THE INFLUENCE OF FERTILIZATION AND SOIL TILLAGE ON THE
de azot amoniacal în funcţie de lucrarea de bază a solului, acesta a prezentat valori apropiate la datele de recoltare a probelor de sol după tipurile de utilaje utilizate Key words: nitrogen doses, wheat culture, fertilization, irrigation, tillage Cuvinte cheie: doze de azot, cultura de grâu, fertilizare,irigare, lucrările solului
Response of Silage Maize (Zea maysL) to Nitrogen Fertilizer
Azot Uygulamalarına Tepkisi Özet: Mısır münavebe sistemlerinde baklagil bitkilerinin kullanımı ile azot kullanımı azalmakta ve toplam gelir miktarı artabilmekted ir Bu çalışmada ön bitki (buğday, arpa, mercimek ve Macar fiği ve nadas) ve farklı azot dozlarının (0, 120, 160, 200 ve 240 kg N ha –1 )
THE EFFECT OF LONG -TERM FERTILIZATION ON THE GRAIN BEAN
prin folosirea îngrăşămintelor cu azot, faţă de varianta nefertilizată, au avut valori cuprinse între 12 şi 27 Sporurile marginale de producţie, obţinute prin aplicarea îngrăşămintelor cu fosfor, au fost de 1,52-2,92 kg fasole/ kg P2O5, iar la îngrăşămintele cu azot, de 1,72-3,28 kg fasole/ kg N În ambele cazuri, sporurile
FERTILIZAREA SUPLIMENTARĂ CU AZOT ŞI SULF A PLANTELOR DE RAPIŢĂ
CU AZOT ŞI SULF A PLANTELOR Supplementary fertilization using only 30 kg N/ha as ammonium nitrate did not increase seed yield, but 30 kg N/ha together with 34 kg S/ha as ammonium sulphate did
ASSESSMENT OF THE INFLUENCE OF SEWAGE SLUDGE FERTILIZATION ON
fertilization with sewage sludge and its mixtures with peat affect yield of maize, cultivated on soils different in grain size distribution, and its con-tent of nitrogen and sulphur MATERIAL AND METHODS The effect of sewage sludge fertilization on nitrogen and sulphur con-tent in maize was assessed in a pot experiment conducted in 2003-2005 The
TOMATO fertilisation R
azot povećava prinose Title: TOMATO fertilisation R Author: romain Keywords () Created Date: 10/9/2015 1:26:55 PM
EFEITO DA FERTILIZAÇÃO AZOTADA NA CULTURA DO MILHO NA
efeito da fertilizaÇÃo azotada na cultura do milho na provÍncia do huambo (angola) effects of nitrogen fertilization maize crop, in huambo country (angola)
LES V ER TU S D U N O N -LA B O U R
est mis apr s la fertilisation azot e Ce gaz se montr e 300 fois plus actif que le C O 2 en term es d Õeffet d e serre C ep en - d an t, lÕ m issio n d e N 2 O n e su ffit p as an n uler les co n o m ies faites sur la p ro d uc-tio n d e C O 2 (m o in s d e carb u ran t, p lu s d e sto ckage d e carb o n e) A u fin al,le b ilan M E
AGROCHEMICAL EVOLUTION OF THE CHERNOZEMIC SOIL IN THE
fertilization with ammonium nitrate In Table 2 are presented the agrochemical components of the chernozemic soil from ARDS Suceava, both at the beginning of the vegetation period of maize plants and at the end of the vegetation period, under the conditions of fertilization with ammonium nitrate
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