When raining, it is him when lifetime is the most acedia, rain is irrigated destroyed the enthusiasm of his life, rain floods his sad tear.

下雨時看一级毛片一区二区三区免费，是他一生最絕望的時候天天久久国产精品电影网，雨澆滅了他生命的熱情，雨沉沒他傷心的眼淚性饥渴艳妇k8经典A片。

The alocasia used to have only three leaves without any new leaves grew up in more than a year. I irrigated the root with 116 microbial fertilizer in May 5. The new leaves started to show up new leaves in just one week. Look, the leaves with dust are the original leaves, while the new ones are only two months old. I didn't wipe the dust off to show the difference. Don't laugh at me!

我家的滴水觀音始終就是三片葉a片一及毛片手机在线免费观看网络，已經(jīng)一年多沒長新葉子了，5月5號用了116肥灌根爱搞入口，一個星期就開始長新葉子了全网免费黄色网站在线观看，你看——我手里的三片掛滿灰塵的葉子，就是原來的′人人操人人操人人操，那幾片新葉子就是灌了116肥兩個月后新長出來的日韩网站免费观看，為了能看出區(qū)別我就沒擦這些灰，讓你見笑了黄色网A片！

A cold evening in Yushu, in the tents, a cadre sent by the province irrigated by high plateau barley wine, rubbed his unwashed dirty hands, and turned towards me, saying sincerely, Young lady, look now, this natural disaster has been swiftly politicized.

在玉樹夜晚寒冷的帳篷AAAAA级黄色片，一個省里派來的干部灌了幾大口高原青稞酒，搓著幾天沒洗的臟手肏屄性爱欧美性爱，紅通通的眼睛真誠地盯著我免费黄色日本视频，說：姑娘，你看著吧，這場自然災害會被迅速政治化的亚洲一级在线毛片。

Matrix nutrition earthen bowl is put all right at was being pressed on October 18 go up in seedbed, what 1 ～ 2cm stays between every nutrition earthen bowl is interstitial, press every nutrition earthen bowl next self-prossessed the scale of 1.6 times water calculates 1 ～ total water requirement, cent is irrigated 2 times, removed 1 ～ 2 hours, earthen bowl of the nutrition after watering will be very fast bibulous spring back, expand complete hind, wait for earthen bowl of the nutrition that plunge into thorn with taper iron needle or bamboo autograph, the examination expands whether completely loose, if hard core still needs to continue to water, until expand entirely...

基質(zhì)營養(yǎng)缽于10月18日按行擺放在苗床上欧美性爱在线a片视频，每個營養(yǎng)缽之間留1～2cm的空隙，然后按每個營養(yǎng)缽自重1～1.6倍水的比例計算總需水量在线免费观看国产黄色A片高清，分2次澆入久草中文av在线，間隔1～2小時，澆水后營養(yǎng)缽會很快吸水回彈亚洲伊人成无码91，膨脹完全后国产免费三级片视频，用尖細的鐵針或竹簽等扎刺營養(yǎng)缽，檢查是否完全膨脹疏松91在线综合视频，如有硬芯仍需繼續(xù)澆水久草美女，直到全部膨脹。露脸在线。国产亚洲美女精选AV。

According to the investigated materials and after the crops yield increasing targets in various different years or average yield increasing targets of some years in planned irrigated areas have been determined, the analysis and calculation of the benefits of irrigated areas' engineering can be made.

根據(jù)調(diào)查資料，規(guī)劃灌區(qū)各種不同年份農(nóng)作物增產(chǎn)指標或多年平均增產(chǎn)指標確定之后亚洲图片中文字幕套，即可對灌區(qū)工程的效益進行分析和計算美女网页黄a。

The Φ(subscript PSⅡ), Fv/Fm and qP were increased but qN was decreased with increasing of chlorophyll a, the rate of heat dissipation was increased with the increasing of chlorophyll b, and the carotinoid increasing enhanced the rate of heat dissipation of dryland and carbon assimilation of irrigated cultivar The Φ(subscript PSⅡ) and qN of dryland cultivar treated by control were higher than that of irrigated cultivar in jointing stage significant, indicating that the characteristics of drought-resistantce of winter wheat could be displayed in the jointing stage, and the drought-resistant capability could be increased by enhancing the practical photochemistry efficiency and heat dissipation in jointing stage.

拔節(jié)期對照處理的旱地品種的Φ和qN顯著高于水地品種，在該時期品種抗旱性差異表現(xiàn)較為明顯影音先锋女人鲁色资源网，能夠通過提高光合機構(gòu)實際光化學效率和熱耗散來增強光合機構(gòu)對干旱的適應能力又大又粗又色。

Results: a In the negative control group, spontaneous chromosome aberration and micronucleus rated the mice's were very low; in the positive control group, chromosome aberration and micronucleus rate of the mice's were highest. b Before cyclophosphamide intoxation, when the four kinds of vegetables and hilts juice were preventively irrigated into the mice's stomachs respectively, the chromosome aberration and micronucleus rate in the negative control group were lower than these in the positive control group (P.05); but after intoxation, when the four kinds of vegetables and fruits juice were therapeutically irrigated into the mice's stomachs respectively, the chromosome aberration and micronucleus rate were similar with the result above mentioned . c Acing the four kinds of vegetables and fruits, sea-buckthorn lad the best preventive and curative effects.

結(jié)果：a在陰性對照組中，小鼠自發(fā)的染色體畸變率和微核率極低美女扒开双腿做爽爽视频；在陽性對照組中国产精品欧美福利久久，小鼠染色體畸變率和微核率最高。b在環(huán)磷酰胺染毒之前欧美a网站，分別將4種蔬菜水果汁給小鼠進行預防性灌胃色就是色综合网，其染色體畸變率和微核率均比陽性對照組低(P.05)；在染毒之后国产美女丝袜喷水，分別將4種蔬菜水果給小鼠治療性灌胃精品国产区一区二免费观看，其結(jié)果與上述實驗結(jié)果相似。c在4種蔬菜水果中国产综合精品一区二区，以沙棘的預防和治療效果為最好三级片av片毛片免费在线播放。

Other data indicate that the block冬耕winter irrigation, cotton bollworm overwintering pupae in about 80% of mortality, not only cultivated the land irrigated winter mortality rate of 60% to 70%, non-cultivated non-irrigated land, only 30% of the ~ 40

另有資料表明，冬耕冬灌的地塊玖玖玖在线有精品6，棉鈴蟲蛹越冬死亡率在80%左右人成网免费，只耕不灌的地塊越冬死亡率為60%～70%，不耕不灌的地塊只有30%～40

The results showed apple leaf marginal withered was caused by single salt poison in soil. And that the origin of soil salt was irrigated by tiny salt water or middle degree salt water again and again. Along with irrigated number of year increasing, single salt poison tend towards more severity.

結(jié)果表明：蘋果葉緣焦枯是由于土壤中單鹽毒害所致无码无毒黄色网站，而土壤中鹽分的來源是通過微咸水和中度咸水灌溉累積造成的97超碰中文在线，隨年限的增加国产精品视频无码aA，危害日趨嚴重嗯黄色视频在线观看公司。

The results show that, at the upstream of the Kaidou River, soil salinization is very weak; at middle reaches of the river, salinization improvement was a success in some irrigated areas, salt in the soil is very little, but in non-irrigated area, far away from the river, the salt percentage in soil is still very high; at the lower reaches of the Kaidou River, soil salinization is strong and there is a trend that the salinization increases with depth.

結(jié)果表明黄色三级日本，在開都河上游，土壤鹽漬化程度普遍較輕h动漫一区二区；在中游地帶骚逼人人操人人玩，灌區(qū)內(nèi)的土壤鹽漬化改良取得了一定的成效，土壤中的含鹽量較低中文字幕精品亚洲一区1080P，但是在遠離河谷的非灌區(qū)婷婷精品在线视频，土壤含鹽量依然很高；在下游及靠近博斯騰湖的地區(qū)777av电影，土壤含鹽量普遍較高国产污视频网站在线观看，并有隨深度增加而增加的趨勢。