Effect of supplement lighting and fertilizer treatment on oriental lily 'Mero star' were studied on the growth and quality of cut flowers.

以東方百合品種'殘星'為材料，研究了補(bǔ)光和施肥對其生長發(fā)育和開花的影響亚洲区在线。

So the depth(20-40cm)of fertilizer application could be as best depthfor delaying the senescence of flag leaf and root system and gainning highyield and high efficiency in dry land wheat.5 The effects of deep cultivation-root cutting on the senescence after an-thesis and yield had been studied in dry land wheat of high yield.the best ef-fect obtained from treatments by deep cultivation-root cutting in beforewinter stage,next by the treatment in the starter stage treatment and in con-trol,lastly by the treatment in the before winter stage and starer stage.

由此認(rèn)為延遲旱地小麥根系與旗葉衰老并獲得高產(chǎn)的施肥深度應(yīng)在20-40cm左右www牛逼叉mmm。5深耘斷根對旱地高產(chǎn)小麥花后衰老及產(chǎn)量的影響進(jìn)行了研究，以冬前深耘斷根最好国产精品美女久久久网站大一红，起身期深耘斷根與對照次之人人妻人人操日日夜，冬前和起身期都深耘斷根效果最差。

A series of methods and key techniques of high quality cut flower production were studied about the influences of light, humidity, temperature and fertilization in Oriental Hybrid Lily 'Stargazer','Mero star' and 'Behia blanca'.

本文以東方百合'凝視星空'久久精品国产精品免费专区、'殘星'欧美顶级作爱视频、'布西亞布蘭卡'三個(gè)品種為材料，研究了東方百合切花生產(chǎn)中光照日韩精品一区二区三区在线播放、濕度亚欧无码专区精品久久久、溫度和施肥等影響切花品質(zhì)的關(guān)健技術(shù)及生產(chǎn)配套技術(shù)和方法。

Corn stalk ; stubble remained in field ; application of fertilizer ; soil fertility ; soil microbial biomass carbon

玉米秸稈亚洲片免费一级A片；根茬特色特黄色片；施肥日日插日日干日日透；土壤肥力；土壤微生物量碳

"Fertilizer is too expensive now, many of us here are not willing to fertilization of sugarcane farmers."

"化肥太貴了黄色视频ⅹⅹxⅹ，現(xiàn)在我們當(dāng)中許多人都不愿意對蔗農(nóng)施肥成本欧美黄片A久久999。"

Based on many years researches in the field, the experiment was conducted to study the effects of the different fertilizer on winter wheat and summer maize growth and yields.

在多年連續(xù)定位試驗(yàn)研究的基礎(chǔ)上，研究了不同施肥方式對冬小麥久久地址2015、夏玉米生長和產(chǎn)量的影響日本XXXX厕所偷拍视频。

The actual returns from fertilizer on a particular farm vary with soil type, management system and composition of the sward

一個(gè)具體農(nóng)場施肥的實(shí)際效益隨著土壤類型，耕作制度和牧草地成分而異久久久久久精品免费免费直。

The effect of fertilization on ecological characteristic of soil microorganism was studied in thermostatic culture.

采用室內(nèi)恒溫培養(yǎng)研究不同施肥處理水稻土微生物生物量C全黄毛片、微生物數(shù)量、群落結(jié)構(gòu)的變化特征特级大黄A片免费墦放久久。

High substrate leakage cultivation, fertilization should be based dressing every 2 to 3 months can be a cake fertilizer topdressing.

高基質(zhì)泄漏種植欧美三级久久，施肥應(yīng)以敷料每2至3個(gè)月可以是餅肥追肥。

In many years, however, fertilization principle of heavy basal application and early topdressing used in fertilizer practice have been practised.

但是有許多年wwww.wwwww在线黄色视频，重施基肥和早施追肥的施肥理論付諸實(shí)踐不卡A片在线看网站，雜交稻產(chǎn)量在7.0~7.5噸/公頃上下浮動。