一、現在綠肥經濟作物生長情況報告
“驚蟄”來說地面溫度有序推進持續上升，我區綠肥大田作物發展線速度進一點變快。階段綠肥已大多開始提升期。跟據在最近這一段時間期“春分”的苗情融合，豌豆總苗數為11.2萬/畝，較之前“驚蟄”節氣10.9萬/畝增漲了0.三萬；株高31.8cm，較之前“驚蟄”節氣23.3cm增漲了8.5cm；綠樹數為9.9張，較之前“驚蟄”節氣9.1張增漲了0.8張；大概每株帶7.5個發枝。
二、綠肥農作物翻壓新技術
綠(lv)肥(fei)(fei)(fei)農作物(wu)(wu)含氮(dan)量(liang)較高，常見為0.3-0.7%，平衡(heng)0.5%。豆科綠(lv)肥(fei)(fei)(fei)飼料(liao)作物(wu)(wu)有(you)較可(ke)以(yi)的固氮(dan)性(xing)能，1畝可(ke)比(bi)較固定(ding)3-12Kg氮(dan)素。翻壓綠(lv)肥(fei)(fei)(fei)會讓土壤(rang)(rang)中(zhong)(zhong)(z💞hong)(zhong)(zhong)中(zhong)(zhong)(zhong)(zhong)(zhong)環(huan)(huan)境有(you)機(ji)質中(zhong)(zhong)(zhong)(zhong)(zhong)酶的抗逆(ni)性(xing)上(shang)(shang)升，鈣素含碳量(liang)多，綠(lv)肥(fei)(fei)(fei)根莖較可(ke)以(yi)的運用性(xing)能，可(ke)迫使土壤(rang)(rang)中(zhong)(zhong)(zhong)(zhong)(zhong)中(zhong)(zhong)(zhong)(zhong)(zhong)環(huan)(huan)境有(you)機(j⛎i)質松軟多孔，土壤(rang)(rang)中(zhong)(zhong)(zhong)(zhong)(zhong)中(zhong)(zhong)(zhong)(zhong)(zhong)環(huan)(huan)境有(you)機(ji)質容(rong)重變(bian)小，通(tong)風性(xing)和持丙烯酸乳液改善，耕性(xing)變(bian)好，供肥(fei)(fei)(fei)性(xing)能和保肥(fei)(fei)(fei)性(xing)有(you)所為上(shang)(shang)升，土壤(rang)(rang)中(zhong)(zhong)(zhong)(zhong)(zhong)改良地產(chan)開發土壤(rang)(rang)中(zhong)(zhong)(zhong)(zhong)(zhong)中(zhong)(zhong)(zhong)(zhong)(zhong)環(huan)(huan)境有(you)機(ji)質。
應對所選綠肥果樹苗情特殊性，適度、摻入翻壓就能夠使綠肥隨時腐解，對提供土壤結構肥力和有效改善生態圈環境具有著充分作用。
1.掌控翻壓適期。綠肥在不相同滋生發育狀況時期其年出現、干化合物和營養品成份并不一模一樣，該選擇在綠肥年出現較高、營養元素積淀較多時采取翻壓，似的荷蘭豆翻壓適期在盛花至結莢前期；紫云英在盛花后5天作用翻壓；花菜花在盛開花至終開花間翻壓。適期翻壓也可以狠抓綠肥翻壓后有足夠了的時長腐解，似的荷蘭豆翻壓后腐解需25-30天，紫云英需15-20天，花菜花需30天作用。
2.掌握翻壓強度。綠肥翻壓強度常見為15-20mm以內，過深容易為缺氧游戲而克于面團發酵，過淺則未能充足腐解而仍未更好地發揮肥效。翻壓時保證嚴埋、回填，使綠肥與土壤層密合無孔隙率，盡可能的保證精耕、深埋。耕翻后，迅速早耙地、屠滅、曬垡、灌水，葉面施肥氮肥，快速綠肥的腐解。