the difference protein spot num ber were 7 , 5 , 5 , 6 , 8 , 1 1 , 18.In the same time the 9 type with Owen infertilitycytoplasm and good pollen situation was analyzed and 5 difference protein spot had not been included in reference group.Prelim inary speculation was that nuclear genedid not control infertility cytoplasm gene protein expression but through proteinregulator control system lead to fertility restoring.

To assess the diversity of fungi in soil of Great Khingan forest, the forest surface soil around the Ecosystem Station ofGreat Khingan was collected. Then based on ITS gene,the Miseq high-throughput sequencing technique was applied to discoverthe diversity of fungi in the soil. The resuhs showed that obtained 3 260 ITS sequences could be usable. At the divergence levelof 0.03, these sequences were divided into 51 OTU. The alpha diversity indexes namely Shannon,coverage, Chao value and acevalue were 0.8189,85.60% ,85 and 155, respectively. The ITS sequences were originated from Basidiomycota, Ascomycota,Zygomycota and some unknown tungal taxa, of which the predominated was Basidiomycota with the highest ratio of 97.91%.

The Cambaridae phylogenetic relationship were further elucidated by molecular methods. According tomitochondria genome sequences of 12S rRNA and CO I gene from 18 species of Cambaridae, while Carcinus maenas wasset as outgroup, the phylogenetic trees were constructed by neighbor joining （NJ） and maximum likelihood （ML） methodsbased on MEGA 6.0. Interspecific genetic distances were calculated based on the Kimma-2 parameter model. The resultsindicated that the phylogeny of molecular classification the same as morphology classification.

In order to obtain the optimal fertilizer combination of Hetao irrigation area and reduce the environmentalcontamination caused by the nitrogen leaching, slow controlled release fertilizer （HK）, granular organic fertilizer（F）,microbial fertilizer （W） and farmer accustomed fertilization （CK） had been set up as four fertilization treatments to discussthe impact of different tertilization combination on the content of NO3--N and NH4＋-N in soil leaching solution in Hetaoirrigation area. The results showed that the content of NO3--N and NH4＋-N decreased as the soil depth increased and underthe different treatments NH4＋-N can be controlled efficiently. Microbial fertilizer （W） was able to weaken the process of thetranslation from nutrition to NH4＋-N and the ammonification of the soil and theretbre the volatilization of the ammonia in thesoil was reduced.

Based on growing alfalta in the third year in field of sah-aftected land in Hetao, orthogonal experiment was set totest the influence of production and quality- by using different tertilization combinations of nitrogen, phosphorus and potassium.The results showed that fertilization significantly increased the production of altalfa and P was better than K and less N wasbetter than more N ;alfalta production reached maximum value of 8 428 kg/hm2 while the combination was N2P6K4, which was48.4% higher than the control group.Altalth highest economic benefits was 196.2 yuan/667m2 and income rate reached 38.2%while the combination was NOP2K2. Fertilization combination of N-P, N-K and P-K can significantly increase the contents ofcrude protein and crude tat, but with the increasing of tertilizing amount, the growth trend showed a tendency of decreasing.

The experiment which based on Jingdan 128 maize variety was studied the effect of water-soluble fertilizer on cornyield and benefit under integrated fertilizer.The results showed that water-soluble fertilizer had significant production increasethan the farmers conventional ＂shelling＂ fertilization. The use of water-soluble fertilizerby topdressing integrated fertilizer waseffective way to improve crop yield and urea was a obvious water-soluble fertilizer for corn field production output andincome increase effect ,which was fit for maize planting fertilizer application.

Through the experiment on the small rape in greenhouse, the effect of microbial liquid fertilizer was studied. Theresults showed that after applying ＂xindu＂microbial liquid fertilizer on small rape, not only the plant height and plant exhibitionshowed obvious advantages, but also the yield had different degrees of increase. Compared with conventional tertilization theyield of small rape increased 267 kg/667m2 and the increase rate was 6.94%. It had a certain economic benefits.

This test used the Hongyan strawberry as the experime ntal material and aimed to investigate the change ofstrawberry fruit quality with different storage temperatures during the process of aging and the change of the uhra weakluminescence.The results showed that fruit hardness,chlorophyll,soluble solids content and titratable acid were on thedecline;soluble sugar, anthocyanin and VC were increased overall in the aging process; ultra weak luminescence were theoverall downward trend during the process of aging and ultra weak luminescence intensitywere decreased sharply with theaging degree deepening.In consequence, ultra weak luminescence intensitycan reflect the strawberryfruit senescence.

In order to study- the effect of different immersion concentration and time of Vc, adding antioxidant and adsorbentin medium on preventing browning for strawberry in stem-tip culture, the strawbmfy stem tips were selected. The resuhsshowed that the browning can be controlled by soaking the strawbmfy terminal bud in 300 mg/L Vc solution for 12 rain. Atthe same time, the inhibition effect of PVP added in the medium with 1.5 g/L on the browning of strawberry stem tip was thebest, and the germination rate of the callus was 100% for strawberry terminal bud.

In order to research the all production factors of melon on the role of the output, Hybrid combination of theirbreedings have been the research object for our test. The fruit cavity diameter, fruit vertical cavity, fruit wall thickness andcharacteristics of the fruit weight about the melon were path analyzed. Experimental resuhs showed that the fruit cavitydiameter and the limit wall thickness had very- significant positive correlation tor fruit weight. In other words, by the processof breeding, we should choose variety- whose limit cavity- diameter was long and with thick skin.

In order to select the best seedling way for tomato seedling growth, in this experiment, the ＂ZhongzaNo.9＂ tomatoas study object, we studied on tomato seedlings germination rate, seedling quality- traits, the effect of plants and fruits alterplanting by two nurseryways of CIS nursery- Bowl and nurseryseedling. The results showed that the growth index ofgermination rate ,plant height, leaf number, stem diameter,ti：esh weight and dryweight were significantly better than anothertreatment, and the advantage was continued to engraftment, the treatment of CIS nursery- Bowl was a te, w days earlier at ti＇uitharvest time, and the yield was higher than the control group.

In order to explore function of different mineral element to Arabidopsis calcium accumulation,we used different concentration of Ca2＋, K＋, NO3-, Mg2＋, S04〉, NH4＋, P04〉, Fe〉, Zn〉 base on the hydroponic system and choose Arabidopsis as material.In this system,while the concentration of NH4＋ was 10 mmol/L,the accumulation of calcium reduced dramatically. While the concentration of K＋ was 0 mmol/L, the accumulation of calcium increased obviously. Under the low and high concentration of Mg2＋, Fe2＋, Zn〉, the accumulation of calcium all reduced markedly. It is suggested that NH4＋, K＋, Mg2＋, Fe2＋, Zn〉 possessed obvious effect on the accumulation of calcium.

The number, of pod branches （NPB）, the number of pods per plant（NPP） and lO0-pod weight（100PW） of peanut are important to yield traits. To offer uset＇ul intormation tor breeding cuhivars with high yield, we investigated NPB, NPP and 100PW of Yuanza 9102（P1）,Wanhua No.4（P2） and 133（Hetei,E1） F2 lines and 151（Guzhen,E2） F2 lines derived from the cross P1 xP2. Three traits were analyzed with mixed major gene and polygene inheritance model. Genetic analysis revealed that the NPB were controlled by one pairs of additive xdominance major genes in two environments. NPP were controlled by two pairs of additive xdominance major genes in Hetei, while NPP were controlled by one pairs of additive x dominance major genes in Guzhen.100PW was controlled by two pairs of equidominant major genes in two environments.

Ceiba insignis is more applied, but the product is uneven and there is not a unified standard. Standardized planting method and traditional planting method of Ceiba insignis was compared. The resuhs showed that：compared with the traditional planting method, standardized planting method had good uniformity, about 3 times growth rate faster than the traditional extensive planting method.The economic benefits was 12.5 times of the traditional extensive planting method.

10 buckwheat varieties comparison experiment was carried on in Hinggan league agricuhural science researchinstitute in 2014-2015, we selected appropriate in Hinggan league to cultivate high yield, stable yield, highcomprehensive benefit of buckwheat new varieties. Analysis and compare each type main economic characters, phenophaseand yield, The resuhs showed that Xingnongtianqiao NO.1 economic characters better, Plant height was short, short growthperiod; thousand seed weight and yield were 26.35 g and 2 232.23 kg/hm2,comparing to the local peasant varieties （CK）thousand seed weight increased by 3.54%, yield increased by 5.71%.

In the 3 years of time,We made a census of the main pests in Jiamusi city Park, and grasped the species of maingarden pests and the distribution of resources in the park. Through sampling and comparative analysis of 4 different habitats,a total of 8 insect pests were collected, belonging to 1 253 orders, 22 families and 38 species. This investigation can beused as the reference data of the garden pest control technology- in the eastern area of Heilongjiang province.

The control effect of 10% fosthiazate CR and 1 billion cfu/mL Bacillus cereus AS to the root-knot nematodes ingreen tomato was studied in this paper, the resuhs showed that the control effect of 10% fosthiazate GR to the root-knotnematodes in green tomato was well , up to 83.3%,and this treatmeat could increase the yield of tomato. The control effect of1 billion ctu/mL Bacillus cereus AS was lower than it,reached to 68.1%,two pesticide was safety to tomato and can be usedfor control the root-knot nematode in green tomato.

A new type ridge plastic mulching planter of potato was introduced in this paper. It can complete the work oftertilizing, planting potato, ridging, plastic film mulching and so on. At the same time, it can place the drip irrigationpipeline under the plastic film. A double-potato-spoon seed-taker is applied on the planter to guarantee to take the potato-seed fiom the seed box and to sow just a potato-seed at each point. A new agronomic measure of potato ridge plasticmulching side planting is adopted to achieve a small row spacing and large ridge spacing cultivation mode. The planter haspassed the examination by the Inner Mongolia Agri-animal Husbandry Machinery Test Station and its perfomlance indicatorsfully meet the technical requirements of potato ridge plastic mulching planting technology.

The study- was conduct on the seasonal patternof population bunch area of Stipa brevitlora, Artemisia frigida andpeak value in September. Under ditterent grazing intensities, the bunch area of Stipa breviflora increased with grazingintensity, and there was significant difference between grazing intensities. The bunch area of Artemisia frigida transformedfrom increasing to decreasing in CK block, and the peak value was observed in August. In grazing blocks, the bunch areaincreased month by month, and the peak value was observed in September. Under different grazing intensities, the buncharea decreased significantly with the grazing intensity- increasing in each month. The variation tendency of bunch area ofCleistogenes songorica had no great differences with Artemisia frigida.

Based on the meat and vegetable circulation tracing system and 278 consumer questionnaires＇ survey data of twopilot cities in Anhui province, using logistic model, this article analyzed consumers buying behavior for labeled with tracecode pork. On the basis of existing research, this article increased four new explanatory variables. The resuhs showed thatthe above four new variables and consumer＇s recognition and trust for labeled with trace code pork, the highest family degreeof cuhure, and the balance of payments had significant positive influence on purchase behavior; Consumer＇s evaluation aboutthe situation of food satety, consumer status evaluation tor pork quality- and satety and age had significant reverse influenceon purchase behavior.

To study- the meteorological tactors （temperature,rainfall and sunlight hours） of buckwheat production,the influenceof the six buckwheat varieties,including three wheat and three buckwheat planted tor two consecutive years in the sameregion, through observation of the reproductive period and record meteorological factors, determined agronomic traits in themature period, using the method of correlation analysis and path analysis, we tbund a clear correlation of buckwheat yieldand meteorological factors. Results showed that buckwheat production was greatly influenced by the environment, the mainmeteorological factors affecting the output was the sunshine time with a very significant positive correlation,it also showedpositive correlation between yield and temperature relation,and direct effect of meteorological factors was sunshine time 〉temperature〉precipitation.

In order to study the characteristics of summer precipitation in Chifeng City, according to the precipitation datafiom 1959 to 2014 （June-August）, the distribution and characteristics of summer precipitation were analyzed. The resultsshowed that the negative trend of summer recipitation was main and the rate of 10.9 mm/10a was decreasing. The spatialdistribution of summer precipitation in Chiteng was obtained by using the average precipitation of each station. The resultsshowed that the change trend of the precipitation in Chifeng during the period of the summer recipitation was presented. Thespatial distribution of heavy- rain was gradually increasing from northwest to southeast and mainly concentrated in the middleandend of July .

In this paper, by analysis of the temperature, precipitation,relative humidity, total cloudiness, sunshine duration,wind speed, frost free climate data of Hami citytiom 1951 to 2010, we concluded that the climate changed to highertemperatures, more precipitation, more air humidity, more sunshine hours, lower average wind speed, longer ti：ost free period inHami city.

Basing on the observational thunderstorm data of Ewenke Autonomous Banner national ordinary meteorologicalobsetying station fiom 1961 to 2010,and using the data statistics, the thunderstorm climatic characteristics was analyzed in EwenkeAutonomous Banner. The resuhs showed that the mean annual numbers of thunderstorm days were 25.7. The Annual number ofthunderstorm days had a decreasing trend, the thunderstorm days had obviously seasonal change, especially in summer.

In this paper, the Xiaoer gully region nearly 53a sunshine time of observation data, analysis of Xiaoer gully regionsunshine time interdecadal and interannual, each season, cloud cover change analysis, and USES the method of accumulativeanomaly, linear tendency estimate, and SNR mutation test were analyzed. Xiaoer gully region （1957-2010）,annual sunshinehours, sunshine percentage and sunshine duration each season there are varying degrees of reducing trend of annual sunshineduration lapse rate of about 12.1 h / 10 a,and this degressive trend was on the rise. The most obvious sunshine duration mutationwas in winter. Sunshine duration climate change spatial analysis showed that Xiaoer gully region sunshine time decline on thewhole, and based on the analysis of mutation testing, 1981 and 1998 was the year of climate mutation of sunlight.

＂Nine years of drought＂ of Aohan, the causes of which were arid climatic conditions, topography and soil parentmaterial composition and the impact of human activity. In the status of Aohan ti~equent droughts, water conservation wasrecommended by irrigation and artificial rainfall and other ways to ease the impact of drought. In addition planting trees andgrass, an increase of vegetation coverage were to improve the ecological environment. Local agricultural production structureand layout will need to be rationally adjusted.

The wild vegetable is one of the hot spots in the vegetable research. To introduce of the wild vegetable resources inInner Mongolia, the development utilization status, main problems, nutrition, medicine and genetics and breeding weresummarized. The study basis and development trend of the wild vegetable were analyzed and some comprehensive utilizationand sustainable development measures put torward.It is to provide a theoretical basis to research, protection and developmentof wild vegetables in Inner Mongolia.

The article reviewed the factors affecting on distant hybridization of Brassica crops through in-vitro cuhme ofovaries, Summarized methods for true and false hybrid identification and application on chromosome doubling of regenerationplants which were obtained through in-vitro culture ofovaries, and pointed out problems and development prospects inhybridization of Brassica crops through in-vitro cuhme of ovaries in order to provide reference for future research work.

Based on the current situation of tobacco production in Chifeng area, difterent forms of organization of farmersti＇om the culture level, the age structure of the present situation were investigated and proven to cuhivatd a team of excellentprofessional farmers that was the important guarantee of promoting the local tobacco tarmers cooperative development and italso confirmed that tobacco industrysustainable and stable development.

The current status of the domestic agricuhural fertilizer was introduced in this paper, both of applying fertilizercontent per unit area and the total content of applying fertilizer have a higher level in the world. In addition, we listed someproblems due to the unreasonable application of chemical fertilizer, and analyzed the reasons of the problem occurred, andput /brward the countermeasures trom tour aspects, namely policy, variety, tertilizer, fertilizer technology, tor providingsome reference to farmland chemical fertilizers.

Corn is the main cultivation crop in Linhe. With the increased of planting area, high selectivity herbicide wascontinuously developed and producted, the application of chemical herbicide developed rapidly. But the chemical herbicideapplication need highly professional technology, weed control effect is influenced by a number of factors, there was many problemsoccurred such as weed control effect and phytotoxicity happend frequently. Stand on the local production practice,according to theproblems and causes of the corn field chemical herbicide application,we put torward eftective method to solve problems.

The border of Yunnan and Vietnam is a set of frontier, ethnic, mountainous areas and poverty- as one area and is animportant barrier to national security.If the border is not stable,the country- is instable. Urbanization can make ethnicminorities gradually get rid of poverty-, but should prevent a mere tbrmality of thousand town one side. Considering theadaptation of minority nationality in production,life and culture, the path of urbanization should be actively constructed forthe social adaptation of minority nationalities in the border areas.

Animal husbandry is not only the significant part of agriculture and it also reflects the level of people＇sconsumption. Its products also gradually occupy a more dramatic share in people＇s daily consumption. With the constantlyimproved income level of people, the livestock products consumption turns into a new stage, people pay more attention topursuing consumption of higher quality, more nutrition and health. Based on all above, some relative surveys were analyzedand researched to aim at guidance the present situation of livestock products consumption in Datong.

Hurood is the Mongo lian traditional dairy products with a long history. Hurood is very popular among theconsumers in the ethnic minority areas tbr its unique flavor, rich nutrition, and teatures of easily portable. The nutritionalcharacteristics, production process and the effects of different factors on hurood quality were reviewed in this paper. At last,the hurood industry was prospected, and theoretical references were provided to guide future development and innovation ofMongolian traditional dairy products.