Feteleza nitrophoska: kapangidwe ndi ntchito

feteleza zovuta zomera ntchito pa magawo onse a kukula, komanso anayambitsa mu kugwa ndi masika kukumba. Iwo amaonedwa kwambiri moyenera ndipo ndi opindulitsa pa munda ndi masamba onse mbewu. Mmodzi wa Mavalidwe awa ndi nitrophoska. The zikuchokera fetereza ndi angatchedwe konsekonse. Nitrophoska lili asafe (16%), phosphorous (16%) ndi potaziyamu (16%). Komanso, kumaphatikizapo kufufuza zinthu zosiyanasiyana zofunika zomera: manganese, boron, mkuwa, magnesium, molybdenum, nthaka, ndi cobalt. Izi akhoza kwambiri pa zokolola za mbewu masamba, zipatso ndi mabulosi.

Nitrophoska, amene kapangidwe ndi mwangwiro, mwa zina, lilibe zosafunika zovulaza anthu. Mwachitsanzo, si kukhalapo kwa nitrate. Choncho, ntchito fetereza ichi, n'zotheka kupeza zokoma za masamba ndi zipatso, woyera ndi wathanzi, ndi iwo adzakhala wambiri kukoma achilengedwe.

Kuonjezera zokolola ayenera mosamalitsa kutsatira mlingo wa feteleza, kuphatikizapo monga nitrophoska. ntchito kwake kuyenera makamaka dothi acidic ndi ndale. Zikatero, ngati mavalidwe ntchito kumapangitsanso chonde ya nthaka ya munda onse wonse, pa mita lalikulu amathandiza 90 ga makamaka ogwira nitrophoska zochita pa mchenga, dongo ndi peat dothi.

Ngati nitrophoska zikuchokera amene anafuna kudyetsa onse zipatso ndi masamba mbewu, chikukhudza iliyonse, makamaka, kusunga Mlingo zotsatirazi:

• chitumbuwa - 200 ga;
• wamkulu apulo - pafupifupi 450. - 600 ga;
• strawberries - 35 - 45 ga;
• jamu ndi currant - 120 - 150 ga;
• Rasipiberi - 60 - '75

kuvala Izi opangidwa mu mawonekedwe a granules sungunuka. Choncho nitrophoska lopangidwa mosamalitsa moyenera ndi yosavuta kugwiritsa ntchito. Chifukwa chakuti alimi a pellets ankachitira mwanzeru condensing zina zosiyanasiyana, sanali caking fetereza, chifukwa particles munthu musati limodzi. Khalani kuvala zingakhale yaitali ndithu.

Nthawi zambiri, kusintha nthaka makhalidwe chonde nitrophoska si ntchito pa malowo, ndi NPK - fetereza, ntchito amene ali ofanana. Ndi penapake zambiri zopatsa thanzi. Sewerolo wake pankhaniyi upambana ntchito nitrophosphate ndi pafupifupi 11%. Choncho, posankha NPK mu nthaka ziwerengero onse pamwamba ayenera kuchepetsedwa ndi theka. Nthawi zambiri ndi ntchito pamaso kufesa mbewu masamba. Ndiponso, anawonjezera mwachindunji nthaka kale kubzala mbewu. Mukhozanso izi feteleza mu mawonekedwe a mikanda pinki. Onse kudya kusungidwa m'nyumba kuteteza akuwukha pansi mvula kapena pansi.

Ikani feteleza awa ovuta ali bwino mu mawonekedwe kusungunuka. Mwachitsanzo, pambuyo maluwa mbewu zipatso ndi mabulosi ukala desyatilitrovom awo kusungunuka ndowa 2 vesi / l nitrophosphate kapena, motero, 1.5 m / l NPK. mankhwalawa ndi kuchita masamu pa chitsamba mbeu mabulosi ndi 5 - 6 mizere sitiroberi.